CN109566630A - A kind of bactericidal composition - Google Patents
A kind of bactericidal composition Download PDFInfo
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- CN109566630A CN109566630A CN201710910067.2A CN201710910067A CN109566630A CN 109566630 A CN109566630 A CN 109566630A CN 201710910067 A CN201710910067 A CN 201710910067A CN 109566630 A CN109566630 A CN 109566630A
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- bactericidal composition
- tebuconazole
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
- A01N43/56—1,2-Diazoles; Hydrogenated 1,2-diazoles
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/08—Immunising seed
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
- A01N43/647—Triazoles; Hydrogenated triazoles
- A01N43/653—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
- A23L3/3454—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
- A23L3/3463—Organic compounds; Microorganisms; Enzymes
- A23L3/3544—Organic compounds containing hetero rings
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Abstract
The present invention provides a kind of bactericidal composition, and the bactericidal composition contains active constituent fluorine azoles bacterium acyl azanol and Tebuconazole, and wherein the weight percent of fluorine azoles bacterium acyl azanol and Tebuconazole is 50:1-1:50.The invention further relates to the bactericidal composition be used to control Cereal, veterinary antibiotics, on ornamental plant and grapevine harmful fungoid and bacterium purposes.The purposes of pathogenic or saprophytic fungi and bacterium in the place prevention and treatment soil or cultivation medium prevented and treated needed for being applied to the invention further relates to the bactericidal composition.It is used to handle seed the invention further relates to the bactericidal composition to be protected from the purposes of the phytopathogen invasion of seed carrying.
Description
Technical field
The present invention relates to a kind of bactericidal compositions；The invention further relates to use the bactericidal composition agricultural or gardening
Application in terms of field prevents and treats or prevention plant pathogenic fungi infects plant.
Background technique
About pesticide activity, especially to crop protection, the key problem for the research carried out in the technical field first is that
Improve the performance in terms of performance, especially bioactivity and the performance in terms of keeping this activity within a certain period of time.
Fluorine azoles bacterium acyl azanol (Pydiflumetofen), chemical name are 3- difluoromethyl -1- methyl-1 H- pyrazoles -4-
Carboxylic acid methoxy-[1- methyl -2-(2,4,6- trichlorophenyl)-ethyl]-amide.Fluorine azoles bacterium acyl hydroxylamine compound is by Syngenta
The formamide microbicide of company's exploitation.Fluorine azoles bacterium acyl azanol discloses in WO2010/063700.Fluorine azoles bacterium acyl azanol
There is higher activity to wheat scab, powdery mildew of strawberry, leaf muld of tomato, sigatoka, banana freckle.Fluorine azoles bacterium
Acyl azanol structural formula is as follows:
A kind of long-term reactive compound of single administration, which carrys out controlling disease, will lead to disease drug resistance generation, cause under compound preventive effect
Drop, or even thoroughly lose preventive effect.In addition, there are also plant protection art, there are also to activity profile, toxicity, selectivity, rate of application, remnants
Requirement in terms of object composition and advantageous preparation feasibility.Therefore, exploitation is killed better than the new of existing fungicide in some aspects
Microbial inoculum is lasting task.
Summary of the invention
Object of the present invention is to provide a kind of bactericidal composition in view of the above shortcomings, the composition is by by fluorine azoles bacterium acyl
Azanol and Tebuconazole are combined, so that obtained composition has gain effect in control efficiency.
It has now unexpectedly been found that simultaneously, i.e., jointly or separately applying fluorine azoles bacterium acyl azanol and Tebuconazole, or successively apply fluorine
Azoles bacterium acyl azanol and Tebuconazole preferably to prevent and treat plant pathogenic fungi than each compound is administered alone.
The combination of fluorine azoles bacterium acyl azanol and Tebuconazole, not only further expansion is to it is generally desirable to by the phytopathy prevented and treated
The action spectrum of substance, and obtain synergistic effect.
The present invention provides a kind of bactericidal composition, the composition is by carrying out group for fluorine azoles bacterium acyl azanol and Tebuconazole
It closes, so that obtained composition has gain effect in control efficiency, and has expanded fungicidal spectrum, effectively slowed down or avoid disease
Bacterium develops drug resistance.
Astoundingly, the bactericidal activity of bactericidal composition of the invention is brighter than the active adduction of each reactive compound
It is aobvious higher.In other words, there are unpredictable, necessary being synergistic effects, rather than just active supplement.
A kind of bactericidal composition of the present invention is to adopt the following technical solutions to achieve:
A kind of bactericidal composition, it is characterised in that: the bactericidal composition contains active constituent fluorine azoles bacterium acyl azanol and Tebuconazole,
Wherein the weight percent of fluorine azoles bacterium acyl azanol and Tebuconazole be 50:1-1:50, further preferably 40:1-1:40, further preferably
For 30:1-1:30, more preferably 25:1-1:25, more preferably 10:1-1:10, more preferable 5:1-1:5.
In the present invention, the weight percent of fluorine azoles bacterium acyl azanol and Tebuconazole can also be 50:1,49:1,48:1,47:1,
46:1,45:1,44:1,43:1,42:1,41:1,40:1,39:1,38:1,37:1,36:1,35:1,34:1,33:1,32:1,
31:1,30:1,29:1,28:1,27:1,26:1,25:1,24:1,23:1,22:1,21:1,20:1,19:1,18:1,17:1,
16:1,15:1,14:1,13:1,12:1,11:1,10:1,9:1,8:1,7:1,6:1,5:1,4:1,3:1,2:1,1.5:1,1:1,
1:1.5,1:2,1:3,1:4,1:5,1:6,1:7,1:8,1:9,1:10,1:11,1:12,1:13,1:14,1:15,1:16,1:
17,1:18,1:19,1:20,1:21,1:22,1:23,1:24,1:25,1:26,1:27,1:28,1:29,1:30,1:31,1:
32,1:33,1:34,1:35,1:36,1:37,1:38,1:39,1:40,1:41,1:42,1:43,1:44,1:45,1:46,1:
47,1:48,1:49,1:50。
Fluorine azoles bacterium acyl azanol is also possible to its tautomer；Or exist in the form of hydrate or its solvate.
A kind of bactericidal composition also includes filler and/or surface containing active constituent fluorine azoles bacterium acyl azanol and Tebuconazole
Activating agent.
The bactericidal composition, dosage form be aerosol, capsule suspension, harl concentrating agents, heat atomization concentrating agents,
CG/Encapsulated granule, granula subtilis, instant solution, sprayable pulvis, emulsifiable concentrating agents, oil-in-water emulsion, water-in-oil emulsion,
Bulky grain agent, fine granule, the dispersible powder of oil, the miscible flowable concentrating agents of oil, oily miscible liquids, foaming agent, paste,
Suspension concentrating agents, solvable concentrating agents, suspending agent, seed coat agent, wettable powder, water dispersible granules, soluble powder, microcapsule suspension
Agent, squeezes out granule, missible oil, microemulsion, aqueous emulsion, effervescent tablet, ultra low volume liquids, suspoemulsion, super-low capacity at coated granule
Measure cold atomization preparation, super-low capacity calorimetric atomization preparation, double pack (twin pack), seed treatment dry powder doses, seed treatment cream
Agent, seed treatment suspending agent, seed treatment liquor, seed treatment dispersible pulvis, seed treatment microcapsule suspending agent, seed treatment
Gel, suspoemulsion, milk particle agent, ultra-low volume suspending agent, ultra low volume liquids, dispersibility concentrating agents.
The bactericidal composition, wherein the content of fluorine azoles bacterium acyl azanol and Tebuconazole active constituent accounts for the 1%- of composition
90%, preferably 5%-80%, more preferable 10%-80%, more preferable 15%-70%.
In bactericidal composition of the invention, the quality of fluorine azoles bacterium acyl azanol and Tebuconazole accounts for the bactericidal composition with weight
Meter can also be, for example:
1%,2%,3%,4%,5%,6%,7%,8%,9%,10%,11%,12%,13%,14%,15%,16%,17%,18%,19%,20%,
21%,22%,23%,24%,25%,26%,27%,28%,29%,30%,31%,32%,33%,34%,35%,36%,37%,38%,39%,
40%,41%,42%,43%,44%,45%,46%,47%,48%,49%,50%,51%,52%,53%,54%,55%,56%,57%,58%,
59%,60%,61%,62%,63%,64%,65%,66%,67%,68%,69%,70%,71%,72%,73%,74%,75%,76%,77%,
78%,79%,80%,81%,82%,83%,84%,85%,86%,87%,88%,89%,90%。
Bactericidal composition of the invention has very strong activity to various phytopathogens, and can draw to by phytopathogen
The prevention and treatment of the plant disease risen play very strong preventive effect.
Cereal, veterinary antibiotics, pathogenic is true on ornamental plant and grapevine for preventing and treating for the bactericidal composition
The purposes of bacterium and bacterium.
Plant of the bactericidal composition to following classifications on Cereal, veterinary antibiotics, ornamental plant and grapevine
Disease fungus has remarkable activity:
Fungi Imperfecti such as Botrytis (Botrytis), Pyricularia Sacc. (Pyricularia), Helminthosporium
(Helminthosporium), Fusarium (Fusarium), Septoria (Septoria), Cercospora (Cercospora), chain
Lattice spore category (Alternaria), Pyricularia Sacc. (Pyricularia), false Cercosporalla (Pseudocercospora)；
Basidiomycetes class such as Rhizoctonia (Rhizoctonia), camel spore rest fungus category (Hemileia), Puccinia
(Puccinia), Phakopsora (Phakopsora), Ustilago (Llstilaginalcs)；
Ascomycetes class such as Venturia (Venturia), Erysiphe (Erysiphe), Podosphaera
(Podosphaera), chain sclerotinia sclerotiorum belong (Monilinia), Uncinula (Uncinula), mycosphaerella
(Mycosphaerella))；
Oomycete class such as Phytophthora (Phytophthora), pythium (Pythium), Plasmopara (Plasmopara), frost
Mould category germ (Peronospora), Pseudoperonospora (Pseudoperonospora), disk stalk mould (Bremialactucae).
Bactericidal composition of the invention be also effective against phytopathogenic bacterium and virus (such as confrontation Xanthomonas
(Xanthomonasspp), pseudomonas (Pseudomonas spp), erwinia amylovora (Erwinia amylovora)
And tobacco mosaic virus (TMV)).
The important plant of the present invention be wheat, barley, rye, oat, potato, rice, sorghum, beet, a kind of fruit, such as apple, pear, etc.,
Drupe, apple, pears, Lee, peach, almond, cherry, strawberry, trichoderma, blackberry, blueberry, cucumber, muskmelon, cabbage, grape, hot red pepper, green pepper,
Watermelon, pumpkin, tobacco, citrus, tomato, banana, corn, asparagus, hare's-lettuce, common calla, cauliflower, cabbage, konjaku, rape,
Celery, onion, green stem vegetable, eggplant, carrot, green onion, Chinese cabbage, cabbage, romaine lettuce, oilseed rape, Kidney bean, lens,
Pea, soybean, nut, coffee, eggplant, sugarcane, tea, pepper, liana, hops, cotton, flax, hemp, jute, spinach
Dish, onion, leaf mustard, olive, sunflower, castor oil are with plant, cocoa bean and ornamental plant.
Bactericidal composition of the invention is especially suitable for controlling Botrytis (Botrytis), Pyricularia Sacc.
(Pyricularia), Helminthosporium (Helminthosporium), Fusarium (Fusarium), Septoria (Septoria),
Cercospora (Cercospora), Alternaria (Alternaria), Pyricularia Sacc. (Pyricularia), false Cercosporalla
(Pseudocercospora), Rhizoctonia (Rhizoctonia), camel spore rest fungus category (Hemileia), Puccinia
(Puccinia), Phakopsora (Phakopsora), Ustilago (Llstilaginalcs), Venturia (Venturia),
Erysiphe (Erysiphe), Podosphaera (Podosphaera), chain sclerotinia sclerotiorum belong (Monilinia), Uncinula
(Uncinula), mycosphaerella (Mycosphaerella)), it is Phytophthora (Phytophthora), pythium (Pythium), single
The mould category (Plasmopara) of axis, peronospora (Peronospora), Pseudoperonospora (Pseudoperonospora), disk stalk
Mould (Bremialactucae).
Bactericidal composition of the invention is particularly suitable for controlling following plant disease: grape grey mould, wheat leaf blight, peanut
Early pinta, the late blight of potato, wheat powdery mildew, net blotch of barley, scab of apple, wheat glume blotch, corn smut, Huang
Melon samping off, cucumber downy mildew, downy mildew of garpe, soybean rust, wax gourd downy mildew, wax gourd anthracnose, tomato late blight, tomato
Leaf mold, mandarin tree shot hole, mandarin tree anthracnose, scab of cucumber, cucumber blight dis-ease, pepper anthracnose, capsicum epidemic disease, horse
Bell potato tar spot, fruit white rot of grape, downy mildew of garpe, sponge gourd downy mildew, brown rust of wheat, early blight of tomato, uncinula necator,
Watermelon anthrax, sigatoka, powdery mildew of cucumber, wheat avenge mould leaf blight, wheat scab, lawn snow mold, rice line
Blight, powdery mildew of strawberry, leaf muld of tomato, cucumber target disease, cucumber gray leaf spot, potato target spot, ring rot of apple, apple
Fruit tree early blight, Spike-stalk Brown Spot of Grape, watermelon powdery mildew, watermelon grafting, banana brown spot, banana freckle, Banana Leaf
Pinta, take-all, jujube tree rust, the leaf blight of corn, corn southern leaf blight, watermelon anthrax, watermelon grafting, rice rice are bent
Disease, target, tea tree anthracnose, graw mold of tomato, Brown patch disease.
The bactericidal composition is used to protect the purposes of plant, plant propagation material and the plant organ then grown.
It causes a disease in the place prevention and treatment soil or cultivation medium that the bactericidal composition is prevented and treated needed for being applied to or saprophytic
The purposes of harmful fungoid.
The bactericidal composition is used to handle seed the purposes of the phytopathogen invasion to protect seed from carrying.
The bactericidal composition is used to protect the purposes of stock.
The bactericidal composition is for protecting stock in storage period from fungi or the purposes of bacterial invasion.
A method of prevention and treatment or prevention plant pathogenic fungi infect cultivated plant, and this method includes by sterilization of the invention
Composition act on plant pathogen and/or its environment or plant, plant propagation material and the plant organ then grown,
In soil or cultivation medium, material or space.
A method of prevention and treatment or prevention plant pathogenic fungi infect cultivated plant, and this method includes will be of the present invention
Bactericidal composition is applied to plant leaf surface.
A method of prevention and treatment or prevention plant pathogenic fungi infect cultivated plant, and this method includes will be of the present invention
The plant organ that bactericidal composition is applied to plant propagation material and then grows.
A method of prevention and treatment or prevention plant pathogenic fungi infect cultivated plant, and this method includes will be of the present invention
Bactericidal composition is applied to soil or cultivation medium.
A method of prevention and treatment or prevention plant pathogenic fungi infect cultivated plant, and this method is included in cultivated plant and is invaded
Before dye or the bactericidal composition is acted on into plant pathogen and/or its environment after infecting or plant, plant are numerous
Grow material and the plant organ, soil or the cultivation medium, material or space that then grow in.
A method of prevention and treatment or prevention plant pathogenic fungi infect cultivated plant, and this method includes by sterilization of the invention
Composition with agronomy is effective and the amount of application of basic plant-less toxicity is applied with seed treatment, foliage applying, stem, be impregnated with, instil,
The methods of casting, injection, spraying, dusting, distribution or smoke are applied to plant pathogen and/or its environment or plant, plant
In propagation material and the plant organ then grown, soil or cultivation medium, material or space.
A method of prevention and treatment or prevention plant pathogenic fungi infect cultivated plant, and this method includes by fluorine azoles bacterium acyl azanol
It is administered simultaneously with Tebuconazole or sequential application.
Bactericidal composition of the invention plants the wide scopes such as such as Basidiomycetes, Ascomycetes, Oomycete and deuteromycetes
Object pathogenic epiphyte has excellent activity.
Oomycete, including Phytophthora (Phytophthora), such as phytophthora infestans
(Phytophthorainfestans), phytophthora sojae kaufmann&gerdemann (Phytophthoramegasperma), foot rot of citrus bacterium
(Phytophthoraparasitica), camphor tree phytophthora (Phytophthoracinnamomi) and phytophthora capsici
(Phytophthoracapsici) disease；Careless rotten mould withered category (Pythium) such as level ground grass Pythium aphanidermatu
(Pythiumaphanidermatum) disease；And Peronosporaceae (Peronosporaceae) disease such as Plasmopara viticola
(Plasmoparaviticola)；Peronospora (Peronospora) (including Peronosporatabacina
(Peronosporatabacina) and Peronospora parasitic bacterium (Peronosporaparasitica))；Pseudoperonospora
(Pseudoperonospora category) germ (including bacterium of downy mildew of cucumber (Pseudoperonosporacubensis) and disk stalk it is mould
Bacterium germ (Bremialactucae), pythium (Pythium) such as scraping and printing unit (Pythiumaphanidermatum)；
Plasmopara (Plasmopara).
Ascomycetes, including Alternaria (Alternaria) disease such as tomato early blight bacterium (Alternariasolani) and
Black spot of cabbage bacterium (Alternariabrassicae), ball seat Pseudomonas (Guignardia) disease such as black rot of grape bacterium
(Guignardiabidwelli), Venturia (Venturia) disease such as apple black star bacteria
(Venturiainaequalis), Septoria (Septoria) disease such as glume blight bacterium (Septorianodorum) and leaf
Blight bacterium (Septoriatritici), powdery mildew such as Erysiphe (Erysiphe) (including wheat powdery mildew
(Erysiphegraminis) and trailing plants Powdery Mildew (Erysiphepolygoni)), grape powdery mildew
(Uncinulanecatur), cucumber powdery mildew's pathogen (Sphaerothecafuligena) and apple mildew bacterium
(Podosphaeraleucotricha), wheat Phyllostachys pubescens (Pseudocercosporellaherpotrichoides) object
Kind, grey mold Pseudomonas (Botrytis) species disease such as Botrytis cinerea germ (Botrytiscinerea), Monilinia fructicola
(Moniliniafructicola) disease, sclerotium Pseudomonas (Sclerotinia) species disease such as Sclerotinia sclerotiorum
(Sclerotiniasclerotiorum), Pyricularia oryzae (Magnaporthegrisea), grape branch-rot bacterium
(Phomopsisviticola) disease, compacted shape Pseudomonas (Helminthosporium) species disease such as Exserohilum turcicum
(Helminthosporiumtriticirepentis), reticulate pattern germ (Pyrenophorateres) species, anthrax disease is for example
Black fruit bacterium (Glomerella) or colletotrichum (Colletotrichum category) disease (such as fine strain of millet anthrax bacteria
(Colletotrichumgraminicola) and watermelon anthrax bacteria (Colletotrichumorbiculare))；Wheat total eclipse
Germ (Gaeumannomycesgraminis);Podosphaera (Podosphaera)；Chain sclerotinia sclerotiorum belong (Monilinia)；
Uncinula (Uncinula)；Mycosphaerella (Mycosphaerella).
Basidiomycetes, including the rest fungus disease as caused by Rust (Puccinia category) (such as Puccinia recondita
(Pucciniarecondita), strip rust bacteria (Pucciniastriiformis), leaf rust (Pucciniahordei), puccinia graminis bacterium
(Pucciniagraminis) and handle rest fungus (Pucciniaarachidis)), coffee rest fungus (Hemileiavastatrix) and
Phakopsora pachyrhizi sydow (Phakopsorapachyrhizi)；Rhizoctonia (Rhizoctonia)；Ustilago
(Llstilaginalcs).
Deuteromycetes, including Rhizoctonia (Rhizoctonia category) species (such as Rhizoctonia solani Kuhn
(Rhizoctoniasolani) and redness of the skin or complexion hyphal cluster germ (Rhizoctoniaoryzae));Fusarium (Fusarium) disease,
Such as F.graminearum schw (Fusariumgraminearum), beads Fusariumsp (Fusariummoniliforme), fusarium oxysporum
(Fusariumoxysporum, fusarium moniliforme (Fusariumproliferatum), fusariun solani
(Fusariumsolani);Verticillium dahliae (Verticilliumdahliae);Sclerotiumrolfsii (Sclerotiumrolfsii)；Cloud
Line bacterium (Rynchosporiumsecalis);Black puckery germ (Cercosporidiumpersonatum), alternaria
(Cercosporaarachidicola) and brown patch germ (Cercosporabeticola);Silver dollar pinta bacterium
(Rutstroemiafloccosum)；Botrytis (Botrytis)；Pyricularia Sacc. (Pyricularia)；Helminthosporium
(Helminthosporium)；Fusarium (Fusarium)；Septoria (Septoria)；Cercospora (Cercospora)；Chain
Lattice spore category (Alternaria)；Pyricularia Sacc. (Pyricularia);False Cercosporalla (Pseudocercospora).
Bactericidal composition of the invention is especially effective to the plant pathogenic fungi of following type: Botrytis
(Botrytis), Pyricularia Sacc. (Pyricularia), Helminthosporium (Helminthosporium), Fusarium (Fusarium), shell
Needle spore category (Septoria), Cercospora (Cercospora), Alternaria (Alternaria), Pyricularia Sacc. (Pyricularia),
False Cercosporalla (Pseudocercospora), Rhizoctonia (Rhizoctonia), camel spore rest fungus category (Hemileia), handle rust
Pseudomonas (Puccinia), Phakopsora (Phakopsora), Ustilago (Llstilaginalcs), Venturia
(Venturia), Erysiphe (Erysiphe), Podosphaera (Podosphaera), chain sclerotinia sclerotiorum belong
(Monilinia), Uncinula (Uncinula), mycosphaerella (Mycosphaerella)), Phytophthora
(Phytophthora), pythium (Pythium), Plasmopara (Plasmopara), peronospora (Peronospora),
Pseudoperonospora (Pseudoperonospora), disk stalk mould (Bremialactucae).
The suitable crop plants of bactericidal composition of the invention specifically include that cereal crops, for example, wheat, barley, oat,
Naked barley, triticale, rice, corn, sorghum and millet；Vine crop, such as Table Grape and vinifera；Field crop, example
Such as rape (Canola), sunflower；Sugar beet, sugarcane, soybean, peanut (peanut), tobacco, clover, clover, Hu Zhi
Son, clover and vetch；Pip fruit, such as apple, pears, crabapple, loquat, hawthorn and quince；Stone fruit, example
Such as peach, cherry, plum, apricot, honey peach；Citrus fruit, such as lemon, bitter orange, orange, shaddock, mandarin orange (orange) and kumquat；
Radicant and field crop (and their leaf), such as arithoke, common beet and sugar beet, carrot, cassava, life
Ginger, ginseng, horseradish, parsnip, potato, little radish, turnip, sweet potato, turnip and Chinese yam；Bulb bearing plant, such as
Garlic, leek, onion and verdant；Leaf vegetables plant, for example, mustard seed Chinese Ixeris (rocket salad), celery, celery, Chinese celery, witloof (thatch dish),
Fennel, bile ingredients and leaf lettuce, parsley, red witloof (red witloof), rheum officinale, spinach and Swiss chard；Btassica (Koryo
Dish) leaf vegetables, for example (,) it is broccoli, cauliflower (broccoli), Brussels sprouts, cabbage, Chinese cabbage, cauliflower, wild cabbage, collard, big
Head dish, leaf mustard and green vegetables；Bean (succulence or without juice) such as lupin, Kidney bean) (including semen viciae fabae, kidney bean, dish
Beans, Hua Dou, scarlet runner bean, snap beans, wide leaf vegetables beans), Kidney bean (including red bean, asparagus bean, cow gram, black cowpea, long bean, cowpea
Beans, mung bean, cowpea, urd bean and speciality cowpea), semen viciae fabae, chick-pea, melon ear, sword bean, Lens culinaris and pea (including kidney bean, food
Pod pea, field pea, pea, green pea, snow bean, sweet tea beans, pigeonpea and soybean)；Fruit vegetables, such as eggplant, ground-cheery, muskmelon
Eggplant and capsicum (including bell pepper, capsicum, capsicum for cooking, pimiento, pimento；Small tomato and tomato)；Cucurbit class vegetables, such as
Chocho (fruit), wax gourd, citron watermelon, cucumber, young cucumber, marrow squash (including cucurbit, lagenaria sicerariae), sponge gourd, gumbo, glue are bitter
Melon, dioecism momordica root, balsam pear and Chinese cucumber, muskmelon, cucurbita pepo and winter squash and watermelon；Berries, such as blackberry, blueberry, the red fruit certain kind of berries, dew the certain kind of berries,
The purplish blue certain kind of berries, blueberry, Cranberry, currant, the wild certain kind of berries, Loganberry, raspberry and strawberry；Set raw nut, such as almond, beech heavily fortified point
Fruit, Brazil nut, butternut, cashew nut, Chinese chestnut, fibert (filbert), hickory nut, Queensland nut, pecan and English walnut；Tropical water
Fruit and other crops, such as banana, plantain, mango, coconut, pawpaw, avocado, lichee, American aloe, coffee, cocoa, sugarcane, oil
Palm fibre, sesame, rubber and fragrance；Fibre crops, such as cotton, flax and hemp；Sod grass (including season type and shitivi type turf
Grass).
The suitable crop plants of preferred bactericidal composition of the invention generally include following kind of platymiscium: Cereal is (small
Wheat, barley, rye, oat, rice, corn, sorghum and related type)；Beet (sugar beet and fodder beet)；The operatic circle, core
Fruit and berry (apple, pears, Lee, peach, apricot, cherry, strawberry, raspberry and blackberry, blueberry)；Leguminous plant (Kidney bean class, hyacinth bean class, pea
Class, big beans)；Oily section plant (rape, leaf mustard, opium poppy, olive, sunflower, coconut, castor-oil plant, cocoa bean, peanut)；It is melon
Plant (pumpkin, cucumber, muskmelon)；Fiber-like plant (cotton, flax, hemp, jute)；Tangerine fruit (orange, lemon, grape, citrus)；
Greengrocery (spinach, lettuce, asparagus, cabbage, carrot, onion, tomato, potato, pimiento)；Lauraceae (avocado, cortex cinnamomi, camphor tree
Brain) or such as tobacco, nut, coffee, eggplant, sugarcane, tea, pepper, grape, banana and natural rubber plant etc plant, and
Ornamental plant.
The particularly suitable crop plants of bactericidal composition of the invention include rice, cucumber, muskmelon, cabbage, grape, red
Green pepper, green pepper, watermelon, pumpkin, tobacco, citrus, apple, tomato, banana, corn, asparagus, lettuce, common calla, cauliflower, the volume heart
Dish, konjaku, rape, celery, japanese radish, tobacco, onion, green stem vegetable, tomato, eggplant, carrot, green onion, Chinese cabbage, balling
Wild cabbage, potato, romaine lettuce, oilseed rape.
Bactericidal composition of the invention is particularly effective to following item: powdery mildew；Rust；Leaf spot；Early blight；Cereal
On Septoria, Puccinia, powdery mildew, Pyrenophora；Layer rest fungus on soybean；Aecidium on coffee；On rose
More born of the same parents' Rusts；Alternaric bacteria on potato, tomato and cucurbit；Sclerotinite on lawn, vegetables, sunflower and rape；Rattan
Black rot, flourishing disease, powdery mildew, gray mold and withered rattan disease on this plant；Botrytis cinerea on fruit；Chain core on fruit
Cup fungi and Penicillium.
Bactericidal composition of the invention is particularly suitable for controlling following plant disease: grape grey mould, wheat leaf blight, peanut
Early pinta, the late blight of potato, wheat powdery mildew, net blotch of barley, scab of apple, wheat glume blotch, corn smut, Huang
Melon samping off, cucumber downy mildew, downy mildew of garpe, soybean rust, wax gourd downy mildew, wax gourd anthracnose, tomato late blight, tomato
Leaf mold, mandarin tree shot hole, mandarin tree anthracnose, scab of cucumber, cucumber blight dis-ease, pepper anthracnose, capsicum epidemic disease, horse
Bell potato tar spot, fruit white rot of grape, downy mildew of garpe, sponge gourd downy mildew, brown rust of wheat, early blight of tomato, uncinula necator,
Watermelon anthrax, sigatoka, powdery mildew of cucumber, wheat avenge mould leaf blight, wheat scab, lawn snow mold, rice line
Blight, powdery mildew of strawberry, leaf muld of tomato, cucumber target disease, cucumber gray leaf spot, potato target spot, ring rot of apple, apple
Fruit tree early blight, Spike-stalk Brown Spot of Grape, watermelon powdery mildew, watermelon grafting, banana brown spot, banana freckle, Banana Leaf
Pinta, take-all, jujube tree rust, the leaf blight of corn, corn southern leaf blight, watermelon anthrax, watermelon grafting, rice rice are bent
Disease, target, tea tree anthracnose, graw mold of tomato, Brown patch disease.
Bactericidal composition of the invention can be used as foliage fungicide in crop protection, can also be used as fungicide for mixing
Plant and be used as soil fungicides.Bactericidal composition of the invention is for protecting plant, plant propagation material and the plant then grown
The purposes of sundries official.Bactericidal composition of the invention is for handling seed to protect seed from the plant pathogenic fungi of carrying
The purposes of invasion.It causes a disease in the place prevention and treatment soil or cultivation medium that bactericidal composition of the invention is prevented and treated needed for being applied to or rotten
The purposes of raw phytopathogen.
Bactericidal composition of the invention can also particularly effectively prevent or control kind of biography or a soil-borne disease.What kind biography or soil passed
The example of aquacultural fungal pathogen includes Alternaria (Alternaria spp.), Ascochyta (Ascochyta spp.), grey Portugal
Grape spore (Botrytis cinerea, Cercospora (Cercospora spp., ergot (Clavicepspurpurea), standing grain rotation
Spore chamber bacterium (Cochliobolussativus), Colletotrichum (colletotrichum spp., Epicoccum (Epicoccum
Spp., F.graminearum schw (Fusariumgraminearum), beads Fusariumsp (Fusariummoniliforme), fusarium oxysporum
(Fusariumoxysporum, fusarium moniliforme (Fusariumproliferatum), fusariun solani
(Fusariumsolani), glue chain spore (Fusariumsubglitinans) is tieed up, Helminthosporium
(Helminthosporiumspp), the withered bacterium of mould leaf (Gerlachia nivalis), Penicillium (Pencilliumspp), stem are avenged
The mould category (Phoma spp.) of point, wheat nuclear cavity bacteria (Pyrenophoragraminea), rice blast Pyricularia Sacc.
(Pyriculariaoryzae), Rhizoctonia solani Kuhn (Rhizoctoniasolani), Rhizoctonia cerealis
(Rhizoctoniacerealis), Sclerotinia (Sclerotinia spp.), Septoria (Septoria spp.), silk axis
Smut (Sphacelothecareilliana), Tilletia (Tilletia spp.), meat spore core coral bacterium (Typhula
Incarnate), hidden smut (Urocystisocculta), Ustilago (Ustilago spp.), Verticillium
(Verticillium spp.), Phytophthora (Phytophthora), the rotten mould withered category (Pythium) of grass, Peronospora
(Peronospora), Pseudoperonospora (Pseudoperonospora).
The bactericidal composition is used to protect the purposes of stock.
The bactericidal composition is for protecting stock in storage period from fungi or the purposes of bacterial invasion.
Bactericidal composition of the invention apply also for prevent or control harvest after and storage disease.According to the present invention, it harvests
Afterwards can be for example by caused by following fungi with the disease of storage period: Colletotrichum kind, such as banana pierce disk spore
(Colletotrichum musae), Colletotrichum gloeosporiodes (Colletotrichum gloeosporioides), capsicum thorn
Disk spore (Colletotrichum coccodes)；Fusarium kind, such as fusarium semitectum (Fusarium semitectum),
Fusarium moniliforme (Fusarium moniliforme), Fusarium solani (Fusarium solani), Fusarium oxysporum
(Fusarium oxysporum)；Verticillium dahliae belongs to kind, such as cocoa verticillium sp (Verticillium theobromae)；It is black
The mould category kind of spore；Botrytis kind, such as the pathogen of Botrytis cinerea (Botrytis cinerea)；Geotrichum, such as geotrichum candidum
(Geotrichum candidum)；Phomopsis kind, Natal Phomopsis (Phomopsis natalensis)；Color two
Spore belongs to kind, such as two spore of citrus color (Diplodia citri)；Alternaria kind, such as Altemaria citri (Alternaria
Citri), mutually every Alternariaspp (Alternaria alternata)；Phytophthora kind, such as phytophthora brown rot of citrus
(Phytophthora citrophthora), strawberry phytophthora (Phytophthora fragariae), Phytophthora cactorum
(Phytophthora cactorum), Phytophthora nicotianae (Phytophthora parasitica);Septoria (Septoria
), such as Septoria depressa spp.；Mucor (Mucor spp.), such as pyriform Mucor (Mucor
piriformis)；Chain sclerotinia sclerotiorum belong (Monilinia spp.), such as the raw chain sclerotinia sclerotiorum (Monilinia of fruit
Fructigena), drupe chain sclerotinia sclerotiorum (Monilinia laxa)；Venturia (Venturia spp.), such as the black star of apple
Bacterium (Venturia inaequalis), Pear scab (Venturia pyrina)；Rhizopus (Rhizopus spp.), such as
Rhizopus stolonifer (Rhizopus stolonifer), Rhizopus oryzae (Rhizopus oryzae)；It is small from shell category (Glomerella
Spp.), such as enclose small from shell (Glomerella cingulata)；Sclerotinia (Sclerotinia spp.), such as fruit are raw
Sclerotinite (Sclerotinia fruiticola)；Long beak shell category (Ceratocystis spp.), such as unusual long beak shell
(Ceratocystis paradoxa)；Penicillium (Penicillium spp.), such as penicillium funiculosum (Penicillium
Funiculosum), penicillium expansum (Penicillium expansum), Penicillium digitatum (Penicillium digitatum),
Italian mould (Penicillium italicum)；The long spore category of disk (Gloeosporium spp.), such as the long spore of white disk
(Gloeosporium album), Gloeosporium perennans, the raw long spore (Gloeosporium of disk of fruit
fructigenum),Gloeosporium singulata；Shell snake spore category (Phlyctaena spp.), such as Phlyctaena
vagabunda；Cylindrocarpon (Cylindrocarpon spp.), such as apple column spore (Cylindrocarpon mali)；It crawls handle
Mould category (Stemphyllium spp.), such as day lily stemphylium botryosum (Stemphyllium vesicarium)；Star check shell spore
Belong to (Phacydiopycnis spp.), such as Phacydiopycnis malirum；Thiclaviopsis (Thielaviopsis
Spp.), such as singular root string strain is mould (Thielaviopsis paradoxy)；Aspergillus (Aspergillus spp.) is such as black
Aspergillus (Aspergillus niger), Aspergillus carbonerius (Aspergillus carbonarius);Nectria (Nectria
), such as the red shell bacterium of dry cancer clump (Nectria galligena) spp.；Stockless Peziza (Pezicula spp.).
Bactericidal composition of the invention can also be used to prevent and treat fruit vegetables storing period disease, and obtain unexpected collaboration
The effect of synergy.Such as the fruit rot as caused by following pathogen:
Phytophthora (Phytophthora), such as phytophthora infestans (Phytophthorainfestans), phytophthora sojae kaufmann&gerdemann
(Phytophthoramegasperma), foot rot of citrus bacterium (Phytophthoraparasitica)；
Peronospora (Peronosporaceae) disease such as Plasmopara viticola (Plasmoparaviticola)；
Pythium (Pythium) such as scraping and printing unit (Pythiumaphanidermatum).
After bactericidal composition according to the present invention can also being applied when plant or plant part grow to protect harvest
Stock.
Bactericidal composition of the invention is especially effective to prevention and treatment following plants disease:
Alternaria in fruits and vegetables；
Ascochyta in legume crop；
Gray botrytis (grey mold) in strawberry, tomato, sunflower, legume crop, vegetables and grape；
Peanut Cercospora bacteria on peanut；
Peanut tail spore in peanut；
Standing grain rotation spore in cereal is mould；
Hair disc spore category in legume crop；
Erysiphe in cereal；
Anthrax-bacilus species on legume crop；
Two spore powdery mildews and Siberian cocklebur monofilament shell bacterium in cucurbit；
Fusarium in cereal and corn；
Gaeumannomyce in cereal and lawn；
Helminthosporium in corn, rice and potato；
Coffee rust on coffee；
Micro- tubercle Pseudomonas in wheat and rye；
Coffee rust on wheat and rye；
Phakopsora in soybean；
Puccinia in cereal, broad leaf crop and perennial plant；
False Cercosporalla in cereal；
The more born of the same parents rest fungus of short point in rose；
Magnaporthe grisea on rice；
Swan rubber column gel column on barley is every spore；
Caulococcus in fruit；
Pyrenophora in barley；
Pyricularia oryzae in rice；
Rhizoctonia in cotton, soybean, cereal, corn, potato, rice and lawn；
Mouth spore category in barley and rye；
Sclerotinia in lawn, lettuce, vegetables and oily seed rape；
Septoria in cereal, soybean and vegetables；
Powdery mildew species in fruit；
Head smut bacterium in corn；
Tilletia in cereal；
Uncinula necator snag shell in liana is mould, skin committee's Richter scale Guignardia and grape Phomopsis；
A smut is hidden in rye；
Ustilago in cereal and corn；
Venturia in fruit；
The mould category of beads on fruit；
Penicillium on citrus and apple.
Bactericidal composition of the invention is particularly effectively fought harvest after following harvest after and storage period disease disease: such as ash
Grape spore, banana anthracnose, curved spore, F.semitectum, geotrichum candidum, peach brown rot mould, the raw chain sclerotinia sclerotiorum of fruit, drupe chain sclerotinia sclerotiorum,
Pyriform Mucor, Italian mould, from raw mould.
Bactericidal composition of the invention can handle all plants and plant part." plant " refers to all plants and plant
Population, such as ideal and undesirable wild plant, cultivated plant and plant variety are (regardless of whether by plant variety or plant
Cultivate the protection of human rights benefit).Cultivated plant and plant variety can be the plant obtained by Sterile culture and breeding method, this
A little methods can be aided with or be supplemented with one or more biological technique methods, such as use dihaploid, protoplast fusion, random
With orthomutation, molecule or genetic marker, or use bioengineering and genetic engineering method.Plant part refers to all of plant
Part and organ above and below the ground, such as bud, leaf, Hua Hegen, such as leaf, needle, stem, branch, flower, fructification, fruit and kind
Son and root, bulb and rhizome.It crop and nourishes and generates and case of propagation material, such as transplants, bulb, rhizome, running roots
Plant part is also belonged to seed.
Term " plant propagation material " is interpreted as referring to all plant parts for having fertility, such as seed, can use
In breeding the latter and vegetable matter such as cuttage item or stem tuber (such as potato).Therefore, plant used herein
Part includes plant propagation material.It is mentioned that such as seed, root, fruit, stem tuber, bulb, rhizome and plant part.To
The germination plant and effective plant inhibited after germinateing in soil or after emergence.Young plant can be before transplantation by being impregnated into
Row whole or Local treatment are protected.
A method of prevention and treatment or prevention plant pathogenic fungi infect cultivated plant, and this method includes by sterilization of the invention
Composition act on plant pathogen and/or its environment or plant, plant propagation material and the plant organ then grown,
In soil or cultivation medium, material or space.
A method of prevention and treatment or prevention plant pathogenic fungi infect cultivated plant, and this method includes will be of the present invention
Bactericidal composition is applied to plant leaf surface.
A method of prevention and treatment or prevention plant pathogenic fungi infect cultivated plant, and this method includes will be of the present invention
The plant organ that bactericidal composition is applied to plant propagation material and then grows.
A method of prevention and treatment or prevention plant pathogenic fungi infect cultivated plant, and this method includes will be of the present invention
Bactericidal composition is applied to soil or cultivation medium.
A method of prevention and treatment or prevention plant pathogenic fungi infect cultivated plant, and this method is included in cultivated plant and is invaded
Before dye or the bactericidal composition is acted on into plant pathogen and/or its environment after infecting or plant, plant are numerous
Grow material and the plant organ, soil or the cultivation medium, material or space that then grow in.
A method of prevention and treatment or prevention plant pathogenic fungi infect cultivated plant, and this method includes by sterilization of the invention
Composition with agronomy is effective and the amount of application of basic plant-less toxicity is applied with seed treatment, foliage applying, stem, be impregnated with, instil,
The methods of casting, injection, spraying, dusting, distribution or smoke are applied to plant pathogen and/or its environment or plant, plant
Partially, in plant propagation material and the plant organ then grown, soil or cultivation medium, material or space.
A method of prevention and treatment or prevention plant pathogenic fungi infect cultivated plant, and this method includes by fluorine azoles bacterium acyl azanol
It is administered simultaneously with Tebuconazole or sequential application.
A method of prevention and treatment or prevention plant pathogenic fungi infect cultivated plant, and the bactericidal composition is acted on
Plant propagation material and the plant organ then grown.
Currently preferred plant propagation material is seed.Bactericidal composition of the invention is also particularly suitable for processing seed.
Crop damage caused by most harmful fungoid is due to sending out during storage or after sowing and in plant
Caused by the infringement of seed during bud or after germination.Due to the root and branch of growth period plant are especially sensitive and even if
Small damage can result in the death of plant.Another aspect of the present invention provides a kind of method for protecting seed and germinating plants, should
Method make after planting or after plant germination without additional application crop protection agents or the additional application crop guarantor at least significant ground
Protect agent.On the other hand, optimize the amount of used reactive compound, using bactericidal composition of the invention farthest to mention
For seed and germinating plants protection against the invasion of plant pathogenic fungi, and plant itself not will receive and use activity
The damage of compound.
Therefore, the present invention is also in particular to by handling seed with bactericidal composition of the invention to protect seed and hair
The method that bud plant invades from plant pathogenic fungi.The invention further relates to bactericidal compositions according to the present invention in processing kind
Son is to protect seed and germinating plants from the purposes of plant pathogenic fungi.
Harm budding after plant plant pathogenic fungi control mainly by using crop protection agents processing soil and
The aerial part of plant carries out.Healthy issuable influence in view of crop protection agents on environment and humans and animals,
It is therefore desirable to reduce the amount of application of reactive compound to the greatest extent.
Bactericidal composition according to the present invention is suitable for protection in agricultural, in greenhouse, in forestry or gardening-or vinegrowing
The seed of any plant variety of kind application.Particularly, the seed form used is cereal (such as wheat, barley, rye, black
Wheat, millet, oat), soybean, sorghum, pea, lens, corn, cotton, soybean, rice, potato, sunflower, Kidney bean, coffee
Coffee, beet, peanut, rape, olive, cocoa, sugarcane, tobacco, vegetables (such as tomato, cucumber, onion and lettuce), turfgrass and
Decoration uses plant.The processing of the seed of cereal and greengrocery is vital.
Active constituent fluorine azoles bacterium acyl azanol and Tebuconazole in bactericidal composition of the invention is individually or with suitable preparation
Form is applied to seed.It is preferably handled in the state of substantially stabilized so that processing will not cause any damage to seed
Evil.In general, can any point-in-time between picking and sowing carry out processing seed.Commonly used seed is separated from plant
And it is isolated from cob, shell, stem, epidermis, hair or pulp.Therefore, it is possible to use for example, extremely by picking, cleaning and drying
Water content is lower than 15% seed.Alternatively, it is also possible to for example with water process after using drying, the kind then dried once more
Son.
The medicament of the method for seed treatment, such as can there are, diluent liquid or solid-like does not have to dilution directly general
Seed is immersed in liquid condition solution the method for making medicament be impregnated with seed, is blended in solid chemicals or liquid preparation and seed
Together, being coated processing makes the method for the surface of the seed attachment medicament, the methods of sprinkling near seed while plantation.
Plant part and the plant organ then grown are any of the plant generated by plant propagation material such as seed
Part.Plant part, plant organ and plant also can benefit from by the way that bactericidal composition is applied to plant propagation material institute
The pathogenic damage of acquisition is protected.The plant organ grown behind certain plants part and certain places can also regard plant propagation as
Material, its own can apply (or processing) with bactericidal composition；To by processed plant part and processed plant
Plant, other plant parts and the other plant organs that organ generates also can benefit from by applying bactericidal composition
With.
It causes a disease in the place prevention and treatment soil or cultivation medium that bactericidal composition of the invention is prevented and treated needed for being applied to or saprophytic
Fungi and bacterium purposes.
A method of prevention and treatment or prevention plant pathogenic fungi infect cultivated plant, and the bactericidal composition is acted on
Soil or cultivation medium.
Under normal circumstances, soil germ can generate a large amount of thallus, as long as condition develops favorably and host pathogen growth
Be again it is susceptible, germ mass propagation and can infect host, and in the presence of susceptible host, these germs can enter
The lasting pathogenic phase, with the continuous cropping of crop mass propagation spread, but later nutrient be depleted or edaphic condition such as temperature,
When humidity etc. is unfavorable to germ, germ can enter dormant period again.In the absence of susceptible host, soil-borne disease bacterium is in the soil
It can survive, in addition to soil germ has extensive host range, moreover it is possible to be deposited on the root surface of non-host or the broken branches and fallen leaves
It is living, it is undivided with it with saprophytic competitiveness.But different germs be it is discrepant, as sickle-like bacteria almost may be used in the soil
It is survived with indefinite duration.
Cultivation medium of the present invention is the supporter for referring to make crops take root, grow, such as: soil, water etc.,
Specific raw material can be used for example sand, float stone, vermiculite, diatomite, agar-agar, gelling material, polymer substance, asbestos,
Sawdust, bark etc..
The method that medicament is applied into soil, such as liquid preparation is diluted in water or is not diluted and is directly applied to plant
The methods of in the root of body or the rice seedling bed of seedling, granule is disseminated to the side in the root of plant or the rice seedling bed of seedling
Method has the method that pulvis, water dispersible granules etc. are sprayed in soil prior to seeding and are integrally mixed with soil, before sowing or plants
Implantation hole will be sprayed on before kind of plant after pulvis, water-dispersible grain dilution agent, in seed furrow, carrying out method of sowing etc..
Processing method according to the present invention can also be used for the invasion for protecting stock from fungi and microorganism.According to this hair
It is bright, it is understood as referring to term " stock " to have originated from natural life cycle and it is desirable that the plant of long-term preservation or animality is come
The natural materials in source and its processed form.Stock, such as plant of plant origin or part thereof, as stem, leaf, stem tuber,
Seed, fruit or seed, can be with the state of fresh harvesting or with form processing such as (pre-) dry, wetting, crushing, grinding, pressure
System or baking are protected.It is also possible to timber, thick timber form such as construction timber, electric pole and fence；Or final product form, such as by
Furniture or article made of timber.The stock of animal origin is animal skin, leather, hair, hair etc..Composition according to the present invention
It can prevent the invasion such as burn into colour fading or mouldy of the fungi or bacterium of storage period.It is preferred that " stock " is understood as referring to plant
The natural materials in object source and its form processing, more preferable fruit and its form processing, as the operatic circle, drupe, soft fruit and
Citrus fruit and its form processing.
The present invention provides a kind of method for preventing and treating or preventing plant pathogenic fungi and infect cultivated plant, and this method includes that incite somebody to action this
The bactericidal composition of invention with agronomy is effective and the amount of application of basic plant-less toxicity with seed treatment, foliage applying, stem application,
Be impregnated with, instil, being poured, spraying, being sprayed, dusting, the methods of distribution or smoke are applied to plant pathogen and/or its environment, or
In person plant, plant propagation material and the plant organ then grown, soil or cultivation medium, material or space.
Bactericidal composition of the invention can be applied by different processing methods, these methods for example:
Liquid comprising the bactericidal composition is sprayed onto the aerial part of the plant；
Dusting mixes particle or powder in the soil, sprays in the surrounding plants, and the tree injection or smearing the case where
Under；
Cladding or film coated are carried out to the seed of plant.
When for postharvest fruit and vegetable anti-corrosive fresh-keeping, 200-2000 times of liquid is usually diluted with water, is leached after soaking fruit.
The present invention provides a kind of prevention and treatment or prevention plant pathogenic fungi infects the method for cultivated plant, can be treatment, in advance
Anti- or method of eradication.
A method of prevention and treatment or prevention plant pathogenic fungi infect cultivated plant, and this method includes by fluorine azoles bacterium acyl azanol
It is administered simultaneously with Tebuconazole or sequential application.
A method of prevention and treatment or prevention plant pathogenic fungi infect cultivated plant, before infecting or can be infected in plant
The bactericidal composition is acted on into plant pathogen and/or its environment or plant, plant propagation material and then later
In plant organ, soil or cultivation medium, material or the space grown.
There may be super plus (" collaboration ") effects for processing according to the present invention.For example, the sterilization group used according to the present invention
It closes the rate of application of object and/or widens its field of activity and/or increase its activity, it is possible to obtain following effect: better plant
Growth increases the tolerance of high temperature or low temperature, increases the tolerance of arid or water or soil salt content, blooming performance mentions
It is high, it is easier to harvest, the maturation of quickening, higher yield rate, bigger fruit, higher plant height, the color of leaf is more
It is green, it blooms earlier, the quality or nutritive value of the product of harvest are higher, and sugared concentration is higher in fruit, the storage of the product of harvest
More preferably, these benefits have been more than the effect actually estimated for stability and/or processability.
Processing method of the invention can also be used in handle propagation material such as stem tuber or rhizome, and can be used for handling seed,
Seedling or transplanting (pricking out) seedling and plant or transplanting plant.The processing method can also be used for processing root.The present invention
Processing method can also be used for the aerial part of processing plant such as dry, stem or stalk, leaf, flower and fruit in relation to plant.
The dosage of bactericidal composition of the present invention depends on various factors, compound as used；The object of processing, such as
Plant, soil or seed；The type of processing, such as be sprayed, dust or dress seed；The purpose of processing, such as prevention or treatment；It is intended to prevent
The type or administration time for the fungi controlled.
Generally for leaf portion processing: 5-2000g/ha, preferably 10-1000g/ha, more preferable 20-300g/ha；For filling
For irrigating or being added dropwise application, the dosage can also even be reduced, especially when application inert base such as asbestos or pearl rock
When；
For seed treatment: 0.1-2500g/100kg seed, preferably 3-1000g/100kg seed, more preferable 5-500g/
100kg seed, even more preferably 5-250g/100kg seed, even more preferably 5-100g/100kg seed.
For soil or processing used for ponds: 0.1-10000g/ha, preferably 1-5000g/ha.
It is fresh-keeping for postharvest fruit and vegetable, 200-2000 times of liquid can be diluted, is leached after soaking fruit.
Fluorine azoles bacterium acyl azanol and Tebuconazole combination/combined administration of the invention.Including separating, sequentially or simultaneously applying fluorine azoles
Bacterium acyl azanol and Tebuconazole.Preferably, the fluorine azoles bacterium acyl azanol and Tebuconazole group are combined into comprising fluorine azoles bacterium acyl azanol and penta azoles
The form of the composition of alcohol.
Composition of the invention can be based on dosage form, i.e., each substance has mixed in composition, composition at
Dividing can also be provided with unit dose form, mixed in bucket or tank using preceding, be then diluted to required concentration.Wherein preferably with this hair
Based on the dosage form of bright offer.
Bactericidal composition of the invention can be used with any conventionally form, including aerosol, capsule suspension, harlization are dense
Contracting agent, heat atomization concentrating agents, CG/Encapsulated granule, granula subtilis, instant solution, sprayable pulvis, emulsifiable concentrating agents, oil-in-water type
Emulsion, water-in-oil emulsion, bulky grain agent, fine granule, the dispersible powder of oil, the miscible flowable concentrating agents of oil, oil can mix
Solution body, foaming agent, paste, suspension concentrating agents, solvable concentrating agents, suspending agent, seed coat agent, wettable powder, water dispersible granules,
Soluble powder, coated granule, squeezes out granule, missible oil, microemulsion, aqueous emulsion, effervescent tablet, super-low capacity at microcapsule suspending agent
Measure liquor, suspoemulsion, the cold atomization preparation of ultra-low volume, super-low capacity calorimetric atomization preparation, double pack (twin pack), at seed
Manage dry powder doses, seed treatment emulsion, seed treatment suspending agent, seed treatment liquor, seed treatment dispersible pulvis, seed treatment
Microcapsule suspending agent, seed treatment gel, suspoemulsion, milk particle agent, ultra-low volume suspending agent, ultra low volume liquids, dispersibility are dense
Contracting agent.
It include fluorine azoles bacterium acyl azanol and Tebuconazole, filler and/or surface-active in bactericidal composition of the present invention
Agent.
Bactericidal composition of the present invention, wherein the content of fluorine azoles bacterium acyl azanol and Tebuconazole accounts for bactericidal composition
1%-90%。
Bactericidal composition of the present invention, wherein the content of fluorine azoles bacterium acyl azanol and Tebuconazole accounts for bactericidal composition
5%-80%。
The bactericidal composition, wherein the content of fluorine azoles bacterium acyl azanol and Tebuconazole accounts for the 10%-80% of bactericidal composition.
The bactericidal composition, wherein the content of fluorine azoles bacterium acyl azanol and Tebuconazole accounts for the 10%-80% of bactericidal composition.
The bactericidal composition, wherein the content of fluorine azoles bacterium acyl azanol and Tebuconazole accounts for the 15%-70% of bactericidal composition.
According to the present invention, term " filler ", which refers to, can be combined or be combined with reactive compound to make it easier for being administered to
The natural or synthetic organic or inorganic compound of object (such as plant, crop or careless class).Therefore, the filler is preferably
It is inert, it is acceptable at least to should be agricultural.The filler can be solid or liquid.
The nonactive medium that can be used in the present invention can be used as solid matchmaker either solid is also possible to liquid
What dielectric material used has for example: phyteral powdery type (such as soy meal, starch, grain dust, wood powder, bark powder, sawdust, walnut
Shell powder, wheat bran, cellulose powder, coconut husk, corncob and tobacco stem particle, the residue etc. after extracting plant essence), paper
It opens, sawdust, crushes synthesized polymer body, the clay class (such as kaolin, bentonite, acid china clay etc.), talcum powder of synthetic resin etc.
Class.Silica (such as diatomite, silica sand, mica, aqueous silicic acid, calcium silicates), active carbon, natural mineral matter class (float stone, Lv Po
Thread stone and zeolite etc.), fire diatomite, sand, (such as polyethylene, polypropylene, the polyvinylidene chloride etc.), chlorination such as plastics medium
Chemical fertilizer, the soil of the inorganic mineral powder of potassium, calcium carbonate, calcium phosphate etc., ammonium sulfate, ammonium phosphate, urea, ammonium chloride etc.
Fertilizer, these substances can be used alone or two or more is mixed.
It can be used as can selecting in llowing group of materials for liquid media materials'use, such as water, alcohol type (such as first
Alcohol, ethyl alcohol, isopropanol, butanol, ethylene glycol etc.), ketone (such as acetone, methyl ethyl ketone, isobutyrone, cyclohexanone
Deng), ethers (such as ether, dioxanes, methylcellulose, tetrahydrofuran etc.), aliphatic hydrocarbon class (such as kerosene,
Mineral oil etc.), aromatic hydrocarbons class (such as benzene,toluene,xylene, solvent naphtha, alkylnaphthalene, chlorinated aromatic hydrocarbons, chloro rouge
Fat hydrocarbon, chlorobenzene, etc.), halogenated hydrocarbon class, amides, sulfone class, dimethyl sulfoxide, mineral and vegetable oil, animal oil etc..
To make the emulsification of effective component compound, dispersion and/or wetting, surfactant can be used for example can be with
Enumerate fatty alcohol polyoxyethylene ether, polyoxyethylene alkylaryl ether, polyoxyethylene higher fatty acid esters, polyoxyethylene alcohol or phenol
Phosphate, the aliphatic ester of polyalcohol, alkane aromatic sulfonic acid, naphthalene sulfonic acid polymer, lignosulfonates, the branch shape of macromolecule comb shape are total
Polymers, butyl naphthalene sulfonate, alkylaryl sulfonates, sodium alkylsulfosuccinates, grease, fatty alcohol and ethylene oxide condensation
The polyacrylates such as object, alkyltaurate, protein hydrolysate.Suitable oligosaccharide object or polymer, such as based on independent
Vinyl monomer, acrylic acid, polyoxyethylene and/or polyoxypropylene or itself and such as (polynary) alcohol or (polynary) amine combination.
To make effective component compound dispersion stability, attachment and/or combination, such as xanthan gum, silicic acid can be used
Magnalium, gelatin, starch, methyl cellulose, polyvinyl alcohol, polyvinyl acetate and natural phospholipid (such as cephalin and lecithin) with
And the adjuvants such as synthetic phospholipid, bentonite, sodium lignin sulfonate.
The wherein optional spent glycol of antifreezing agent, propylene glycol, glycerine, sorbierite.Deflocculant as suspension product
The adjuvant such as naphthalene sulfonic acid polymer, polymeric phosphate can be used.
Organic silicon defoamer can be used as defoaming agent.
The colorant that can be used, such as inorganic pigment, such as iron oxide, titanium oxide and Prussian blue；And organic pigment/
Dyestuff: alizarin dyes, azo dyes and metallized phthalocyanine dye；And microelement, such as molysite, manganese salt, boron salt, mantoquita, cobalt
Salt, molybdenum salt and zinc salt.
Optionally, also may include other annexing ingredients, for example, protecting colloid, adhesive, thickener, thixotropic agent, bleeding agent,
Stabilizer, screening agent.
The reactive compound can be mixed preparation with conventional additives by known way by the preparation of the invention.
The conventional additives such as conventional extender and solvent or diluent, emulsifier, dispersing agent, and/or adhesive or fixative,
Wetting agent, waterproofing agent, if it is desired, can also include drier and colorant, stabilizer, pigment, defoaming agent, preservative, increasing
Thick dose, water and other processing aids.
These compositions not only include can or dusting equipment such as spraying by suitable equipment be suitable for immediately it is to be processed
Object, but also including needing the concentration commercial composition being diluted before being applied to object.
Fluorine-containing azoles bacterium acyl azanol of the invention and Tebuconazole can also be applied with other active ingredient combinations, such as expanding
Big activity profile prevents from forming resistance.Other active constituents for example fungicide, bactericide, attractant, insecticide,
Acaricide, nematicide, growth regulator, herbicide, safener, fertilizer or semiochemical etc..
Active constituent in bactericidal composition of the present invention can also with itself or with its dosage form with it is known antifungal
Agent, bactericide, acaricide, nematicide or insecticide are used in mixed way, for example to widen its action spectrum or prevent resistance
It generates.
Other active constituents for example coumoxystrobin, fluorine bacterium mite ester, amine benzene pyrrole bacterium ketone, isopropyl metsulfovax, chlorine nalidixic bacterium ester,
Mandipropamid, mepanipyrim, SSF 126, orysastrobin, pyraclostrobin, trifloxystrobin, oxygen ring azoles, bromuconazole, Cyproconazole, benzene
Ether methyl cyclic-azole, olefin conversion, olefin conversion-M, epoxiconazole, benzoxazole, Fluquinconazole, Flusilazole, Flutriafol, hexaconazole, imazalil, kind
Bacterium azoles, metconazole, nitrile bacterium azoles dislike imidazoles, pefurazoate, penconazole, Prochloraz, propiconazole, prothioconazoles, simeconazoles, tetrafluoro ether
Azoles, triazolone, Triadimenol, fluorine bacterium azoles, triticonazole, diclobutrazol, etaconazole, furconazole and azoles oxolinic acide, fenpiclonil are coughed up
Bacterium nitrile, cyprodinil, mepanipyrim, pyrimethanil, dodemorph, butadiene morpholine, tridemorph, fenpropidin, volution bacterium amine are anti-fall
Ester, cycocel, ethephon (CEPHA),2-(chloroethyl) phosphonic acid, Bravo, Famoxate, Fenamidone, benomyl, carbendazim, probenazole, thiophanate, methyl support
Cloth saliva, iprodione, procymidone, vinclozolin, bitertanol, chlorofluorobenzene ancymidol, metalaxyl, Metalaxyl-M (metalaxyl-
M), ofurace, Wakil, different rice blast net (IBP), Isoprothiolane, carboxin, fenfuram, flutolanil, furan pyrazoles spirit, mebenil,
Oxycarboxin, thiophene fluorine bacterium amine, bupirimate, ethirimol, diethofencarb, quinoxyfen, dimethomorph, zarilamid, tetrachlorobenzene
Phthalein, pyroquilon, tricyclazole, fenhexamid, polyoxin, Pencycuron, cyazofamid, zoxamide, blasticidin S, spring thunder are mould
Element, cymoxanil, Propamocarb, prothiocarb, fluazinam, Fentin chloride, oxolinic acid, octhilinone, captan, Bravo, cupric octoate, sulphur
Sour copper, Kocide SD, dichlofluanid, dithianon, folpet, Guanoctine, iminoctadine, Mancozeb, maneb, Dai Sen
Connection, thiram, zineb, iprovalicarb, fluorine mepanipyrim, Guardian, flusulfamide, methasulfocarb, Silthiopham, withered grass gemma
Bar, dichloropropylene, iprovalicarb, polyoxin, Boscalid, hexaconazole, pyrrole metsulfovax, paclobutrazol, avermectin, efficient chlorine
Cyano chrysanthemate, Amitraz, benomyl, Bifenazate, bifenthrin, brofenxalerate, bromophos, fenisobromolate, Buprofezin, pyridaben,
Thiophene mite amine, chinomethionat, Neotran, Spanon, chlorfenapyr, Qikron, chlorfenizon, chlorfensulphide, chlopyrifos, cypermethrin, butyl ether
Urea, basudin, dicofol, elgetol, Fenpropathrin, fenpyroximate, fenvalerate, Fipronil, fluacrypyrim, flucycloxuron,
Flucythrinate, flufenoxuron, flumethrin, thiophene mite copper, ivermectin；Lufenuron, Methomyl, bromomethane, MTMC, speed are gone out
Phosphorus, milbemectin, oxamyl, parathion, Profenofos, pyridaben, pyridaphethione, rotenone, Envidor, Spiromesifen, fluorine worm
Amine, tebufenpyrad, Hostathion, avermectin, emaricin, methylamino first dimension rhzomorph benzoate, ivermectin, Kocide SD,
Kasugarnycin, cue-lure, eugenol, avermectin, Acetamiprid, chlorfenapyr, chlopyrifos, chlorpyrifos-methyl, Actellic, ring worm
Hydrazides, cyhalothrin；Clothianidin, imidacloprid；Indoxacarb, Isoprothiolane, ivermectin, lufenuron, lythidathion, methoxyfenozide,
Milbemectin, Nitenpyram, Nithiazine, oxamyl, parathion；Parathion-methyl, penfluron, pentachlorophenol, phenothrin,
Phenthoate dimephenthoate cidial, thimet；Profenofos, the third Flumethrin, pymetrozine, pyridaben, pyridaphethione, pleocidin, Spiromesifen, fluorine worm
Amine, Diacloden, thiocyclam, thiodicarb, dimehypo, Tolfenpyrad, triflumuron, avermectin, benomyl, pyridaben, carbofuran,
Chlopyrifos, metham-sodium.
Reactive compound fluorine azoles bacterium acyl azanol and Tebuconazole can be administered simultaneously, or apply respectively or sequential application, separately apply
The sequence of used time is on the result of prevention and treatment usually without influence.
Bactericidal composition of the invention can be based on dosage form, i.e., each substance has mixed in composition, composition
Ingredient can also be provided with unit dose form, mixed in bucket or tank using preceding, be then diluted to required concentration.Wherein preferably with
Based on dosage form provided by the invention.
For bactericidal composition of the invention in the case where reducing reactive compound application total amount, having to harmful fungoid improves activity
(synergy).And bactericidal composition of the invention shows that the bacterium of tolerance also has excellent kill to existing fungicide
Bacterium effect.
A kind of bactericidal composition of the present invention, the composition is by combining fluorine azoles bacterium acyl azanol and Tebuconazole, so that obtaining
Composition there is gain effect in control efficiency, and expanded fungicidal spectrum, played the multi-purpose effect of a medicine, effectively subtract
Delay or germ is avoided to develop drug resistance.Astoundingly, the bactericidal activity of bactericidal composition of the invention is than each active ingredient
The active adduction of object is considerably higher, and there are unpredictable, necessary being synergistic effects, rather than just active increasing
It mends.
Bactericidal composition of the present invention is also surprising with plant physiology effect other than antifungal synergistic effect
Effect.The plant physiology includes:
Abiotic stress resistance, including after temperature-resistant, drought tolerance and drought stress recovery, water application efficiency is (with water consumption
Reduce related), flood resistance, ozone stress and UV resistance, to chemical substance such as heavy metal classes, salt, insecticide (safety
Agent) etc. resistance.
Biotic resistance, including increased fungus resistant and the increased resistance for being directed to nematode, virus and bacterium.
Increased plant vigor, including plant health/plant quality and seed vitality, the appearance of reduction toppled over, improved,
The increased afforestation effect for restoring, improving and improved photosynthetic efficiency.
Bactericidal composition of the invention at least expands the sphere of action of fluorine azoles bacterium acyl azanol and Tebuconazole both ways.It is first
First, the amount of application of fluorine azoles bacterium acyl azanol and Tebuconazole is reduced, while the still same holding of its effect is good.Secondly, even if single
Compound becomes completely ineffective under low amount of application, and the combination of fluorine azoles bacterium acyl azanol and Tebuconazole still obtains the plant of height
Pathogen prevention and cure effect.On the one hand the phytopathogen spectrum that can be prevented and treated is expanded, safety in utilization is on the other hand improved.
On the other hand, bactericidal composition of the invention can also effectively antagonize various can lead to microorganism infection in animal
Microbial species.E.g. cause the microorganism of aspergillosis (Aspergillosis), such as aspergillus fumigatus
(Aspergillusfumigatus), aspergillus flavus (A.fIavus), Aspergillus terreus (A.terrus), structure nest aspergillus (A.nidulans)
With aspergillus niger (A.niger)；Cause blastomycosis (Blastomycosis), such as Blastomyces dermatitidis
(Blastomycesdermatitidis)；Cause candidiasis (Candidiasis), such as Candida albicans
(Candidaalbicans), Candida glabrata (C.glabrata), Candida tropicalis (C.tropicalis), nearly smooth beads
Bacterium (C.parapsilosis), candida krusei (C.krusei) and Candida lusitaniae (C.1usitaniae);Cause ball
Pityrosporion ovale disease (Coccidioidomycosis), such as posadasis spheriforme (Coccidioides immitis);Cause hidden ball
Bacterium disease (Cryptococcosis), such as neogenesis cryptococcus (Cryptococcus neoformans);Cause histoplasma capsulatum
Sick (Histoplasmosis's), for example capsule tissue's spore slurry bacterium (Histoplasma capsulatum) and cause zygomycete
Sick (Zygomycosis's), such as absidia corymbifera (Absidia corymbifera), Rhizomucor pusillus (Rhizomucor
) and Rhizopus arrhizus (Rhizopus arrhizus) pusillus.There are also such as Fusariums (Fusarium Spp), such as sharp spore
Fusarium (Fusarium oxysporum) and fusariun solani (Fusarium solani) and the more spore category (Scedosporium of match
), Spp for example more spores (Scedosporium apiospermum) are matched at tip and more spore (Scedosporium are matched in many births
Prolificans), Microsporon (Microsporum Spp), hair moss Pseudomonas (Trichophyton Spp), epidermis moss bacterium
Belong to (Epidermophyton Spp), mucor (Mucor Spp), Sporothrix (Sporothorix Spp), Saksenaea
(Phialophora Spp), branch spore category (Cladosporium Spp), the mould category (Petriellidium spp) of Petrie, secondary ball
Spore Pseudomonas (Paracoccidioides Spp) and tissue spore slurry Pseudomonas (Histoplasma Spp).
Specific embodiment
Below with reference to embodiment, the invention will be further described:
Example of formulations
+ 25% Tebuconazole wettable powder of 1 25% fluorine azoles bacterium acyl azanol of embodiment
| Fluorine azoles bacterium acyl azanol | 25% |
| Tebuconazole | 25% |
| Lauryl sodium sulfate | 3% |
| Sodium lignin sulfonate | 5% |
| Height silicic acid | 5% |
| Kaolin | Complement to 100% |
Active constituent, various auxiliary agents and filler etc. are mixed by the proportional components of formula, arrived after ultra-fine pulverizer disintegrating
+ 25% Tebuconazole wettable powder of 25% fluorine azoles bacterium acyl azanol.
+ 25% Tebuconazole missible oil of 2 10% fluorine azoles bacterium acyl azanol of embodiment
| Fluorine azoles bacterium acyl azanol | 10% |
| Tebuconazole | 25% |
| Octyl phenolic group polyglycol ether | 3% |
| Castor oil polyglycol ether (36mol ethylene oxide) | 5% |
| Calcium dodecyl benzene sulfonate | 3% |
| Cyclohexanone | Complement to 100% |
Mentioned component is proportionally prepared, uniform phase is uniformly mixing to obtain.
+ 50% tebuconazole water dispersible granule of 3 10% fluorine azoles bacterium acyl azanol of embodiment
| Fluorine azoles bacterium acyl azanol | 10% |
| Tebuconazole | 50% |
| MODIFIED LIGNOSULPHONATE | 3% |
| Lauryl sodium sulfate | 2% |
| Urea | 1% |
| Kaolin | Complement to 100% |
Fluorine azoles bacterium acyl azanol, Tebuconazole active constituent, dispersing agent, wetting agent, disintegrating agent and filler are mixed according to the formula
Uniformly, by air-flow crushing at wettable powder；It adds a certain amount of water mixing extruding and makes material.It is obtained after dry screening
+ 50% tebuconazole water dispersible granule of 10% fluorine azoles bacterium acyl azanol.
+ 20% Tebuconazole suspoemulsion of 4 10% fluorine azoles bacterium acyl azanol of embodiment
Oily phase:
| Tebuconazole | 20% |
| SOLVESSOTM200 | 10% |
| Ethoxylated castor oil | 5% |
Water phase:
| Fluorine azoles bacterium acyl azanol | 10% |
| Polyoxyethylene tri-styryl phenol (10-20mol ethylene oxide) | 2% |
| Water | Complement to 100% |
Tebuconazole is dissolved in SOLVESSOTMIn 200, ethoxylated castor oil is added and obtains oily phase；According to formula fluorine azoles bacterium acyl
Fluorine azoles is obtained after azanol, polyoxyethylene tri-styryl phenol (10-20mol ethylene oxide), water is ground and/or high speed shear
The aqueous suspension agent of bacterium acyl azanol；The oil phase is added to the aqueous phase under stiring obtains suspoemulsion.
+ 2% Tebuconazole coating particle agent of 5 2% fluorine azoles bacterium acyl azanol of embodiment
| Fluorine azoles bacterium acyl azanol | 2% |
| Tebuconazole | 2% |
| Polyethylene glycol | 3% |
| High dispersive silicic acid | 1% |
| Calcium carbonate | Complement to 100% |
It in a mixer, will be on levigate active constituent even spread to the carrier soaked by polyethylene glycol.It can obtain by this method
Obtain coating particle agent.
+ 2.5% Tebuconazole of 6 2.5% fluorine azoles bacterium acyl azanol of embodiment squeezes out granule
| Fluorine azoles bacterium acyl azanol | 2.5% |
| Tebuconazole | 2.5% |
| Sodium lignin sulfonate | 4% |
| Attapulgite | Complement to 100% |
Active component is mixed and ground with auxiliary agent, composition is soaked with water.The composition is squeezed out, is then done in the air stream
It is dry.
+ 2% Tebuconazole suspension seed-coating agent of 7 6% fluorine azoles bacterium acyl azanol of embodiment
| Fluorine azoles bacterium acyl azanol | 6% |
| Tebuconazole | 2% |
| Polyoxyethylene tri-styryl phenol (10-20mol ethylene oxide) | 2% |
| Xanthan gum | 1% |
| Hydroxyethyl cellulose | 1% |
| Glycerine | 5% |
| PVP-K30 | 1% |
| Water | Complement to 100% |
Seed coat agent is obtained after above-mentioned each component is mixed ground and/or high speed shear in proportion.
Oil-suspending agent can be dispersed in+13.3% Tebuconazole of 8 6.7% fluorine azoles bacterium acyl azanol of embodiment
| Fluorine azoles bacterium acyl azanol | 6.7% |
| Tebuconazole | 13.3% |
| Fatty alcohol polyoxyethylene ether sulfosuccinic acid monoesters disodium | 5% |
| MODIFIED LIGNOSULPHONATE | 5% |
| Xanthan gum | 1% |
| Bentonite | 1% |
| Glycerine | 5% |
| PVP-K30 | 1% |
| Water | 3% |
| Soybean oil | Complement to 100% |
Dispersible oil-suspending agent is obtained after above-mentioned each component is mixed ground and/or high speed shear in proportion.
+ 8% tebuconazole suspension concentrates of 9 12% fluorine azoles bacterium acyl azanol of embodiment
| Fluorine azoles bacterium acyl azanol | 12% |
| Tebuconazole | 8% |
| Methyl naphthalene sulfonate formaldehyde condensate | 5% |
| Dioctyl succinate disulfonate acid | 5% |
| Xanthan gum | 0.3% |
| Glycerine | 5% |
| Defoaming agent | 0.6% |
| Water | Complement to 100% |
The each components such as active component, dispersing agent, wetting agent and water are uniformly mixed according to the ratio of formula, it is ground and/or high
Speed shearing controls partial size at 2 μm hereinafter, obtaining+8% tebuconazole suspension concentrates of 12% fluorine azoles bacterium acyl azanol.
+ 0.25% tebuconazole electrostatic oil agent of 10 0.5% fluorine azoles bacterium acyl azanol of embodiment
| Fluorine azoles bacterium acyl azanol | 0.5% |
| Tebuconazole | 0.25% |
| Ethoxylated castor oil | 2% |
| Calcium dodecyl benzene sulfonate | 3% |
| SOLVESSOTM100 | Complement to 100% |
Above-mentioned each component is mixed, stirring is to obtaining transparent homogeneous phase.
+ 70% tebuconazole water dispersible granule of 11 20% fluorine azoles bacterium acyl azanol of embodiment
| Fluorine azoles bacterium acyl azanol | 20% |
| Tebuconazole | 70% |
| MODIFIED LIGNOSULPHONATE | 2% |
| Lauryl sodium sulfate | 2% |
| Ammonium sulfate | 2% |
| Attapulgite | Complement to 100% |
Fluorine azoles bacterium acyl azanol, Tebuconazole active constituent, dispersing agent, wetting agent, disintegrating agent and filler are mixed according to the formula
Uniformly, by air-flow crushing at wettable powder；It adds a certain amount of water mixing extruding and makes material.It is obtained after dry screening
+ 70% tebuconazole water dispersible granule of 20% fluorine azoles bacterium acyl azanol.
+ 12.5% tebuconazole aqueous emulsion of 12 7.5% fluorine azoles bacterium acyl azanol of embodiment
Oily phase:
| Fluorine azoles bacterium acyl azanol | 7.5% |
| Tebuconazole | 12.5% |
| Methyl oleate | 30% |
| Polystyrene | 3.5% |
Water phase:
| Xanthan gum | 0.1% |
| Naphthalene sulfonic acids-formaldehyde condensation products sodium salt of sulfonation | 2% |
| Fungicide | 0.2% |
| Water | Complement to 100% |
Fluorine azoles bacterium acyl azanol and Tebuconazole are dissolved in methyl oleate, polystyrene is added and obtains oily phase；According in formula
Component is uniformly mixed and obtains water phase；The oil phase is added to the aqueous phase under stiring obtains aqueous emulsion.
+ 5% tebuconazole microemulsion of 13 5% fluorine azoles bacterium acyl azanol of embodiment
| Fluorine azoles bacterium acyl azanol | 5% |
| Tebuconazole | 5% |
| Ethoxylated castor oil | 3% |
| Calcium dodecyl benzene sulfonate | 2% |
| SOLVESSOTM100 | 20% |
| Water | Complement to 100% |
Above-mentioned each component is mixed, stirring is to obtaining transparent homogeneous phase.
+ 50% Tebuconazole of 14 50% fluorine azoles bacterium acyl azanol of embodiment
| Fluorine azoles bacterium acyl azanol | 50% |
| Tebuconazole | 50% |
Fluorine azoles bacterium acyl azanol, Tebuconazole are proportionally uniformly mixed.
+ 55% Tebuconazole of 15 45% fluorine azoles bacterium acyl azanol of embodiment
| Fluorine azoles bacterium acyl azanol | 45% |
| Tebuconazole | 55% |
Fluorine azoles bacterium acyl azanol, Tebuconazole are proportionally uniformly mixed.
Proportion is weight per distribution ratio in above embodiments.
Biological test example
One, virulence is tested:
The toxicity index of each medicament and the co-toxicity coefficient (CTC value) of mixture are calculated according to Sun Yunpei's Method, when CTC≤80, are then combined
Object shows antagonism, and when 80<CTC<120, then composition shows summation action, and when CTC>=120, then composition shows
Synergistic effect out.
Survey toxicity index (ATI)=(standard agent EC50/ reagent agent EC50) * 100
B in the percentage composition+B medicament toxicity index * mixture of A in theoretical toxicity index (TTI)=A medicament toxicity index * mixture
Percentage composition
Co-toxicity coefficient (CTC)=[mixture surveys toxicity index (ATI)/mixtures theoretical toxicity index (TTI) * 100
Phytopathogen and host plant used in the test of greenhouse virulence
Test one: the toxicity test of the pathogen of Botrytis cinerea
Using inhibition mycelial growth rate method:
Fluorine azoles bacterium acyl azanol and Tebuconazole are used into acetone solution respectively, then are configured to 0.1% Tween-80 aqueous solution dilution
The medical fluid of series of concentrations draws 6mL to the conical flask of sterilizing respectively in superclean bench, 50 DEG C or so of potato is added
Glucose agar medium (PDA) 54mL, pours into the plate of 4 diameter 9cm after shaking up, the toxic training of 4 respective concentrations is made
Support base；Toxic culture is made in the fluorine azoles bacterium acyl azanol of different ratio and Tebuconazole series of concentrations compound solution with same method
Base.2 days the pathogen of Botrytis cinerea will be cultivated, breaks into fungus block in colony edge with the punch of diameter 5mm, moved fungus block with transfer needle
To the toxic PDA culture medium center being configured in advance, it is subsequently placed in culture, every processing in 25 DEG C of incubators and is repeated 4 times.After 3 days,
Each processing colony diameter cm is measured using crossing method slide calliper rule, correction is found out and inhibits percentage.Each bacterium colony right-angled intersection
Two diameters are surveyed, bacterium colony size is represented with its average.Then bacterium colony growth inhibition ratio is found out as the following formula:
Then concentration EC in inhibiting is calculated with least square method50, then according to Sun Yunpei's Method calculating co-toxicity coefficient (CTC).
Table 1: to the virulence test result of Botrytis cinerea
As known from Table 1, when the combination of fluorine azoles bacterium acyl azanol and Tebuconazole is in the range for matching 50:1-1:50, to Botrytis cinerea
Co-toxicity coefficient be all larger than 120, show as synergistic effect.
Test two: the toxicity test of wheat septoria
Using inhibition mycelial growth rate method:
Fluorine azoles bacterium acyl azanol and Tebuconazole are used into acetone solution respectively, then are configured to 0.1% Tween-80 aqueous solution dilution
The medical fluid of series of concentrations draws 6mL to the conical flask of sterilizing respectively in superclean bench, 50 DEG C or so of potato is added
Glucose agar medium (PDA) 54mL, pours into the plate of 4 diameter 9cm after shaking up, the toxic training of 4 respective concentrations is made
Support base；Toxic culture is made in the fluorine azoles bacterium acyl azanol of different ratio and Tebuconazole series of concentrations compound solution with same method
Base.2 days wheat septoria bacterium will be cultivated, break into fungus block in colony edge with the punch of diameter 5mm, with transfer needle by fungus block
The toxic PDA culture medium center being configured in advance is moved to, culture, every processing in 25 DEG C of incubators is subsequently placed in and is repeated 4 times.3 days
Afterwards, each processing colony diameter cm is measured using crossing method slide calliper rule, finds out correction and inhibits percentage.Each bacterium colony cross is handed over
Fork surveys two diameters, represents bacterium colony size with its average.Then bacterium colony growth inhibition ratio is found out as the following formula:
Then concentration EC in inhibiting is calculated with least square method50, then according to Sun Yunpei's Method calculating co-toxicity coefficient (CTC).
Table 2: to the virulence test result of wheat septoria
As known from Table 2, when the combination of fluorine azoles bacterium acyl azanol and Tebuconazole is in the range for matching 50:1-1:50, to wheat shell needle
Spore co-toxicity coefficient is all larger than 120, shows as synergistic effect.
Experiment three: the indoor toxicity test of fluorine azoles bacterium acyl azanol and Tebuconazole to Cercosporaarachidicola
Using inhibition mycelial growth rate method:
Fluorine azoles bacterium acyl azanol and Tebuconazole are used into acetone solution respectively, then are configured to 0.1% Tween-80 aqueous solution dilution
The medical fluid of series of concentrations draws 6mL to the conical flask of sterilizing respectively in superclean bench, 50 DEG C or so of potato is added
Glucose agar medium (PDA) 54mL, pours into the plate of 4 diameter 9cm after shaking up, the toxic training of 4 respective concentrations is made
Support base；Toxic culture is made in the fluorine azoles bacterium acyl azanol of different ratio and Tebuconazole series of concentrations compound solution with same method
Base.2 days Cercosporaarachidicola bacterium will be cultivated, break into fungus block in colony edge with the punch of diameter 5mm, with transfer needle by fungus block
The toxic PDA culture medium center being configured in advance is moved to, culture, every processing in 25 DEG C of incubators is subsequently placed in and is repeated 4 times.3 days
Afterwards, each processing colony diameter cm is measured using crossing method slide calliper rule, finds out correction and inhibits percentage.Each bacterium colony cross is handed over
Fork surveys two diameters, represents bacterium colony size with its average.Then bacterium colony growth inhibition ratio is found out as the following formula:
Then concentration EC in inhibiting is calculated with least square method50, then according to Sun Yunpei's Method calculating co-toxicity coefficient (CTC).
Table 3: to the virulence test result of Cercosporaarachidicola bacterium
As known from Table 3, when the combination of fluorine azoles bacterium acyl azanol and Tebuconazole is in the range for matching 50:1-1:50, to peanut tail
Spore bacterium co-toxicity coefficient is all larger than 120, shows as synergistic effect.
Experiment four: the indoor toxicity test of fluorine azoles bacterium acyl azanol and Tebuconazole to phytophthora infestans
Using inhibition mycelial growth rate method:
Fluorine azoles bacterium acyl azanol and Tebuconazole are used into acetone solution respectively, then are configured to 0.1% Tween-80 aqueous solution dilution
The medical fluid of series of concentrations draws 6mL to the conical flask of sterilizing respectively in superclean bench, 50 DEG C or so of potato is added
Glucose agar medium (PDA) 54mL, pours into the plate of 4 diameter 9cm after shaking up, the toxic training of 4 respective concentrations is made
Support base；Toxic culture is made in the fluorine azoles bacterium acyl azanol of different ratio and Tebuconazole series of concentrations compound solution with same method
Base.2 days phytophthora infestans will be cultivated, breaks into fungus block in colony edge with the punch of diameter 5mm, moved to fungus block with transfer needle
The toxic PDA culture medium center being configured in advance is subsequently placed in culture, every processing in 25 DEG C of incubators and is repeated 4 times.After 3 days, adopt
Each processing colony diameter cm is measured with crossing method slide calliper rule, correction is found out and inhibits percentage.Each bacterium colony right-angled intersection is surveyed
Two diameters represent bacterium colony size with its average.Then bacterium colony growth inhibition ratio is found out as the following formula:
Then concentration EC in inhibiting is calculated with least square method50, then according to Sun Yunpei's Method calculating co-toxicity coefficient (CTC).
Table 4: to the virulence test result of phytophthora infestans
As known from Table 4, when the combination of fluorine azoles bacterium acyl azanol and Tebuconazole is in the range for matching 50:1-1:50, to phytophthora infestans
Bacterium co-toxicity coefficient is all larger than 120, shows as synergistic effect.
Experiment five: fluorine azoles bacterium acyl azanol and Tebuconazole are to the indoor toxicity test for justifying nuclear cavity bacteria
Using inhibition mycelial growth rate method:
Fluorine azoles bacterium acyl azanol and Tebuconazole are used into acetone solution respectively, then are configured to 0.1% Tween-80 aqueous solution dilution
The medical fluid of series of concentrations draws 6mL to the conical flask of sterilizing respectively in superclean bench, 50 DEG C or so of potato is added
Glucose agar medium (PDA) 54mL, pours into the plate of 4 diameter 9cm after shaking up, the toxic training of 4 respective concentrations is made
Support base；Toxic culture is made in the fluorine azoles bacterium acyl azanol of different ratio and Tebuconazole series of concentrations compound solution with same method
Base.2 days circle nuclear cavity bacterias will be cultivated, breaks into fungus block in colony edge with the punch of diameter 5mm, moved to fungus block with transfer needle
The toxic PDA culture medium center being configured in advance is subsequently placed in culture, every processing in 25 DEG C of incubators and is repeated 4 times.After 3 days, adopt
Each processing colony diameter cm is measured with crossing method slide calliper rule, correction is found out and inhibits percentage.Each bacterium colony right-angled intersection is surveyed
Two diameters represent bacterium colony size with its average.Then bacterium colony growth inhibition ratio is found out as the following formula:
Then concentration EC in inhibiting is calculated with least square method50, then according to Sun Yunpei's Method calculating co-toxicity coefficient (CTC).
Table 5: to the virulence test result of circle nuclear cavity bacteria
As known from Table 5, when the combination of fluorine azoles bacterium acyl azanol and Tebuconazole is in the range for matching 50:1-1:50, to circle nuclear cavity bacteria
Co-toxicity coefficient is all larger than 120, shows as synergistic effect.
Experiment six: the indoor toxicity test of fluorine azoles bacterium acyl azanol and Tebuconazole to venturia inaequalis
Using inhibition mycelial growth rate method:
Fluorine azoles bacterium acyl azanol and Tebuconazole are used into acetone solution respectively, then are configured to 0.1% Tween-80 aqueous solution dilution
The medical fluid of series of concentrations draws 6mL to the conical flask of sterilizing respectively in superclean bench, 50 DEG C or so of potato is added
Glucose agar medium (PDA) 54mL, pours into the plate of 4 diameter 9cm after shaking up, the toxic training of 4 respective concentrations is made
Support base；Toxic culture is made in the fluorine azoles bacterium acyl azanol of different ratio and Tebuconazole series of concentrations compound solution with same method
Base.2 days venturia inaequalis will be cultivated, breaks into fungus block in colony edge with the punch of diameter 5mm, moved fungus block with transfer needle
To the toxic PDA culture medium center being configured in advance, it is subsequently placed in culture, every processing in 25 DEG C of incubators and is repeated 4 times.After 3 days,
Each processing colony diameter cm is measured using crossing method slide calliper rule, correction is found out and inhibits percentage.Each bacterium colony right-angled intersection
Two diameters are surveyed, bacterium colony size is represented with its average.Then bacterium colony growth inhibition ratio is found out as the following formula:
Then concentration EC in inhibiting is calculated with least square method50, then according to Sun Yunpei's Method calculating co-toxicity coefficient (CTC).
Table 6: to the virulence test result of venturia inaequalis
As known from Table 6, when the combination of fluorine azoles bacterium acyl azanol and Tebuconazole is in the range for matching 50:1-1:50, to the black star of apple
Bacterium co-toxicity coefficient is all larger than 120, shows as synergistic effect.
Experiment seven: the indoor toxicity test of fluorine azoles bacterium acyl azanol and Tebuconazole to the withered ball cavity bacteria of wheat grain husk
Using inhibition mycelial growth rate method:
Fluorine azoles bacterium acyl azanol and Tebuconazole are used into acetone solution respectively, then are configured to 0.1% Tween-80 aqueous solution dilution
The medical fluid of series of concentrations draws 6mL to the conical flask of sterilizing respectively in superclean bench, 50 DEG C or so of potato is added
Glucose agar medium (PDA) 54mL, pours into the plate of 4 diameter 9cm after shaking up, the toxic training of 4 respective concentrations is made
Support base；Toxic culture is made in the fluorine azoles bacterium acyl azanol of different ratio and Tebuconazole series of concentrations compound solution with same method
Base.2 days withered ball cavity bacterias of wheat grain husk will be cultivated, breaks into fungus block in colony edge with the punch of diameter 5mm, it will with transfer needle
Fungus block moves to the toxic PDA culture medium center being configured in advance, is subsequently placed in culture, every processing in 25 DEG C of incubators and is repeated 4 times.
After 3 days, each processing colony diameter cm is measured using crossing method slide calliper rule, correction is found out and inhibits percentage.Each bacterium colony ten
Word, which intersects, surveys two diameters, represents bacterium colony size with its average.Then bacterium colony growth inhibition ratio is found out as the following formula:
Then concentration EC in inhibiting is calculated with least square method50, then according to Sun Yunpei's Method calculating co-toxicity coefficient (CTC).
Table 7: to the virulence test result of the withered ball cavity bacteria of wheat grain husk
As known from Table 7, it is withered to wheat grain husk when the combination of fluorine azoles bacterium acyl azanol and Tebuconazole is in the range for matching 50:1-1:50
Ball cavity bacteria co-toxicity coefficient is all larger than 120, shows as synergistic effect.
Experiment eight: the indoor toxicity test of fluorine azoles bacterium acyl azanol and Tebuconazole to Yu Shuli smut
Using inhibition mycelial growth rate method:
Fluorine azoles bacterium acyl azanol and Tebuconazole are used into acetone solution respectively, then are configured to 0.1% Tween-80 aqueous solution dilution
The medical fluid of series of concentrations draws 6mL to the conical flask of sterilizing respectively in superclean bench, 50 DEG C or so of potato is added
Glucose agar medium (PDA) 54mL, pours into the plate of 4 diameter 9cm after shaking up, the toxic training of 4 respective concentrations is made
Support base；Toxic culture is made in the fluorine azoles bacterium acyl azanol of different ratio and Tebuconazole series of concentrations compound solution with same method
Base.2 days Yu Shuli smut will be cultivated, break into fungus block in colony edge with the punch of diameter 5mm, with transfer needle by fungus block
The toxic PDA culture medium center being configured in advance is moved to, culture, every processing in 25 DEG C of incubators is subsequently placed in and is repeated 4 times.3 days
Afterwards, each processing colony diameter cm is measured using crossing method slide calliper rule, finds out correction and inhibits percentage.Each bacterium colony cross is handed over
Fork surveys two diameters, represents bacterium colony size with its average.Then bacterium colony growth inhibition ratio is found out as the following formula:
Then concentration EC in inhibiting is calculated with least square method50, then according to Sun Yunpei's Method calculating co-toxicity coefficient (CTC).
Table 8: to the virulence test result of Yu Shuli smut
As known from Table 8, it is dark to beautiful another name for Sichuan Province when the combination of fluorine azoles bacterium acyl azanol and Tebuconazole is in the range for matching 50:1-1:50
Powder bacterium co-toxicity coefficient is all larger than 120, shows as synergistic effect.
Experiment nine: the indoor toxicity test of fluorine azoles bacterium acyl azanol and Tebuconazole to Colletotrichum fungi
Using inhibition mycelial growth rate method:
Fluorine azoles bacterium acyl azanol and Tebuconazole are used into acetone solution respectively, then are configured to 0.1% Tween-80 aqueous solution dilution
The medical fluid of series of concentrations draws 6mL to the conical flask of sterilizing respectively in superclean bench, 50 DEG C or so of potato is added
Glucose agar medium (PDA) 54mL, pours into the plate of 4 diameter 9cm after shaking up, the toxic training of 4 respective concentrations is made
Support base；Toxic culture is made in the fluorine azoles bacterium acyl azanol of different ratio and Tebuconazole series of concentrations compound solution with same method
Base.2 days Colletotrichum fungies will be cultivated, break into fungus block in colony edge with the punch of diameter 5mm, with transfer needle by fungus block
The toxic PDA culture medium center being configured in advance is moved to, culture, every processing in 25 DEG C of incubators is subsequently placed in and is repeated 4 times.3 days
Afterwards, each processing colony diameter cm is measured using crossing method slide calliper rule, finds out correction and inhibits percentage.Each bacterium colony cross is handed over
Fork surveys two diameters, represents bacterium colony size with its average.Then bacterium colony growth inhibition ratio is found out as the following formula:
Then concentration EC in inhibiting is calculated with least square method50, then according to Sun Yunpei's Method calculating co-toxicity coefficient (CTC).
Table 9: to the virulence test result of Colletotrichum fungi
As known from Table 9, when the combination of fluorine azoles bacterium acyl azanol and Tebuconazole is in the range for matching 50:1-1:50, to Colletotrichum
Fungi co-toxicity coefficient is all larger than 120, shows as synergistic effect.
Experiment ten: the indoor toxicity test of fluorine azoles bacterium acyl azanol and Tebuconazole to Cuba artificial downy mildew
Using inhibition mycelial growth rate method:
Fluorine azoles bacterium acyl azanol and Tebuconazole are used into acetone solution respectively, then are configured to 0.1% Tween-80 aqueous solution dilution
The medical fluid of series of concentrations draws 6mL to the conical flask of sterilizing respectively in superclean bench, 50 DEG C or so of potato is added
Glucose agar medium (PDA) 54mL, pours into the plate of 4 diameter 9cm after shaking up, the toxic training of 4 respective concentrations is made
Support base；Toxic culture is made in the fluorine azoles bacterium acyl azanol of different ratio and Tebuconazole series of concentrations compound solution with same method
Base.2 days Cuba artificial downy mildews will be cultivated, break into fungus block in colony edge with the punch of diameter 5mm, with transfer needle by fungus block
The toxic PDA culture medium center being configured in advance is moved to, culture, every processing in 25 DEG C of incubators is subsequently placed in and is repeated 4 times.3 days
Afterwards, each processing colony diameter cm is measured using crossing method slide calliper rule, finds out correction and inhibits percentage.Each bacterium colony cross is handed over
Fork surveys two diameters, represents bacterium colony size with its average.Then bacterium colony growth inhibition ratio is found out as the following formula:
Then concentration EC in inhibiting is calculated with least square method50, then according to Sun Yunpei's Method calculating co-toxicity coefficient (CTC).
Table 10: to the virulence test result of Cuba artificial downy mildew
As known from Table 10, when the combination of fluorine azoles bacterium acyl azanol and Tebuconazole is in the range for matching 50:1-1:50, to the false frost of Cuba
Mould co-toxicity coefficient is all larger than 120, shows as synergistic effect.
Test 11: to the toxicity test of standing grain white powder wheat specialized form bacterium
Using inhibition mycelial growth rate method:
Fluorine azoles bacterium acyl azanol and Tebuconazole are used into acetone solution respectively, then are configured to 0.1% Tween-80 aqueous solution dilution
The medical fluid of series of concentrations draws 6mL to the conical flask of sterilizing respectively in superclean bench, 50 DEG C or so of potato is added
Glucose agar medium (PDA) 54mL, pours into the plate of 4 diameter 9cm after shaking up, the toxic training of 4 respective concentrations is made
Support base；Toxic culture is made in the fluorine azoles bacterium acyl azanol of different ratio and Tebuconazole series of concentrations compound solution with same method
Base.2 days standing grain powdery mildew wheat specialized forms will be cultivated, breaks into fungus block in colony edge with the punch of diameter 5mm, use transfer needle
Fungus block is moved to the toxic PDA culture medium center being configured in advance, is subsequently placed in culture in 25 DEG C of incubators, every processing repeats 4
It is secondary.After 3 days, each processing colony diameter cm is measured using crossing method slide calliper rule, correction is found out and inhibits percentage.Each bacterium colony
Two diameters are surveyed in right-angled intersection, represent bacterium colony size with its average.Then bacterium colony growth inhibition ratio is found out as the following formula:
Then concentration EC in inhibiting is calculated with least square method50, then according to Sun Yunpei's Method calculating co-toxicity coefficient (CTC).
Table 11: to the virulence test result of standing grain powdery mildew wheat specialized form
As known from Table 11, when the combination of fluorine azoles bacterium acyl azanol and Tebuconazole is in the range for matching 50:1-1:50, to standing grain powdery mildew
The co-toxicity coefficient of wheat specialized form is all larger than 120, shows as synergistic effect.
Test 12: the toxicity test of Puccinia recondita f. sp. tritici
Using inhibition mycelial growth rate method:
Fluorine azoles bacterium acyl azanol and Tebuconazole are used into acetone solution respectively, then are configured to 0.1% Tween-80 aqueous solution dilution
The medical fluid of series of concentrations draws 6mL to the conical flask of sterilizing respectively in superclean bench, 50 DEG C or so of potato is added
Glucose agar medium (PDA) 54mL, pours into the plate of 4 diameter 9cm after shaking up, the toxic training of 4 respective concentrations is made
Support base；Toxic culture is made in the fluorine azoles bacterium acyl azanol of different ratio and Tebuconazole series of concentrations compound solution with same method
Base.2 days Puccinia recondita f. sp. triticis will be cultivated, break into fungus block in colony edge with the punch of diameter 5mm, with transfer needle by bacterium
Block moves to the toxic PDA culture medium center being configured in advance, is subsequently placed in culture, every processing in 25 DEG C of incubators and is repeated 4 times.3
After it, each processing colony diameter cm is measured using crossing method slide calliper rule, correction is found out and inhibits percentage.Each bacterium colony cross
Intersect and survey two diameters, bacterium colony size is represented with its average.Then bacterium colony growth inhibition ratio is found out as the following formula:
Then concentration EC in inhibiting is calculated with least square method50, then according to Sun Yunpei's Method calculating co-toxicity coefficient (CTC).
Table 12: to the virulence test result of Puccinia recondita f. sp. tritici
As known from Table 12, when the combination of fluorine azoles bacterium acyl azanol and Tebuconazole is in the range for matching 50:1-1:50, wheat is hidden
The co-toxicity coefficient of handle rest fungus is all larger than 120, shows as synergistic effect.
Test 13: the toxicity test of sporulation
Using inhibition mycelial growth rate method:
Fluorine azoles bacterium acyl azanol and Tebuconazole are used into acetone solution respectively, then are configured to 0.1% Tween-80 aqueous solution dilution
The medical fluid of series of concentrations draws 6mL to the conical flask of sterilizing respectively in superclean bench, 50 DEG C or so of potato is added
Glucose agar medium (PDA) 54mL, pours into the plate of 4 diameter 9cm after shaking up, the toxic training of 4 respective concentrations is made
Support base；Toxic culture is made in the fluorine azoles bacterium acyl azanol of different ratio and Tebuconazole series of concentrations compound solution with same method
Base.2 days sporulations will be cultivated, breaks into fungus block in colony edge with the punch of diameter 5mm, moved fungus block with transfer needle
To the toxic PDA culture medium center being configured in advance, it is subsequently placed in culture, every processing in 25 DEG C of incubators and is repeated 4 times.After 3 days,
Each processing colony diameter cm is measured using crossing method slide calliper rule, correction is found out and inhibits percentage.Each bacterium colony right-angled intersection
Two diameters are surveyed, bacterium colony size is represented with its average.Then bacterium colony growth inhibition ratio is found out as the following formula:
Then concentration EC in inhibiting is calculated with least square method50, then according to Sun Yunpei's Method calculating co-toxicity coefficient (CTC).
Table 13: to the virulence test result of sporulation
As known from Table 13, when the combination of fluorine azoles bacterium acyl azanol and Tebuconazole is in the range for matching 50:1-1:50, to alternaria solani sorauer
The co-toxicity coefficient of bacterium is all larger than 120, shows as synergistic effect.
Test 14: the toxicity test of grape snag shell bacterium
Using inhibition mycelial growth rate method:
Fluorine azoles bacterium acyl azanol and Tebuconazole are used into acetone solution respectively, then are configured to 0.1% Tween-80 aqueous solution dilution
The medical fluid of series of concentrations draws 6mL to the conical flask of sterilizing respectively in superclean bench, 50 DEG C or so of potato is added
Glucose agar medium (PDA) 54mL, pours into the plate of 4 diameter 9cm after shaking up, the toxic training of 4 respective concentrations is made
Support base；Toxic culture is made in the fluorine azoles bacterium acyl azanol of different ratio and Tebuconazole series of concentrations compound solution with same method
Base.2 days grape snag shell bacterium will be cultivated, break into fungus block in colony edge with the punch of diameter 5mm, with transfer needle by fungus block
The toxic PDA culture medium center being configured in advance is moved to, culture, every processing in 25 DEG C of incubators is subsequently placed in and is repeated 4 times.3 days
Afterwards, each processing colony diameter cm is measured using crossing method slide calliper rule, finds out correction and inhibits percentage.Each bacterium colony cross is handed over
Fork surveys two diameters, represents bacterium colony size with its average.Then bacterium colony growth inhibition ratio is found out as the following formula:
Then concentration EC in inhibiting is calculated with least square method50, then according to Sun Yunpei's Method calculating co-toxicity coefficient (CTC).
Table 14: to the virulence test result of grape snag shell bacterium
As known from Table 14, when the combination of fluorine azoles bacterium acyl azanol and Tebuconazole is in the range for matching 50:1-1:50, to grape snag
The co-toxicity coefficient of shell bacterium is all larger than 120, shows as synergistic effect.
Test 15: the toxicity test of melon monofilament shell powdery mildew
Using inhibition mycelial growth rate method:
Fluorine azoles bacterium acyl azanol and Tebuconazole are used into acetone solution respectively, then are configured to 0.1% Tween-80 aqueous solution dilution
The medical fluid of series of concentrations draws 6mL to the conical flask of sterilizing respectively in superclean bench, 50 DEG C or so of potato is added
Glucose agar medium (PDA) 54mL, pours into the plate of 4 diameter 9cm after shaking up, the toxic training of 4 respective concentrations is made
Support base；Toxic culture is made in the fluorine azoles bacterium acyl azanol of different ratio and Tebuconazole series of concentrations compound solution with same method
Base.2 days melon monofilament shell powdery mildews will be cultivated, breaks into fungus block in colony edge with the punch of diameter 5mm, it will with transfer needle
Fungus block moves to the toxic PDA culture medium center being configured in advance, is subsequently placed in culture, every processing in 25 DEG C of incubators and is repeated 4 times.
After 3 days, each processing colony diameter cm is measured using crossing method slide calliper rule, correction is found out and inhibits percentage.Each bacterium colony ten
Word, which intersects, surveys two diameters, represents bacterium colony size with its average.Then bacterium colony growth inhibition ratio is found out as the following formula:
Then concentration EC in inhibiting is calculated with least square method50, then according to Sun Yunpei's Method calculating co-toxicity coefficient (CTC).
Table 15: to the virulence test result of melon monofilament shell powdery mildew
As known from Table 15, when the combination of fluorine azoles bacterium acyl azanol and Tebuconazole is in the range for matching 50:1-1:50, to melon monofilament
The co-toxicity coefficient of shell powdery mildew is all larger than 120, shows as synergistic effect.
It tests 16: avenging the toxicity test of the withered bacterium of mould leaf
Using inhibition mycelial growth rate method:
Fluorine azoles bacterium acyl azanol and Tebuconazole are used into acetone solution respectively, then are configured to 0.1% Tween-80 aqueous solution dilution
The medical fluid of series of concentrations draws 6mL to the conical flask of sterilizing respectively in superclean bench, 50 DEG C or so of potato is added
Glucose agar medium (PDA) 54mL, pours into the plate of 4 diameter 9cm after shaking up, the toxic training of 4 respective concentrations is made
Support base；Toxic culture is made in the fluorine azoles bacterium acyl azanol of different ratio and Tebuconazole series of concentrations compound solution with same method
Base.2 days withered bacterium of the mould leaf of snow will be cultivated, breaks into fungus block in colony edge with the punch of diameter 5mm, moved fungus block with transfer needle
To the toxic PDA culture medium center being configured in advance, it is subsequently placed in culture, every processing in 25 DEG C of incubators and is repeated 4 times.After 3 days,
Each processing colony diameter cm is measured using crossing method slide calliper rule, correction is found out and inhibits percentage.Each bacterium colony right-angled intersection
Two diameters are surveyed, bacterium colony size is represented with its average.Then bacterium colony growth inhibition ratio is found out as the following formula:
Then concentration EC in inhibiting is calculated with least square method50, then according to Sun Yunpei's Method calculating co-toxicity coefficient (CTC).
Table 16: to the virulence test result for avenging the mould withered bacterium of leaf
As known from Table 16, when the combination of fluorine azoles bacterium acyl azanol and Tebuconazole is in the range for matching 50:1-1:50, to avenging, mould leaf is withered
The co-toxicity coefficient of bacterium is all larger than 120, shows as synergistic effect.
Test 17: the toxicity test of fusarium culmorum
Using inhibition mycelial growth rate method:
Fluorine azoles bacterium acyl azanol and Tebuconazole are used into acetone solution respectively, then are configured to 0.1% Tween-80 aqueous solution dilution
The medical fluid of series of concentrations draws 6mL to the conical flask of sterilizing respectively in superclean bench, 50 DEG C or so of potato is added
Glucose agar medium (PDA) 54mL, pours into the plate of 4 diameter 9cm after shaking up, the toxic training of 4 respective concentrations is made
Support base；Toxic culture is made in the fluorine azoles bacterium acyl azanol of different ratio and Tebuconazole series of concentrations compound solution with same method
Base.2 days fusarium culmorums will be cultivated, breaks into fungus block in colony edge with the punch of diameter 5mm, moved fungus block with transfer needle
To the toxic PDA culture medium center being configured in advance, it is subsequently placed in culture, every processing in 25 DEG C of incubators and is repeated 4 times.After 3 days,
Each processing colony diameter cm is measured using crossing method slide calliper rule, correction is found out and inhibits percentage.Each bacterium colony right-angled intersection
Two diameters are surveyed, bacterium colony size is represented with its average.Then bacterium colony growth inhibition ratio is found out as the following formula:
Then concentration EC in inhibiting is calculated with least square method50, then according to Sun Yunpei's Method calculating co-toxicity coefficient (CTC).
Table 17: to the virulence test result of fusarium culmorum
As known from Table 17, when the combination of fluorine azoles bacterium acyl azanol and Tebuconazole is in the range for matching 50:1-1:50, to yellow reaping hook
The co-toxicity coefficient of bacterium is all larger than 120, shows as synergistic effect.
Test 18: the toxicity test of Rhizoctonia solani Kuhn
Using inhibition mycelial growth rate method:
Fluorine azoles bacterium acyl azanol and Tebuconazole are used into acetone solution respectively, then are configured to 0.1% Tween-80 aqueous solution dilution
The medical fluid of series of concentrations draws 6mL to the conical flask of sterilizing respectively in superclean bench, 50 DEG C or so of potato is added
Glucose agar medium (PDA) 54mL, pours into the plate of 4 diameter 9cm after shaking up, the toxic training of 4 respective concentrations is made
Support base；Toxic culture is made in the fluorine azoles bacterium acyl azanol of different ratio and Tebuconazole series of concentrations compound solution with same method
Base.2 days Rhizoctonia solani Kuhns will be cultivated, breaks into fungus block in colony edge with the punch of diameter 5mm, moved fungus block with transfer needle
To the toxic PDA culture medium center being configured in advance, it is subsequently placed in culture, every processing in 25 DEG C of incubators and is repeated 4 times.After 3 days,
Each processing colony diameter cm is measured using crossing method slide calliper rule, correction is found out and inhibits percentage.Each bacterium colony right-angled intersection
Two diameters are surveyed, bacterium colony size is represented with its average.Then bacterium colony growth inhibition ratio is found out as the following formula:
Then concentration EC in inhibiting is calculated with least square method50, then according to Sun Yunpei's Method calculating co-toxicity coefficient (CTC).
Table 18: the virulence test result of Rhizoctonia solani
As known from Table 18, when the combination of fluorine azoles bacterium acyl azanol and Tebuconazole is in the range for matching 50:1-1:50, to miliary damping-off
The co-toxicity coefficient of bacterium is all larger than 120, shows as synergistic effect.
Claims (19)
1. a kind of bactericidal composition, it is characterised in that: the bactericidal composition contains active constituent fluorine azoles bacterium acyl azanol and penta azoles
Alcohol, wherein the weight percent of fluorine azoles bacterium acyl azanol and Tebuconazole is 50:1-1:50, further preferably 40:1-1:40, then excellent
It is selected as 30:1-1:30, more preferably 25:1-1:25, more preferably 10:1-1:10, more preferable 5:1-1:5.
2. bactericidal composition according to claim 1, it is characterised in that: the fluorine azoles bacterium acyl azanol and Tebuconazole quality it
With the 1%-90% for accounting for the Bactericidal composite amount of substance, preferably 5%-80%, more preferable 10%-80%, more preferable 15%-70%.
3. bactericidal composition according to claim 1, it is characterised in that: the bactericidal composition, dosage form be aerosol,
Capsule suspension, harl concentrating agents, heat atomization concentrating agents, CG/Encapsulated granule, granula subtilis, instant solution, sprayable pulvis, can
Emulsion concentrate, oil-in-water emulsion, water-in-oil emulsion, bulky grain agent, fine granule, the dispersible powder of oil, oil are miscible
Flowable concentrating agents, oily miscible liquids, foaming agent, paste, suspension concentrating agents, solvable concentrating agents, suspending agent, seed coat agent, can
Wet powder, water dispersible granules, soluble powder, microcapsule suspending agent, coated granule, squeeze out granule, missible oil, microemulsion,
The cold atomization preparation of aqueous emulsion, effervescent tablet, ultra low volume liquids, suspoemulsion, ultra-low volume, super-low capacity calorimetric atomization preparation, double-contracting
Fill (twin pack), seed treatment dry powder doses, seed treatment emulsion, seed treatment suspending agent, seed treatment liquor, at seed
It manages dispersible pulvis, seed treatment microcapsule suspending agent, seed treatment gel, suspoemulsion, milk particle agent, ultra-low volume suspending agent, surpass
Low capacity liquor, dispersibility concentrating agents.
4. bactericidal composition according to claim 1, it is characterised in that: also include filler and/or surfactant.
5. a kind of method that prevention and treatment or prevention plant pathogenic fungi infect cultivated plant, it is characterised in that: will be described in claim 1
Bactericidal composition act on plant pathogen and/or its environment or plant, plant propagation material and the plant then grown
In organ, soil or cultivation medium, material or space.
6. a kind of method that prevention and treatment or prevention plant pathogenic fungi infect cultivated plant, it is characterised in that: will be described in claim 1
Fluorine azoles bacterium acyl azanol and Tebuconazole be administered simultaneously or apply respectively.
7. a kind of method that prevention and treatment or prevention plant pathogenic fungi infect cultivated plant, it is characterised in that: infected it in plant
It is preceding or after infecting by bactericidal composition described in claim 1 act on plant pathogen and/or its environment or plant,
In plant propagation material and the plant organ then grown, soil or cultivation medium, material or space.
8. a kind of method that prevention and treatment or prevention plant pathogenic fungi infect cultivated plant, it is characterised in that: will be described in claim 1
Bactericidal composition with agronomy is effective and the amount of application of basic plant-less toxicity is with seed treatment, foliage applying, stem application, leaching
Thoroughly, the methods of instillation, casting, injection, spraying, dusting, distribution or smoke are applied to plant pathogen and/or its environment, or
In plant, plant propagation material and the plant organ then grown, soil or cultivation medium, material or space.
9. a kind of prevention and treatment or prevention plant pathogenic fungi infect the method for cultivated plant, it is characterised in that: including by claim 1
The bactericidal composition is applied to plant leaf surface.
10. a kind of prevention and treatment or prevention plant pathogenic fungi infect the method for cultivated plant, it is characterised in that: including by claim
The plant organ that bactericidal composition described in 1 is applied to plant propagation material and then grows.
11. a kind of prevention and treatment or prevention plant pathogenic fungi infect the method for cultivated plant, it is characterised in that: including by claim
Bactericidal composition described in 1 is applied to soil or cultivation medium.
12. bactericidal composition described in claim 1 is true on Cereal, veterinary antibiotics, ornamental plant and grapevine for preventing and treating
The purposes of bacterium and bacterium.
13. bactericidal composition described in claim 1 is controlled on Cereal, veterinary antibiotics, ornamental plant and grapevine for controlling
Botrytis (Botrytis) processed, Pyricularia Sacc. (Pyricularia), Helminthosporium (Helminthosporium), Fusarium
(Fusarium), Septoria (Septoria), Cercospora (Cercospora), Alternaria (Alternaria), Pyricularia Sacc.
(Pyricularia), false Cercosporalla (Pseudocercospora), Rhizoctonia (Rhizoctonia), camel spore rest fungus category
(Hemileia), Puccinia (Puccinia), Phakopsora (Phakopsora), Ustilago (Llstilaginalcs),
Venturia (Venturia), Erysiphe (Erysiphe), Podosphaera (Podosphaera), chain sclerotinia sclerotiorum belong
(Monilinia), Uncinula (Uncinula), mycosphaerella (Mycosphaerella)), Phytophthora
(Phytophthora), pythium (Pythium), Plasmopara (Plasmopara), peronospora (Peronospora),
The purposes of Pseudoperonospora (Pseudoperonospora), disk stalk mould (Bremialactucae) harmful fungoid.
14. bactericidal composition described in claim 1 is for controlling grape grey mould, wheat leaf blight, peanut morning pinta, Ma Ling
Potato late blight, wheat powdery mildew, net blotch of barley, scab of apple, wheat glume blotch, corn smut, cucumber samping off, Huang
Melon downy mildew, downy mildew of garpe, soybean rust, wax gourd downy mildew, wax gourd anthracnose, tomato late blight, leaf muld of tomato, citrus
Set shot hole, mandarin tree anthracnose, scab of cucumber, cucumber blight dis-ease, pepper anthracnose, capsicum epidemic disease, black scurf of potato,
Fruit white rot of grape, downy mildew of garpe, sponge gourd downy mildew, brown rust of wheat, early blight of tomato, uncinula necator, watermelon anthrax,
Sigatoka, powdery mildew of cucumber, the mould leaf blight of wheat snow, wheat scab, lawn snow mold, rice sheath blight disease, strawberry are white
Powder disease, leaf muld of tomato, cucumber target disease, cucumber gray leaf spot, potato target spot, ring rot of apple, apple tree early blight,
Spike-stalk Brown Spot of Grape, watermelon powdery mildew, watermelon grafting, banana brown spot, banana freckle, sigatoka, wheat are complete
Lose disease, jujube tree rust, the leaf blight of corn, corn southern leaf blight, watermelon anthrax, watermelon grafting, rice green smut, potato morning
Epidemic disease, tea tree anthracnose, the purposes of graw mold of tomato, Brown patch disease.
15. bactericidal composition described in claim 1 is for protecting plant, plant propagation material and the plant organ then grown
Purposes.
16. causing a disease in place prevention and treatment soil or cultivation medium that bactericidal composition described in claim 1 is prevented and treated needed for being applied to
Or the purposes of saprophytic fungi and bacterium.
17. bactericidal composition described in claim 1 is for handling seed to protect seed to invade from the phytopathogen of carrying
The purposes attacked.
18. the purposes that bactericidal composition described in claim 1 is used to protect stock.
19. bactericidal composition described in claim 1 is for protecting stock in storage period from fungi or the use of bacterial invasion
On the way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710910067.2A CN109566630A (en) | 2017-09-29 | 2017-09-29 | A kind of bactericidal composition |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710910067.2A CN109566630A (en) | 2017-09-29 | 2017-09-29 | A kind of bactericidal composition |
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| Publication Number | Publication Date |
|---|---|
| CN109566630A true CN109566630A (en) | 2019-04-05 |
Family
ID=65918977
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710910067.2A Withdrawn CN109566630A (en) | 2017-09-29 | 2017-09-29 | A kind of bactericidal composition |
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| CN (1) | CN109566630A (en) |
Cited By (2)
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| CN114504024A (en) * | 2022-03-04 | 2022-05-17 | 贵阳学院 | Method for preventing and controlling passion fruit rot |
| WO2024038053A1 (en) * | 2022-08-16 | 2024-02-22 | Syngenta Crop Protection Ag | New use of pydiflumetofen |
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|---|---|---|---|---|
| CN114504024A (en) * | 2022-03-04 | 2022-05-17 | 贵阳学院 | Method for preventing and controlling passion fruit rot |
| WO2024038053A1 (en) * | 2022-08-16 | 2024-02-22 | Syngenta Crop Protection Ag | New use of pydiflumetofen |
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Application publication date: 20190405 |