CN108719300A - A kind of bactericidal composition - Google Patents
A kind of bactericidal composition Download PDFInfo
- Publication number
- CN108719300A CN108719300A CN201710262962.8A CN201710262962A CN108719300A CN 108719300 A CN108719300 A CN 108719300A CN 201710262962 A CN201710262962 A CN 201710262962A CN 108719300 A CN108719300 A CN 108719300A
- Authority
- CN
- China
- Prior art keywords
- plant
- bactericidal composition
- kasugarnycin
- bacterium amine
- azoles bacterium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- 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
-
- 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
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
- A01N43/16—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
Abstract
The present invention relates to a kind of bactericidal compositions；The invention further relates to the methods for using the bactericidal composition to prevent plant pathogen.The present invention provides a kind of bactericidal composition, the bactericidal composition active constituent is made of fluorine indenes azoles bacterium amine and kasugarnycin, and the weight ratio of fluorine indenes azoles bacterium amine and kasugarnycin is 1:20-20:1.The present invention also provides a kind of methods of prevention plant pathogen, the method includes acting on bactericidal composition of the present invention in plant pathogen and/or its environment or plant, plant part, plant propagation material and the plant organ then grown, soil or cultivation medium, material or space.
Description
Technical field
The present invention relates to a kind of bactericidal compositions；Plant is prevented the invention further relates to the bactericidal composition is used
The method of pathogenic bacteria.
Background technology
About pesticide activity, especially to crop protection, one of the key problem of research carried out in the technical field is
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 indenes azoles bacterium amine, CAS:1383809-87-7；Chemical name is 3- difluoromethyls-N-（The fluoro- 1,1,3- front threes of 7-
Base -4- indanyls）- 1- methyl -4- pyrazolecarboxamides；Its molecular structural formula is：
Fluorine indenes azoles bacterium amine is developed by I-F, which has been proposed in CN103502220.
Kasugarnycin is the Antibiotics bactericidal and fungicide of Bei Xing chemical industrial companies exploitation.Kasugarnycin passes through
The mould system of ester for interfering amino acid metabolism inhibits mycelia growth and causes cell granulations to influence the synthesis of protein, but
On spore germination without influence.Kasugarnycin has protection, treatment and stronger systemic activity, and therapeutic effect is more notable, is
Prevent the various bacteria of crops and the favourable agents of fungal disease such as vegetables, melon and fruit and rice.Kasugarnycin permeability is by force simultaneously
It can be moved in plant, quick after spray, resistance of rainwater washing against, the lasting period is long.
Due to now constantly improve to the environmental requirement of fungicide and economic requirement, such as to activity profile, toxicity, selection
Property, rate of application, residue composition, drug resistance problems, therefore, exploitation in some aspects be better than existing fungicide new fungicide
It is lasting task.
Invention content
Purpose of the present invention is to against the above deficiency place provide a kind of bactericidal composition, can have greater activity and
Activity keeps more long bactericidal composition.
The present invention provides a kind of bactericidal composition, and active constituent is made of fluorine indenes azoles bacterium amine and kasugarnycin.
Bactericidal composition provided by the invention is provided in the case of the reduction of the application total amount of reactive compound to phytopathy
Opportunistic pathogen, which has, improves activity（It is synergistic）；It reduces the rate of application of known activity compound and improves its activity profile.
Due to high synergistic effect, sphere of action is wide, the phytopathogen sizable reduction of resistance phenomenon, and of the invention carries
The bactericidal composition of confession has very high Fungicidally active, and weight is played to the Important Agricultural crop of many phytopathogens attack
It acts on.
It was found that simultaneously, i.e., jointly or separately applying fluorine indenes azoles bacterium amine and kasugarnycin, or apply fluorine indenes azoles bacterium successively
Amine and kasugarnycin preferably to prevent phytopathogen than each compound is administered alone.
The present invention provides a kind of bactericidal composition, the composition by fluorine indenes azoles bacterium amine and kasugarnycin by carrying out binary
Compounding so that obtained mixture has gain effect in control effect, and has expanded fungicidal spectrum, effectively slow down or avoided
Germ develops immunity to drugs.Astoundingly, activity of the bactericidal activity of bactericidal composition of the invention than each reactive compound
Adduction it is considerably higher；There are unpredictable, necessary being synergistic effects, rather than just active supplement.
When reactive compound is present in specific weight ratio in the bactericidal composition of the present invention, synergistic effect is especially bright
It is aobvious.But the weight ratio of the reactive compound in bactericidal composition of the present invention can change in a certain range.
A kind of bactericidal composition of the present invention is that following technical scheme is taken to realize：
A kind of bactericidal composition, active constituent are made of fluorine indenes azoles bacterium amine and kasugarnycin, and wherein fluorine indenes azoles bacterium amine and spring thunder are mould
The weight percent of element is 1:20-20:1, preferably 1:15-15:1, more preferred 1:10-10:1, further preferably 1:5-
5:1。
It is particularly evident that fluorine indenes azoles bacterium amine and kasugarnycin obtain synergistic effect in the ratio range.
The weight proportion of fluorine indenes azoles bacterium amine and kasugarnycin in the present invention for example can also be 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、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。
Fluorine indenes azoles bacterium amine described in the bactericidal composition and kasugarnycin quality sum account for the Bactericidal composite substance
The 1%-90% of amount, more preferable 5%-80%, more preferable 10%-60%, more preferable 10%-50%.
In the bactericidal composition of the present invention, the quality of fluorine indenes azoles bacterium amine and kasugarnycin 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%, 65%, 70%, 75%, 80%, 85%, 90%.
A method of the bactericidal composition is acted on plant pathogen and/or its ring by prevention plant pathogen
Border or plant, plant part, plant propagation material and the plant organ then grown, soil or cultivation medium, material or sky
Between in.
A method of the bactericidal composition is acted on plant or plant part by prevention plant pathogen.
A method of the bactericidal composition is acted on plant propagation material and then length by prevention plant pathogen
The plant organ gone out.
A method of the bactericidal composition is acted on soil or cultivation medium by prevention plant pathogen.
A method of prevention plant pathogen, fluorine indenes azoles bacterium amine and kasugarnycin are administered simultaneously or apply respectively or
Sequential application.
A method of prevention plant pathogen, can plant by before infecting or after infecting by the Bactericidal composite
Object acts on plant pathogen and/or its environment or plant, plant part, plant propagation material and the plant then grown
In organ, soil or cultivation medium, material or space.
A method of prevention plant pathogen includes with agronomy by the bactericidal composition of the present invention effectively and substantially without plant
The amount of application of object toxicity applied with seed treatment, foliage applying, stem, is impregnated with, instiled, poured into a mould, sprayed, sprayed, dusting, distribution or
The methods of smoke is applied to plant pathogen and/or its environment or plant, plant part, plant propagation material and subsequent length
In the plant organ, soil or cultivation medium, material or the space that go out.
The bactericidal composition is for preventing Cereal, veterinary antibiotics, fungi and bacterium on ornamental plant and grapevine
Purposes.
Purposes of the bactericidal composition for protecting plant, plant propagation material and the plant organ then grown.
The bactericidal composition is applied to pathogenic or saprophytic in the required place prevention soil prevented or cultivation medium
The purposes of fungi and bacterium.
The bactericidal composition is used to handle seed the purposes invaded with the phytopathogen for protecting seed to carry.
The bactericidal composition is used to protect the purposes of the fruits and vegetables after harvest.
The bactericidal composition is for protecting stock in storage period from fungi or the purposes of bacterial invasion.
A kind of bactericidal composition, including fluorine indenes azoles bacterium amine and kasugarnycin and filler and/or surfactant.
A kind of bactericidal composition can be configured to the arbitrary dosage form agriculturally allowed.The bactericidal composition, dosage form are
Suspending agent, seed coat agent, suspension emulsion, wettable powder, water dispersible granules, microcapsule suspending agent, coated granule, squeeze out granule,
Missible oil, microemulsion, aqueous emulsion, effervescent tablet, ultra low volume liquids.
The fluorine indenes azoles bacterium amine of the present invention can be racemic mixture（I）The enrichment of one of-RS or two kinds of enantiomers it is mixed
Close object or substantially pure specific enantiomeric（I）- R or（I）-S.
(I)-R (I)-S
In two kinds of enantiomeric forms of fluorine indenes azoles bacterium amine, substantially pure isomers R is preferred.
The bactericidal composition can be applied without dilution, and application can also be diluted with water.
The bactericidal composition of the present invention has very strong activity to various phytopathogens, and can be to being drawn by phytopathogen
The prevention and treatment of the plant disease risen play very strong preventive effect.
The bactericidal composition of the present invention plants the wide scopes such as such as Basidiomycetes, Ascomycetes, Oomycete and deuteromycetes
Object pathogenic epiphyte has excellent activity.
Oomycete, including Phytophthora（), such as phytophthora infestans Phytophthora
(Phytophthorainfestans), phytophthora sojae kaufmann&gerdemann（Phytophthoramegasperma), foot rot of citrus bacterium
（Phytophthoraparasitica), camphor tree phytophthora（) and phytophthora capsici Phytophthoracinnamomi
(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
（) and Peronospora parasitic bacterium Peronosporatabacina（Peronosporaparasitica)), Pseudoperonospora
(Pseudoperonospora belongs to）Germ（Including bacterium of downy mildew of cucumber（Pseudoperonosporacubensis) and disk stalk is mould
Bacterium germ（Bremialactucae), pythium（Pythium）Such as scraping and printing unit（Pythiumaphanidermatum);
Sac fungus, including Alternaria（Alternaria) disease such as tomato early blight bacterium（Alternariasolani) and sweet
Blue alternaria（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
（) and trailing plants Powdery Mildew Erysiphegraminis（Erysiphepolygoni)), grape powdery mildew
（Uncinulanecatur), cucumber powdery mildew's pathogen（) and apple mildew bacterium Sphaerothecafuligena
(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（) or colletotrichum Glomerella（Colletotrichum belongs to）Disease（Such as fine strain of millet anthrax bacteria
(Colletotrichumgraminicola) and watermelon anthrax bacteria（Colletotrichumorbiculare)) and wheat is complete
Lose germ（Gaeumannomycesgraminis);
Basidiomycetes, including by Rust（Puccinia belongs to）Caused by rest fungus disease（Such as Puccinia recondita
（Pucciniarecondita), strip rust bacteria（Pucciniastriiformis), leaf rust（Pucciniahordei), puccinia graminis bacterium
（) and handle rest fungus Pucciniagraminis（Pucciniaarachidis)), coffee rest fungus（Hemileiavastatrix) and
Phakopsora pachyrhizi sydow（Phakopsorapachyrhizi);Other pathogens include Rhizoctonia（Rhizoctonia belongs to）Species（Such as
Rhizoctonia solani Kuhn（) and redness of the skin or complexion hyphal cluster germ Rhizoctoniasolani（Rhizoctoniaoryzae));Fusarium
（Fusarium) disease, such as Fusarlum roseum (Fusariumroseum), Fusarium graminearum
（) and Fusarium oxysporum Fusariumgraminearum（Fusarium oxysporum);Verticillium dahliae
（Verticilliumdahliae);Sclerotiumrolfsii（Sclerotiumrolfsii)；Moire bacterium（Rynchosporiumsecalis);
Black puckery germ (Cercosporidiumpersonatum), alternaria（) and brown patch germ Cercosporaarachidicola
（Cercosporabeticola);Silver dollar pinta bacterium (Rutstroemiafloccosum).
The crop plants that the bactericidal composition of the present invention is suitable include mainly：Cereal crops for example wheat, barley, oat,
Naked barley, triticale, rice, corn, sorghum and millet；Fruit tree crop for example apple, pears, plum, peach, almond, cherry, banana,
Grape, strawberry, raspberry, blackberry, blueberry）；Vine crop, such as Table Grape and vinifera；Field crop, such as rape（Kano
It draws）, sunflower；Sugar beet, sugarcane, soybean, peanut（Peanut）, tobacco, clover, clover, shrub lespedeza, clover and open country
Pea；Pip fruit, such as apple, pears, crabapple, loquat, hawthorn and quince；Stone fruit, such as peach, cherry, Lee
Son, apricot, honey peach；Citrus fruit, such as lemon, bitter orange, orange, shaddock, mandarin orange（Orange）And kumquat；Radicant and big
Field crop（And their leaf）, such as arithoke, common beet and sugar beet, carrot, cassava, ginger, ginseng, horseradish,
Parsnip, potato, little radish, turnip, sweet potato, turnip and Chinese yam；Bulb bearing plant, such as garlic, leek, ocean
Green onion and verdant；Leaf vegetables plant, such as mustard seed bitter dish（Rocket salad）, celery, celery, Chinese celery, witloof（Thatch dish）, fennel, balling life
Dish and leaf lettuce, parsley, red witloof（Red witloof）, rheum officinale, spinach and Swiss chard；Btassica（Cabbage）Leaf vegetables, such as
Broccoli, cauliflower（Broccoli）, Brussels sprouts, cabbage, Chinese cabbage, cauliflower, wild cabbage, collard, root-mustard, leaf mustard and blueness
Dish；Bean（It is succulence or without juice）Such as lupin, Kidney bean）（Including broad bean, kidney bean, Kidney bean, Hua Dou, safflower dish
Beans, snap beans, wide leaf vegetables beans and wax bean）, Kidney bean（Vigna belongs to）(including red bean, asparagus bean, cow gram, black cowpea,
Fresh kidney beans, cowpea, mung bean, cowpea, urd bean and speciality cowpea）, broad bean, chick-pea, melon ear, sword bean, Lens culinaris and pea（Pisum
Belong to））(including kidney bean, edible podded pea, field pea, pea, green pea, snow bean, sweet tea beans, pigeonpea and soybean）；Fruit vegetables,
Such as eggplant, ground-cheery（Physalis belongs to）, Solanum muicatum and capsicum（Including bell pepper, capsicum, capsicum for cooking, pimiento, sweet tea
Green pepper；Small tomato and tomato）；Cucurbit class vegetables, such as chocho（Fruit）, it is wax gourd, citron watermelon, cucumber, young cucumber, edible
Cucurbit（Including cucurbit, lagenaria sicerariae）, sponge gourd, gumbo, balsam apple, 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, the dew certain kind of berries, the purplish blue certain kind of berries, blueberry, Cranberry, currant, the wild certain kind of berries, Loganberry, raspberry
And strawberry；The raw nut of tree, such as almond, beech nut, Brazil nut, butternut, cashew nut, Chinese chestnut, fibert（Filbert）, mountain core
Peach, Queensland nut, pecan and English walnut；Tropical fruit (tree) and other crops, for example, banana, plantain, mango, coconut, pawpaw,
Avocado, lichee, American aloe, coffee, cocoa, sugarcane, oil palm, sesame, rubber and fragrance；Fibre crops, for example, cotton, flax and
Hemp；Sod grass（Including season type and shitivi type sod grass）.
The bactericidal composition of the present invention is for preventing cereal, fruit tree, citrus fruit, beans, garden crop, melon vegetable
The purposes of fungi and bacterium on dish, oil-produced vegetable, tobacco, coffee, tea tree, cocoa, sugar beet, sugarcane, cotton and grapevine.
The bactericidal composition of the present invention is especially suitable for prevention cereal（Wheat, barley, rye, oat, rice, corn, sorghum,
Deng）, fruit tree（Apple, pears, plum, peach, almond, Lou Tao, banana, grape, strawberry, raspberry, blackberry, blueberry, etc.）, mandarin tree（Citrus,
Lemon class, tangerine, grape fruit etc.）, beans（Beans, pea, hyacinth bean, soybean etc.）, vegetables（Spinach, lettuce, asparagus, cabbage, Hu
Radish, onion, tomato, potato, eggplant, capsicum etc.）, Curcurbitaceae（Pumpkin, cucurbita pepo, cucumber, melon, watermelon class, etc.）, contain
Oily plant（Sunflower, rape, peanut, castor-oil plant, coconut）, tobacco, coffee, tea, cocoa, beet, sugarcane, on the crop plants such as cotton
Fungi and bacterium.
The bactericidal composition of the present invention is particularly suitable for preventing and treating Puccinia（Puccinia) kind, Ustilago（Ustilago)
Kind, Tilletia（Tilletia) kind, Uromyces（Uromyces) kind, Phakopsora（Phakopsora) kind, silk core
Pseudomonas（Rhizoctonia) kind, Erysiphe（Erysiphe) kind, Sphaerotheca (Sphaerotheca) kind, cross hair list softgel shell
Belong to（Podosphaera) kind, Uncinula（Uncinula) kind, Helminthosporium（Helminthosporium) kind, beak genuss
（Rhynchosporium) kind, Pyrenophora（Pyrenophora) kind, chain sclerotinia sclerotiorum belong（Monilinia) kind, Sclerotinia
（Sclerotinia) kind, Septoria（Septoria), Venturia（Venturia) kind, Botrytis（Botrytis) plant,
Alternaria（Alternaria) kind, Fusarium（Fusarium) kind, Cercospora（Cercospora) kind, Colletotrichum
（Colletotrichum) kind, rice blast pears spore are mould（Pyricularia oryzae), sclerotium（Sclerotium) kind, phytophthora
Belong to（Phytophtora) kind, pythium（Pythium) kind, grape life are uniaxial mould（Plasmopara viticola), Peronospora
（Peronospora) kind, Pseudoperonospora cubensis（Pseudoperonospora cubensis), lettuce disk stalk it is mould（Bremia
Lactucae)。
The bactericidal composition of the present invention is particularly suitable for the Rhizoctonia solani Kuhn on the cereal on control liana
（(Rhizoctonia solani), the green pyrenomycetes of rice（Ustilaginoidea virens (Cke.) Tak.）, Pyricularia oryzae
（Magnaporthegrisea), banana Macrophoma mame（Macrophoma musae）, big spot Exserohilum bacterium
（Exserohilum）, the false tail spore of Fiji（Cercospora fijiensis Morelet）, grape life it is uniaxial mould
（Plasmopara viticola), the Phytophtora infestans on tomato and Botrytis cinerea (Botrytis
Cinerea), the Puccinia recondita on cereal（Puccinia recondita), standing grain powdery mildew（Erysiphae graminis）,
Barley filigree grows compacted spore（Helminthosporium teres), phaeosphaeria nodorum（Septoria nodorum) and Fusarium
（Fusarium）Kind, the Phakopsora pachyrhizi on soybean（Phakopsora pachyrhizi), the wart top uromyce on beans
(Uromyces Appendiculatus), the venturia inaequalis on apple tree（Venturia inaequalis), on cucumber
Single softgel shell（Sphaerotheca fuliginea).
The bactericidal composition of the present invention can also efficiently control vegetative bacteria and virus, such as xanthomonas
（Xanthomonas) kind, pseudomonas（Pseudomonas it) plants, solve Erzvinia bacillus（Erwinia
Amylovora), tobacco mosaic virus (TMV)（tobacco mosaic virus) .
The bactericidal composition of the present 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.
The bactericidal composition of the present invention can be used for protecting plant, plant part, plant propagation material and the plant then grown
Sundries official.Purposes of the bactericidal composition of the present invention for protecting plant, plant propagation material and the plant organ then grown.
The bactericidal composition of the present invention is used to handle seed the use invaded with the plant pathogenic fungi for protecting seed to carry
On the way.
The bactericidal composition of the present 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 profit).Cultivated plant and plant variety can be the plants 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.
A method of the bactericidal composition is acted on plant propagation material and then length by prevention plant pathogen
The plant organ gone out.
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.It waits for
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.
Currently preferred plant propagation material is seed.The bactericidal composition of the present invention is also particularly suitable for processing seed.
Crop damage caused by most harmful fungoid is due to during storage or after sowing and in plant germination process
Or caused by the infringement of the seed after germination.Since the root and branch of growth period plant are especially sensitive and even if small damage
It can result in the death of plant.Another aspect of the present invention provides a kind of method of protection seed and germinating plants, and this method makes
After planting or without additionally applying crop protection agents after plant germination or at least significantly additionally using crop protection agents.It is another
Aspect, using the present invention bactericidal composition optimize used in reactive compound amount, with farthest provide seed and
The protection of germinating plants is against the invasion of plant pathogenic fungi, and plant itself will not be by used reactive compound
Damage.
Therefore, the present invention with the bactericidal composition of the present invention also more particularly to by handling seed 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）, corn, cotton, soybean, rice, potato, sunflower, Kidney bean, coffee, beet, peanut, rape, olive
Olive, cocoa, sugarcane, tobacco, vegetables（Such as tomato, cucumber, onion and lettuce）, turfgrass and decoration use plant.Cereal and vegetable
The processing of the seed of vegetables is vital.
Active constituent fluorine indenes azoles bacterium amine and kasugarnycin in the bactericidal composition of the present 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, random time point that can be between picking and sowing carries out processing seed.Commonly used seed is detached 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 less 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 or without dilution directly general
Seed is immersed in the method for making medicament be impregnated with seed in liquid condition solution, 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 can also be benefited 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 be applied with bactericidal composition（Or processing）；To by processed plant part and processed plant
Plant, other plant parts and the other plant organs that organ generates can also be benefited from by applying bactericidal composition
With.
Bactericidal composition of the invention is applied to pathogenic or saprophytic in the required place prevention soil prevented or cultivation medium
Fungi and bacterium purposes.
A method of the bactericidal composition is acted on soil or cultivation medium by prevention plant pathogen.
The bactericidal composition of the present invention can also be used to prevent or control a variety of pathogenic or saprophytic in soil or cultivation medium
Fungi and bacterium.The example of the aquacultural fungal pathogen of soil-borne includes Alternaria（Alternaria spp.）, Ascochyta
(Ascochyta spp.), Botrytis cinerea（Botrytis cinerea）, Cercospora（Cercospora spp., ergot
（Clavicepspurpurea）, standing grain cochliobolus（Cochliobolussativus）, Colletotrichum（colletotrichum
Spp., Epicoccum（Epicoccum spp., F.graminearum schw（Fusariumgraminearum）, rice dislike seedling chain spore
（Fusariummoniliforme）, fusarium oxysporum（Fusariumoxysporum, fusarium moniliforme
（Fusariumproliferatum）, fusariun solani (Fusariumsolani), tie up glue chain spore
(Fusariumsubglitinans), the rotten microtorr bacterium of Helminthosporium (Helminthosporiumspp), snow
(Microdochiumnivale), Penicillium (Pencilliumspp), Phoma (Phoma spp.), 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) is hidden smut (Urocystisocculta), black
Powder Pseudomonas (Ustilago spp.), Verticillium (Verticillium spp.), Phytophthora（Phytophthora), grass is rotten mould
It is withered to belong to（Pythium), Peronospora（Peronospora）, Pseudoperonospora (Pseudoperonospora）.
Under normal circumstances, soil germ can generate a large amount of thalline, as long as condition develops favorably and host pathogen growth
It is susceptible again, 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 rest 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 saprophytic competitiveness with it.But different germs are 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 use 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
It will be sprayed in implantation hole, seed furrow after pulvis, water-dispersible grain dilution agent before kind plant, carrying out method of sowing etc..
The bactericidal composition of the present invention can also be used to prevent fruit vegetables storing period disease, and obtain unexpected collaboration
The effect of synergy.Such as the fruit rot caused by following pathogen：
Phytophthora（), such as phytophthora infestans (Phytophthorainfestans), phytophthora sojae kaufmann&gerdemann Phytophthora
（Phytophthoramegasperma), foot rot of citrus bacterium（Phytophthoraparasitica)；
Peronosporaceae（Peronosporaceae) disease such as Plasmopara viticola（Plasmoparaviticola), Peronospora disease
Bacterium（Peronospora）；
Pythium（Pythium）Such as scraping and printing unit（Pythiumaphanidermatum).
According to the present invention, after harvest and the disease of storage period can be for example by caused by following fungi：Colletotrichum kind,
Such as banana thorn disk spore (Colletotrichum musae), Colletotrichum gloeosporiodes (Colletotrichum
Gloeosporioides), capsicum thorn disk spore (Colletotrichum coccodes)；Fusarium kind, such as half-naked reaping hook
Bacterium (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)；Nigrospora belongs to kind；Botrytis kind, such as the pathogen of Botrytis cinerea (Botrytis
cinerea)；Geotrichum, such as geotrichum candidum (Geotrichum candidum)；Phomopsis kind, Natal Phomopsis
(Phomopsis natalensis)；Diplodia kind, such as two spore of citrus color (Diplodia citri)；Alternaria kind, example
Such as Altemaria citri (Alternaria citri), mutually every Alternariaspp (Alternaria alternata)；Phytophthora kind, example
Such as phytophthora brown rot of citrus (Phytophthora citrophthora), strawberry phytophthora (Phytophthora fragariae), dislike
Phytophthora (Phytophthora cactorum), Phytophthora nicotianae (Phytophthora parasitica);Septoria
(Septoria spp.), such as Septoria depressa；Mucor (Mucor spp.), such as pyriform Mucor (Mucor
piriformis)；Chain sclerotinia sclerotiorum belong (Monilinia spp.), such as fruit life chain sclerotinia sclerotiorum (Monilinia
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 life
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 long spore (Gloeosporium of fruit life disk
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.).
Can also when plant or plant part are grown using bactericidal composition according to the present invention to protect harvest after
Stock.
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.Can also be 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 plant of control plant, plant part, plant propagation material and the plant organ then grown
The method of object disease fungus, this method include by the bactericidal composition of the present invention so that agronomy is effective and basic plant-less toxicity is applied
Dosage applied with seed treatment, foliage applying, stem, is impregnated with, instiled, poured into a mould, sprayed, sprayed, dusting, the methods of distribution or smoke
It is administered to plant, plant part, plant propagation material or plant and is growing or needs the soil grown wherein or cultivation matchmaker
In Jie.
The bactericidal composition of the present invention can be applied by different processing methods, these methods are for example：
Liquid comprising the bactericidal composition is sprayed onto to the aerial part of the plant；
Dusting mixes particle or powder in the soil, is sprayed 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 method of prevention plant pathogen, can be treatment, prevention or method of eradication.
The bactericidal composition of the present invention can be made into common dosage form, such as missible oil, wettable powder, suspending agent, liquid
The dosage forms such as agent, granule, seed coat agent use, amount of application, according to the mixing ratio, meteorological condition, medicament of active ingredient
Form, Dressing date, method of administration, using place, prevent and kill off object noxious livings, objective crop etc. it is different and variant.
A method of prevention plant pathogen, fluorine indenes azoles bacterium amine and kasugarnycin are administered simultaneously or apply respectively or
Sequential application.
A method of prevention plant pathogen includes with agronomy by the bactericidal composition of the present invention effectively and substantially without plant
The amount of application of object toxicity applied with seed treatment, foliage applying, stem, is impregnated with, instiled, poured into a mould, sprayed, sprayed, dusting, distribution or
The methods of smoke is administered to plant pathogen and/or its environment or plant, plant part, plant propagation material and subsequent length
In the plant organ, soil or cultivation medium, material or the space that go out.
A method of the bactericidal composition is acted on plant or plant part by prevention plant pathogen.
A method of prevention plant pathogen, can plant by before infecting or after infecting by the Bactericidal composite
Object acts on plant pathogen and/or its environment or plant, plant part, plant propagation material and the plant then grown
In organ, soil or cultivation medium, material or space.
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 arid or the tolerance of water or soil salt content, and blooming performance carries
It is high, it is easier to harvest, the maturation of quickening, higher yield rate, the fruit of bigger, higher plant height, the color of leaf is more
It is green, it blooms earlier, the quality or nutritive value higher of the product of harvest, sugared concentration higher, the storage of the product of harvest in fruit
More preferably, these benefits have been more than the effect actually estimated for stability and/or processability.
The present invention processing method can be additionally used in handle propagating materials such as stem tuber or rhizome, and can be used for handle 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.
Generally for leaf portion processing：0.1-10000g/ha, preferably 10-1000 g/ha, more preferable 50-500 g/ha；It is right
For dipping or application of instiling, the dosage can also even reduce, especially when using inert base such as asbestos or pearl
When rock；
For seed treatment：2-5000g/100kg seeds, preferably 3-1000g/100kg seeds；
For soil or processing used for ponds：0.1-10000g/ha, preferably 1-1000g/ha.
It is fresh-keeping for postharvest fruit and vegetable, 200-2000 times of liquid can be diluted, is leached after soaking fruit.
Above-mentioned dosage is only general exemplary dose, and those skilled in the art can be according to practical feelings when reality is applied
Condition and needs adjust rate of application especially in accordance with the seriousness of the property and germ of pending plant or crop.
The fluorine indenes azoles bacterium amine of the present invention combines/combined administration with kasugarnycin.Including separating, sequentially or simultaneously applying fluorine indenes
Azoles bacterium amine and kasugarnycin.Preferably, the fluorine indenes azoles bacterium amine is combined as mould comprising fluorine indenes azoles bacterium amine and spring thunder with kasugarnycin
The form of the composition of element.
The present invention composition can be based on dosage form, i.e., each substance has mixed in composition, composition at
Point can also unit dose form provide, 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.
As a further improvement on the present invention, bactericidal composition of the invention can be configured to the arbitrary agent agriculturally allowed
Type.
As a further improvement on the present invention, the dosage form of bactericidal composition of the invention is suspending agent, seed coat agent, wettable
Pulvis, microcapsule suspending agent, coated granule, squeezes out granule, missible oil, microemulsion, aqueous emulsion, effervescent tablet, surpasses water dispersible granules
Low capacity liquor, suspension emulsion.
In bactericidal composition of the present invention, including fluorine indenes azoles bacterium amine and kasugarnycin, filler and/or surface-active
Agent.
Bactericidal composition of the present invention, the wherein content of fluorine indenes azoles bacterium amine and kasugarnycin account for bactericidal composition
5%-90%。
The bactericidal composition, the wherein content of fluorine indenes azoles bacterium amine and kasugarnycin account for the 10%-80% of bactericidal composition.
The bactericidal composition, the wherein content of fluorine indenes azoles bacterium amine and kasugarnycin account for the 10%-60% of bactericidal composition.
According to the present invention, term " filler ", which refers to, can be combined with reactive compound or combines to make it easier for being administered to
Object（Such as plant, crop or careless class）Natural or synthetic organic or inorganic compound.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 can also be liquid
What dielectric material used has for example：Phyteral powdery type（Such as soy meal, starch, grain dust, wood powder, bark powder, sawdust, walnut
The particle of shell powder, wheat bran, cellulose powder, coconut husk, corncob and tobacco stem extracts the residue etc. after plant essence）, paper
It opens, sawdust, crushes the synthesized polymer body, clay class of synthetic resin etc.（Such as kaolin, bentonite, acid china clay etc.）, talcum powder
Class.Silica（Such as diatomite, silica sand, mica, aqueous silicic acid, calcium silicates）, activated carbon, natural mineral matter class（Float stone, Lv Po
Thread stone and zeolite etc.）, fire diatomite, sand, plastics medium etc.（Such as polyethylene, polypropylene, polyvinylidene chloride etc.）, chlorination
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 selected in llowing group of materials as 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 fat
Fat hydrocarbon, chlorobenzene, etc.）, halogenated hydrocarbon class, amides, sulfone class, dimethyl sulfoxide (DMSO), mineral and vegetable oil, animal oil etc..
To make the emulsification of active ingredient compound, dispersion and/or wetting, it can use surfactant such as 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 its with for example（It is polynary）Alcohol or（It is polynary）The combination of amine.
To make active ingredient compound dispersion stability, attachment and/or combination, such as xanthans, 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 antifoaming 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 trace element, 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 preparation of the present invention can be prepared by known way mixes the reactive compound with conventional additives.
The conventional additives such as conventional extender and solvent or diluent, emulsifier, dispersant, and/or adhesive or fixative,
Wetting agent, waterproofing agent, if it is desired, can also include drier and colorant, stabilizer, pigment, antifoaming agent, preservative, increasing
Thick dose, water and other processing aids.
These compositions include not only can be by suitable equipment such as spraying or dusting equipment immediately suitable for pending
Object, but also be included in be applied to before object and need the concentration commercial composition being diluted.
The fluorine-containing indenes azoles bacterium amine and kasugarnycin of the present invention 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..
Reactive compound fluorine indenes azoles bacterium amine and kasugarnycin can be administered simultaneously, or apply respectively or sequential application, separately apply
The sequence of used time is on the result of prevention usually without influence.
The bactericidal composition of the present invention can be based on dosage form, i.e., each substance has mixed in composition, composition
Ingredient can also unit dose form provide, 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 the bactericidal composition of the present invention in the case where reducing reactive compound and applying total amount, having to harmful fungoid improves activity
（It is synergistic）.And the bactericidal composition of the present 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 indenes azoles bacterium amine and kasugarnycin so that obtains
Composition there is gain effect in control effect, and expanded fungicidal spectrum, played the multi-purpose effect of a medicine, effectively subtract
Delay or germ is avoided to develop immunity to drugs.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.When reactive compound is present in specific weight ratio in the bactericidal composition of the present invention, synergistic effect is particularly evident.But
It is that the weight ratio of the reactive compound in bactericidal composition of the present invention can change in a certain range.
Specific implementation mode
First passing through specific example of formulations below, the invention will be further elaborated.
Example of formulations
+ 2% kasugarnycin wettable powder of 1 6% fluorine indenes azoles bacterium amine of embodiment
Fluorine indenes azoles bacterium amine 6%
Kasugarnycin 2%
Lauryl sodium sulfate 10%
Sodium lignin sulfonate 5%
White carbon 10%
Kaolin complements to 100%
By active constituent, various auxiliary agents and filler etc. by formula proportional components mix, after ultra-fine pulverizer disintegrating to get to
+ 2% kasugarnycin wettable powder of 6% fluorine indenes azoles bacterium amine.
+ 6% kasugarnycin wettable powder of 2 42% fluorine indenes azoles bacterium amine of embodiment
Fluorine indenes azoles bacterium amine 42%
Kasugarnycin 6%
Calcium dodecyl benzene sulfonate 5%
Sodium lignin sulfonate 5%
Sucrose complements to 100%
By active constituent, various auxiliary agents and filler etc. by formula proportional components mix, after ultra-fine pulverizer disintegrating to get to
+ 6% kasugarnycin wettable powder of 42% fluorine indenes azoles bacterium amine.
+ 2% kasugarnycin missible oil of 3 6.25% fluorine indenes azoles bacterium amine of embodiment
Fluorine indenes azoles bacterium amine 6.25%
Kasugarnycin 2%
Ethoxylated castor oil 5%
Calcium dodecyl benzene sulfonate 3%
SOLVESSOTM200 complement to 100%
Mentioned component is proportionally prepared, uniform phase is uniformly mixing to obtain.
+ 6% kasugarnycin wettable powder of 4 6% fluorine indenes azoles bacterium amine of embodiment
Fluorine indenes azoles bacterium amine 6%
Kasugarnycin 6%
Lauryl sodium sulfate 5%
Sodium lignin sulfonate 5%
White carbon 10%
Kaolin complements to 100%
Said components are mixed in proportion, and grinds, crush, are prepared into wettable powder.
+ 1% dispersible oil-suspending agent of kasugarnycin of 5 5% fluorine indenes azoles bacterium amine of embodiment
Fluorine indenes azoles bacterium amine 5%
Kasugarnycin 1%
Nekal 5%
MODIFIED LIGNOSULPHONATE 5%
Xanthans 1%
Bentonite 1%
Glycerine 5%
PVP-K30 1%
Water 3%
Soybean oil complements to 100%
Dispersible oil-suspending agent is obtained after above-mentioned each component is mixed ground and/or high speed shear in proportion.
+ 0.5% kasugarnycin electrostatic oil agent of 6 2% fluorine indenes azoles bacterium amine of embodiment
Fluorine indenes azoles bacterium amine 2%
Kasugarnycin 0.5%
Calcium dodecyl benzene sulfonate 5%
N-Methyl pyrrolidone complements to 100%
Said components are mixed evenly to obtain homogeneous phase.
+ 6% kasugarnycin suspending agent of 7 2% fluorine indenes azoles bacterium amine of embodiment
Fluorine indenes azoles bacterium amine 2%
Kasugarnycin 6%
Fatty alcohol polyoxyethylene ether sulfosuccinic acid monoesters disodium 5%
MODIFIED LIGNOSULPHONATE 5%
Xanthans 1%
Bentonite 1%
Glycerine 5%
PVP-K30 1%
Water complements to 100%
Suspending agent is obtained after above-mentioned each component is mixed ground and/or high speed shear in proportion.
+ 0.5% kasugarnycin gel of 8 0.5% fluorine indenes azoles bacterium amine of embodiment
Fluorine indenes azoles bacterium amine 0.5%
Kasugarnycin 0.5%
Lauryl sodium sulfate 5%
Gelling agent 1%
Water complements to 100%
Said components are ground in the ball mill of stirring, obtain delicate suspensions.The stabilization for being diluted with water to obtain active component is outstanding
Thus supernatant liquid obtains+0.5% kasugarnycin gel of 0.5% fluorine indenes azoles bacterium amine.
+ 6% kasugarnycin suspension seed-coating agent of 9 3% fluorine indenes azoles bacterium amine of embodiment
Fluorine indenes azoles bacterium amine 3%
Kasugarnycin 6%
Fatty alcohol polyoxyethylene ether sulfosuccinic acid monoesters disodium 5%
MODIFIED LIGNOSULPHONATE 5%
Bentonite 3%
Soybean oil complements to 100%
Suspension seed-coating agent is obtained after above-mentioned each component is mixed ground and/or high speed shear in proportion.
+ 2% kasugarnycin coated granule of 10 10% fluorine indenes azoles bacterium amine of embodiment
Fluorine indenes azoles bacterium amine 10%
Kasugarnycin 2%
Polyethylene glycol 3%
The silicic acid 1% of high degree of dispersion
Calcium carbonate complements 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 dust-free coated granules agent.
+ 5% kasugarnycin suspending agent of 11 10% fluorine indenes azoles bacterium amine of embodiment
Fluorine indenes azoles bacterium amine 10%
Kasugarnycin 5%
Fatty alcohol polyoxyethylene ether sulfosuccinic acid monoesters disodium 3%
MODIFIED LIGNOSULPHONATE 3%
Xanthans 1%
Bentonite 1%
Glycerine 5%
PVP-K30 1%
Water complements to 100%
Suspending agent is obtained after above-mentioned each component is mixed ground and/or high speed shear in proportion.
+ 1% kasugarnycin of 12 6% fluorine indenes azoles bacterium amine of embodiment squeezes out granule
Fluorine indenes azoles bacterium amine 6%
Kasugarnycin 1%
Sodium lignin sulfonate 4%
Carboxymethyl cellulose 2%
Kaolin complements to 100%
Active component is mixed and ground with auxiliary agent, mixture is soaked with water.The mixture is squeezed out, is then done in the air stream
It is dry.
+ 2% kasugarnycin suspension seed-coating agent of 13 8% fluorine indenes azoles bacterium amine of embodiment
Fluorine indenes azoles bacterium amine 8%
Kasugarnycin 2%
Fatty alcohol polyoxyethylene ether sulfosuccinic acid monoesters disodium 5%
MODIFIED LIGNOSULPHONATE 5%
Xanthans 1%
Bentonite 1%
Glycerine 5%
PVP-K30 1%
Water complements to 100%
Suspension seed-coating agent is obtained after above-mentioned each component is mixed ground and/or high speed shear in proportion.
+ 2% kasugarnycin suspension emulsion of 14 40% fluorine indenes azoles bacterium amine of embodiment
Fluorine indenes azoles bacterium amine 40%
Kasugarnycin 2%
SOLVESSOTM200 5%
Ethoxylated castor oil 4%
Fatty alcohol polyoxyethylene ether sulfosuccinic acid monoesters disodium 5%
MODIFIED LIGNOSULPHONATE 5%
Xanthans 1%
Bentonite 1%
Glycerine 5%
Water complements to 100%
Kasugarnycin is dissolved in SOLVESSOTMIn 200, ethoxylated castor oil is added, obtains the oil phase of kasugarnycin；
By fatty alcohol polyoxyethylene ether sulfosuccinic acid monoesters disodium, MODIFIED LIGNOSULPHONATE, fluorine indenes azoles bacterium amine and water press than
Example mixes, and obtains uniformly, obtaining the suspending agent of fluorine indenes azoles bacterium amine after ground and/or high speed shear.
Oil phase containing kasugarnycin is added to the aqueous suspension agent of fluorine-containing indenes azoles bacterium amine, obtains suspension emulsion.
+ 3% kasugamycin water-dispersion granule of 15 12% fluorine indenes azoles bacterium amine of embodiment
Fluorine indenes azoles bacterium amine 12%
Kasugarnycin 3%
MODIFIED LIGNOSULPHONATE 5%
Lauryl sodium sulfate 5%
Urea 5%
Kaolin complements to 100%
Fluorine indenes azoles bacterium amine, kasugarnycin, dispersant, wetting agent, disintegrant and filler are mixed according to the formula uniformly, passed through
Air-flow crushing is at wettable powder；It adds a certain amount of water mixing extruding and makes material.12% fluorine indenes azoles bacterium is obtained after dry sieve
+ 3% kasugamycin water-dispersion granule of amine.
+ 6% kasugarnycin wettable powder of 16 42% fluorine indenes azoles bacterium amine of embodiment
Fluorine indenes azoles bacterium amine 42%
Kasugarnycin 6%
Lauryl sodium sulfate 1%
Sodium lignin sulfonate 1%
Kaolin complements to 100%
Said components are mixed in proportion, and grinds, crush, are prepared into wettable powder.
+ 20% kasugarnycin of 17 80% fluorine indenes azoles bacterium amine of embodiment
Fluorine indenes azoles bacterium amine 80%
Kasugarnycin 20%
Fluorine indenes azoles bacterium amine, kasugarnycin are proportionally uniformly mixed.
Proportioning in above example is weight per distribution ratio.
Biological test example：
After the Fungicidal compounds mixing of different cultivars, three kinds of type of action are typically exhibited：Summation action, synergistic effect and antagonism
Effect.But it is specially which kind of effect, it is unpredictable, only just it can know that by many experiments.Compound synergic is formulated well, by
In significantly improving practical control effect, the usage amount of active constituent is reduced, to greatly delay the generation of resistance.
One, virulence is tested：
The toxicity index of each medicament and the co-toxicity coefficient of mixture are calculated according to Sun Yunpei's Method（CTC values）, when CTC≤80, then combine
Object shows antagonism, when 80<CTC<120, then composition show summation action, when CTC >=120, then composition shows
Go out synergistic effect.
Survey toxicity index (ATI)=(standard agent EC50/ reagent agent EC50) * 100
B in the percentage composition+B medicament toxicity index * mixtures of A in theoretical toxicity index (TTI)=A medicament toxicity index * mixtures
Percentage composition
Co-toxicity coefficient (CTC)=[mixture surveys toxicity index (ATI)/mixtures theoretical toxicity index (TTI) * 100
Phytopathogen and host plant used in greenhouse virulence test
| Host plant | Disease title | Genic organisms |
| Rice | Banded sclerotial blight | Rhizoctonia solani Kuhn |
| Rice | False smut | The green pyrenomycetes of rice |
| Rice | Rice blast | Pyricularia oryzae |
| Banana | Scab | Banana Macrophoma mame |
| Corn | Leaf blight | Big spot Exserohilum bacterium |
| Banana | Leaf spot | Fijian vacation tail spore |
Experiment 1：The toxicity test of Rhizoctonia solani Kuhn
Using mycelial growth rate method, the inhibiting effect of medicament Rhizoctonia solani growth is measured.
It will be first configured to after medicament dissolution to the effective suitable quality concentration mother liquor of different bacterium with sterile water, when use is diluted to
Equimultiple or uniform gradient series concentration liquid hold medicine tablet, to add by what the volume ratio of liquid and 1 ︰ 9 of culture medium were made into final content of dispersion
The tablet of sterile water is control.Colony edge with the card punch of diameter 6mm in preculture 5d is beatened to take bacteria cake, face down inoculation
Onto drug containing tablet (PDA culture medium), often processing is repeated 4 times, and is placed in 26 DEG C of incubators after cultivating 6d, with crossing method tune
Look into each processing colony diameter.The inhibiting rate that each processing is calculated by (1) formula carries out data statistic analysis, experiment weight using DPS softwares
It is 2 times multiple.
Inhibiting rate %=[(bacterium colony that control bacterium colony increases diameter-processing increases diameter)/control bacterium colony increases diameter] ×
100（1）
Linear regression analysis is carried out between drug concentration logarithm (x) and inhibiting rate niqueMin (Y), finds out virulence regression equation
(Y=a+bx) and related coefficient (r) then find out concentration (EC in effectively inhibiting50Value).
The virulence test result of 1 present composition Rhizoctonia solani of table
As known from Table 1, the toxicity test of fluorine indenes azoles bacterium amine and kasugarnycin Rhizoctonia solani, it is mould in fluorine indenes azoles bacterium amine and spring thunder
The weight proportion 1 of element:20-20:When in 1 range, co-toxicity coefficient is all higher than 120, illustrates combination of the two within the scope of this
Show as synergistic effect.
Experiment 2：The toxicity test of the green pyrenomycetes of rice
Using mycelial growth rate method, the inhibiting effect that medicament grows the green pyrenomycetes of rice is measured.
It will be first configured to after medicament dissolution to the effective suitable quality concentration mother liquor of different bacterium with sterile water, when use is diluted to
Equimultiple or uniform gradient series concentration liquid hold medicine tablet, to add by what the volume ratio of liquid and 1 ︰ 9 of culture medium were made into final content of dispersion
The tablet of sterile water is control.Colony edge with the card punch of diameter 6mm in preculture 5d is beatened to take bacteria cake, face down inoculation
Onto drug containing tablet (PDA culture medium), often processing is repeated 4 times, and is placed in 26 DEG C of incubators after cultivating 6d, with crossing method tune
Look into each processing colony diameter.The inhibiting rate that each processing is calculated by (1) formula carries out data statistic analysis, experiment weight using DPS softwares
It is 2 times multiple.
Inhibiting rate %=[(bacterium colony that control bacterium colony increases diameter-processing increases diameter)/control bacterium colony increases diameter] ×
100（1）
Linear regression analysis is carried out between drug concentration logarithm (x) and inhibiting rate niqueMin (Y), finds out virulence regression equation
(Y=a+bx) and related coefficient (r) then find out concentration (EC in effectively inhibiting50Value).
Virulence test result of 2 present composition of table to the green pyrenomycetes of rice
As known from Table 2, fluorine indenes azoles bacterium amine and kasugarnycin are to the toxicity test of the green pyrenomycetes of rice, in fluorine indenes azoles bacterium amine and kasugarnycin
Weight proportion 1:20-20:When in 1 range, co-toxicity coefficient is all higher than 120, illustrates that combination of the two within the scope of this is equal
Show as synergistic effect.
Experiment 3：The toxicity test of Pyricularia oryzae
Using mycelial growth rate method, inhibiting effect of the medicament to Growth of Magnaporthe Grisea is measured.
It will be first configured to after medicament dissolution to the effective suitable quality concentration mother liquor of different bacterium with sterile water, when use is diluted to
Equimultiple or uniform gradient series concentration liquid hold medicine tablet, to add by what the volume ratio of liquid and 1 ︰ 9 of culture medium were made into final content of dispersion
The tablet of sterile water is control.Colony edge with the card punch of diameter 6mm in preculture 5d is beatened to take bacteria cake, face down inoculation
Onto drug containing tablet (PDA culture medium), often processing is repeated 4 times, and is placed in 26 DEG C of incubators after cultivating 6d, with crossing method tune
Look into each processing colony diameter.The inhibiting rate that each processing is calculated by (1) formula carries out data statistic analysis, experiment weight using DPS softwares
It is 2 times multiple.
Inhibiting rate %=[(bacterium colony that control bacterium colony increases diameter-processing increases diameter)/control bacterium colony increases diameter] ×
100（1）
Linear regression analysis is carried out between drug concentration logarithm (x) and inhibiting rate niqueMin (Y), finds out virulence regression equation
(Y=a+bx) and related coefficient (r) then find out concentration (EC in effectively inhibiting50Value).
Virulence test result of 3 present composition of table to Pyricularia oryzae
As known from Table 3, fluorine indenes azoles bacterium amine and kasugarnycin are to the toxicity test of Pyricularia oryzae, in fluorine indenes azoles bacterium amine and kasugarnycin
Weight proportion 1:20-20:When in 1 range, co-toxicity coefficient is all higher than 120, illustrates that combination of the two within the scope of this is equal
Show as synergistic effect.
Experiment 4：The toxicity test of banana Macrophoma mame
Using mycelial growth rate method, the inhibiting effect that medicament grows banana Macrophoma mame is measured.
It will be first configured to after medicament dissolution to the effective suitable quality concentration mother liquor of different bacterium with sterile water, when use is diluted to
Equimultiple or uniform gradient series concentration liquid hold medicine tablet, to add by what the volume ratio of liquid and 1 ︰ 9 of culture medium were made into final content of dispersion
The tablet of sterile water is control.Colony edge with the card punch of diameter 6mm in preculture 5d is beatened to take bacteria cake, face down inoculation
Onto drug containing tablet (PDA culture medium), often processing is repeated 4 times, and is placed in 26 DEG C of incubators after cultivating 6d, with crossing method tune
Look into each processing colony diameter.The inhibiting rate that each processing is calculated by (1) formula carries out data statistic analysis, experiment weight using DPS softwares
It is 2 times multiple.
Inhibiting rate %=[(bacterium colony that control bacterium colony increases diameter-processing increases diameter)/control bacterium colony increases diameter] ×
100（1）
Linear regression analysis is carried out between drug concentration logarithm (x) and inhibiting rate niqueMin (Y), finds out virulence regression equation
(Y=a+bx) and related coefficient (r) then find out concentration (EC in effectively inhibiting50Value).
Virulence test result of 4 present composition of table to banana Macrophoma mame
As known from Table 4, fluorine indenes azoles bacterium amine and kasugarnycin are to the toxicity test of banana Macrophoma mame, in fluorine indenes azoles bacterium amine and spring thunder
The weight proportion 1 of mycin:20-20:When in 1 range, co-toxicity coefficient is all higher than 120, illustrates group of the two within the scope of this
Conjunction shows as synergistic effect.
Experiment 5：The toxicity test of big spot Exserohilum bacterium
Using mycelial growth rate method, the inhibiting effect that medicament grows big spot Exserohilum bacterium is measured.
It will be first configured to after medicament dissolution to the effective suitable quality concentration mother liquor of different bacterium with sterile water, when use is diluted to
Equimultiple or uniform gradient series concentration liquid hold medicine tablet, to add by what the volume ratio of liquid and 1 ︰ 9 of culture medium were made into final content of dispersion
The tablet of sterile water is control.Colony edge with the card punch of diameter 6mm in preculture 5d is beatened to take bacteria cake, face down inoculation
Onto drug containing tablet (PDA culture medium), often processing is repeated 4 times, and is placed in 26 DEG C of incubators after cultivating 6d, with crossing method tune
Look into each processing colony diameter.The inhibiting rate that each processing is calculated by (1) formula carries out data statistic analysis, experiment weight using DPS softwares
It is 2 times multiple.
Inhibiting rate %=[(bacterium colony that control bacterium colony increases diameter-processing increases diameter)/control bacterium colony increases diameter] ×
100（1）
Linear regression analysis is carried out between drug concentration logarithm (x) and inhibiting rate niqueMin (Y), finds out virulence regression equation
(Y=a+bx) and related coefficient (r) then find out concentration (EC in effectively inhibiting50Value).
Virulence test result of 5 present composition of table to big spot Exserohilum bacterium
As known from Table 5, fluorine indenes azoles bacterium amine and kasugarnycin are to the toxicity test of big spot Exserohilum bacterium, in fluorine indenes azoles bacterium amine and spring
The weight proportion 1 of thunder mycin:20-20:When in 1 range, co-toxicity coefficient is all higher than 120, illustrates the two within the scope of this
Combination shows as synergistic effect.
Experiment 6：The toxicity test of Fijian Femoral pseudoaneurysm
Using mycelial growth rate method, the inhibiting effect that medicament grows Fijian Femoral pseudoaneurysm is measured.
It will be first configured to after medicament dissolution to the effective suitable quality concentration mother liquor of different bacterium with sterile water, when use is diluted to
Equimultiple or uniform gradient series concentration liquid hold medicine tablet, to add by what the volume ratio of liquid and 1 ︰ 9 of culture medium were made into final content of dispersion
The tablet of sterile water is control.Colony edge with the card punch of diameter 6mm in preculture 5d is beatened to take bacteria cake, face down inoculation
Onto drug containing tablet (PDA culture medium), often processing is repeated 4 times, and is placed in 26 DEG C of incubators after cultivating 6d, with crossing method tune
Look into each processing colony diameter.The inhibiting rate that each processing is calculated by (1) formula carries out data statistic analysis, experiment weight using DPS softwares
It is 2 times multiple.
Inhibiting rate %=[(bacterium colony that control bacterium colony increases diameter-processing increases diameter)/control bacterium colony increases diameter] ×
100（1）
Linear regression analysis is carried out between drug concentration logarithm (x) and inhibiting rate niqueMin (Y), finds out virulence regression equation
(Y=a+bx) and related coefficient (r) then find out concentration (EC in effectively inhibiting50Value).
Virulence test result of 6 present composition of table to Fijian Femoral pseudoaneurysm
As known from Table 6, fluorine indenes azoles bacterium amine and kasugarnycin are to the toxicity test of Fijian Femoral pseudoaneurysm, in fluorine indenes azoles bacterium amine and spring thunder
The weight proportion 1 of mycin:20-20:When in 1 range, co-toxicity coefficient is all higher than 120, illustrates group of the two within the scope of this
Conjunction shows as synergistic effect.
Claims (13)
1. a kind of bactericidal composition, it is characterised in that：The bactericidal composition active constituent is by fluorine indenes azoles bacterium amine and kasugarnycin
The weight ratio of composition, fluorine indenes azoles bacterium amine and kasugarnycin is 1:20-20:1, preferably 1:15-15:1, more preferred 1:10-10:
1, further preferably 1:5-5:1.
2. bactericidal composition according to claim 1, it is characterised in that：The fluorine indenes azoles bacterium amine and kasugarnycin quality it
With the 1%-90% for accounting for the Bactericidal composite amount of substance, more preferable 5%-80%, more preferable 10%-60%, more preferable 10%-50%.
3. bactericidal composition according to claim 1, it is characterised in that：The bactericidal composition, dosage form be suspending agent,
Seed coat agent, wettable powder, water dispersible granules, microcapsule suspending agent, coated granule, squeezes out granule, is missible oil, micro- suspension emulsion
Emulsion, aqueous emulsion, effervescent tablet, ultra low volume liquids, electrostatic oil agent.
4. bactericidal composition according to claim 1, it is characterised in that：Also include filler and/or surfactant.
5. a kind of method of prevention plant pathogen, it is characterised in that：Bactericidal composition described in claim 1 is acted on into plant
Object pathogenic bacteria and/or its environment or plant, plant part, plant propagation material and the plant organ then grown, soil or
It cultivates in medium, material or space.
6. a kind of method of prevention plant pathogen, it is characterised in that：Fluorine indenes azoles bacterium amine described in claim 1 and spring thunder is mould
Element is administered simultaneously or applies respectively or sequential application.
7. a kind of method of prevention plant pathogen, it is characterised in that：It is wanted before infecting or by right after infecting in plant
The bactericidal composition described in 1 is asked to act on plant pathogen and/or its environment or plant, plant part, plant propagation material
In the plant organ, soil or cultivation medium, material or the space that then grow.
8. a kind of method of prevention plant pathogen, it is characterised in that：Including by bactericidal composition described in claim 1 with agriculture
Learn the amount of application of effective and basic plant-less toxicity applied, be impregnated with seed treatment, foliage applying, stem, instiled, poured into a mould, sprayed,
The methods of spraying, dusting, distribution or smoke are applied to plant pathogen and/or its environment or plant, plant part, plant
In propagating materials and the plant organ then grown, soil or cultivation medium, material or space.
9. bactericidal composition described in claim 1 is true on Cereal, veterinary antibiotics, ornamental plant and grapevine for preventing
The purposes of bacterium and bacterium.
10. bactericidal composition described in claim 1 is for controlling Rhizoctonia solani Kuhn（(Rhizoctonia solani), rice are green
Pyrenomycetes（Ustilaginoidea virens (Cke.) Tak.）, Pyricularia oryzae（Magnaporthegrisea), the big stem of banana
Point bacterium（Macrophoma musae）, big spot Exserohilum bacterium（Exserohilum）, the false tail spore of Fiji（Cercospora
fijiensis Morelet）, grape life it is uniaxial mould（Plasmopara viticola), the Phytophtora on tomato
Infestans and Botrytis cinerea (Botrytis Cinerea), the Puccinia recondita on cereal（Puccinia
Recondita), standing grain powdery mildew（Erysiphae graminis）, barley filigree grow compacted spore（Helminthosporium
Teres), phaeosphaeria nodorum（Septoria nodorum) and Fusarium（Fusarium）Kind, the Phakopsora pachyrhizi on soybean
（Phakopsora pachyrhizi), the wart top uromyce (Uromyces Appendiculatus) on beans, apple tree
On venturia inaequalis（Venturia inaequalis), single softgel shell on cucumber（Sphaerotheca fuliginea).
11. bactericidal composition described in claim 1 is for protecting plant, plant propagation material and the plant organ then grown
Purposes.
12. bactericidal composition described in claim 1 is applied to the required place prevention soil prevented or causes a disease in cultivation medium
Or the purposes of saprophytic fungi and bacterium.
13. bactericidal composition described in claim 1 is used to handle seed the phytopathogen invasion to protect seed carrying
Purposes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710262962.8A CN108719300A (en) | 2017-04-20 | 2017-04-20 | A kind of bactericidal composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710262962.8A CN108719300A (en) | 2017-04-20 | 2017-04-20 | A kind of bactericidal composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108719300A true CN108719300A (en) | 2018-11-02 |
Family
ID=63933292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710262962.8A Withdrawn CN108719300A (en) | 2017-04-20 | 2017-04-20 | A kind of bactericidal composition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108719300A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108576009A (en) * | 2018-07-06 | 2018-09-28 | 广东中迅农科股份有限公司 | Bactericidal composition |
| CN109221146A (en) * | 2017-07-10 | 2019-01-18 | 江苏龙灯化学有限公司 | Purposes of the fluorine indenes azoles bacterium amine in reducing or preventing corn by big spot Exserohilum bacterium and infecting |
| CN114766493A (en) * | 2022-04-29 | 2022-07-22 | 青岛恒宁生物科技有限公司 | Bactericidal composition containing agricultural antibiotic and application thereof |
| CN116831126A (en) * | 2023-08-30 | 2023-10-03 | 中国远大集团有限责任公司 | Spring thunder acetamide composition and application thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103416414A (en) * | 2012-05-24 | 2013-12-04 | 陕西韦尔奇作物保护有限公司 | Bactericidal composition containing Xemium and antibiotics |
-
2017
- 2017-04-20 CN CN201710262962.8A patent/CN108719300A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103416414A (en) * | 2012-05-24 | 2013-12-04 | 陕西韦尔奇作物保护有限公司 | Bactericidal composition containing Xemium and antibiotics |
Non-Patent Citations (3)
| Title |
|---|
| 严明等: ""甲氧基丙烯酸酯类等四大类杀菌剂市场概况及前景展望"", 《现代农药》 * |
| 吴志华等: "5种杀菌剂对湖南省水稻稻瘟病菌的室内毒力作用", 《安徽农业科学》 * |
| 李洪林等: ""8种杀菌剂对稻瘟病菌的室内毒力及田间防效试验"", 《现代化农业》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109221146A (en) * | 2017-07-10 | 2019-01-18 | 江苏龙灯化学有限公司 | Purposes of the fluorine indenes azoles bacterium amine in reducing or preventing corn by big spot Exserohilum bacterium and infecting |
| CN109221146B (en) * | 2017-07-10 | 2021-04-06 | 江苏龙灯化学有限公司 | Use of triflumizole amine for reducing or preventing corn infection by helminthosporium macrostoma |
| CN108576009A (en) * | 2018-07-06 | 2018-09-28 | 广东中迅农科股份有限公司 | Bactericidal composition |
| CN114766493A (en) * | 2022-04-29 | 2022-07-22 | 青岛恒宁生物科技有限公司 | Bactericidal composition containing agricultural antibiotic and application thereof |
| CN116831126A (en) * | 2023-08-30 | 2023-10-03 | 中国远大集团有限责任公司 | Spring thunder acetamide composition and application thereof |
| CN116831126B (en) * | 2023-08-30 | 2023-12-01 | 中国远大集团有限责任公司 | Spring thunder acetamide composition and application thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103988845B (en) | A kind of Fungicidai mixtures | |
| CN109566651A (en) | A kind of bactericidal composition | |
| CN108719300A (en) | A kind of bactericidal composition | |
| CN109566640A (en) | A kind of bactericidal composition | |
| CN108522519A (en) | A kind of bactericidal composition | |
| CN109380236A (en) | A kind of bactericidal composition | |
| CN109566641A (en) | A kind of bactericidal composition | |
| CN109566630A (en) | A kind of bactericidal composition | |
| CN109566625A (en) | A kind of bactericidal composition | |
| CN109566636A (en) | A kind of bactericidal composition | |
| CN109566642A (en) | A kind of bactericidal composition | |
| CN109566627A (en) | A kind of bactericidal composition | |
| CN108260593A (en) | A kind of bactericidal composition | |
| CN109717194A (en) | A kind of bactericidal composition | |
| CN108522516A (en) | A kind of bactericidal composition | |
| CN106922697A (en) | A kind of bactericidal composition | |
| CN106922722A (en) | A kind of bactericidal composition | |
| CN108719315A (en) | A kind of bactericidal composition | |
| CN105265468A (en) | Bactericidal and insecticidal composition | |
| CN109380241A (en) | A kind of bactericidal composition | |
| CN109380232A (en) | A kind of bactericidal composition | |
| CN108260597A (en) | A kind of bactericidal composition | |
| CN105076178B (en) | A kind of bactericidal composition | |
| CN109566623A (en) | A kind of bactericidal composition | |
| CN109566637A (en) | A kind of bactericidal composition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181102 |
|
| WW01 | Invention patent application withdrawn after publication |