A kind of prevention and disposition method of Radix Notoginseng field integrated disease
[technical field]
The present invention relates to plant growing technical field, the prevention and disposition method of a kind of Radix Notoginseng field integrated disease.
[background technology]
Radix Notoginseng, has another name called Radix Notoginseng, for Umbellales Araliaceae, is distributed mainly on the ground such as Yunnan, Guangxi, Jiangxi, Sichuan.Field
Seven is using the root of plant Radix Notoginseng as medicinal effects, has dissipating blood stasis hemostasis, effect of subduing swelling and relieving pain, cures mainly spitting of blood, spits blood, nosebleed
Blood, has blood in stool, metrorrhagia, traumatic hemorrhage, chest and abdomen twinge, and tumbling down swells and ache, and has " Radix Stephaniae Sinicae (Radix Stephaniae Dielsianae) ", the good reputation of " southern part of the country SHENCAO ".
Radix Notoginseng long term growth is in the environment of covering humidity, and the generation of various diseases is very serious, and may often be such that mixing
Or Combined Infection, Radix Notoginseng early growth is normal, and June rear section leaf starts jaundice, and stem is emptying, exsiccation.Main cause is
Radix Notoginseng suffers from Radix Notoginseng yellow rust, Radix Notoginseng root knot nematode disease, Radix Notoginseng root rot, and suffers from above disease and Radix Notoginseng can be caused not grow new root.
Radix Notoginseng root rot: have another name called " chicken droppings is rotten ", " green smelly ", is a kind of Fungi Imperfecti in fungus, endangers root, and root of being injured is black
The softest corruption of brown is canescence juice shape, has bad smell.Before emerging, bud rots, and presents yellowish-brown, is commonly called as " Chinese parasol tree head is rotten ".
After root is injured, scab is brown, vascular bundle browning, and now overground part blade is wilted sagging.Along with the development of the state of an illness, root bark is rotten
Rotten, the soft corruption in heart portion, last only remaining root bark and fibrous material, overground part withered death.Take place mostly in seedling transplant field, going out
Bud-rot is caused between seedling stage.This disease throughout the growing season has generation in two, three years Radix Notoginsengs, typically goes out with bastem junction at reed head
Existing brown water stain shape pathological changes, creeps up in horn shape then, causes cane base portion to rot hollow.Disease early period of origination is in fine day
Noon is very easy to find, and it is that green wilting is hung down loosely that above-ground plant parts shows as acute wilting, i.e. blade.Can see at site of pathological change
To white bacterial ooze, hear frowziness.Fungoid root-rot: Radix Notoginseng fungoid root-rot is different due to the cause of disease kind caused, and shows symptom
Also different.
Yellow rust popular name " yellow greasy ", " yellow bleb disease ", pathogen is Radix Ginseng summer spore rest fungus, belongs to Basidiomycotina, Uredinales.Main
Blade to be endangered, on leaf, the first little Huang point in needle point projection at disease, expands rounded or radial, and edge is irregular, pathogenic bacteria spore
Sub-heap is lost bloom after rupturing.Plant stem and leaf covers with rust staining;Can occur at positions such as plumelet, stem, floral axis, fruits;Be injured serious,
Leaf abscission, spends sallow withered, shedding etc..Pathogenic bacteria is hidden in the hiding on invalid branch and leaf and rhizome bud (Intestinum caprae seu ovis head) and survives the winter.Carry disease germs seedling
Also be disease infect source.Early spring 2 next year~March, the blade back of infection process new pumping leaf, cause leaf curl, turns yellow, withered
Wither and come off.The uredospore produced is propagated by wind and rain, becomes the bacterium source again infected between strain, occurs uredium after April successively,
Extend to blade face, 7~rust in August cause harm aggravation, sorus is also big, causes secondary leaf fall peak.
Radix Notoginseng root knot nematode disease claims Meloidogyne incognita, pathogenic nematode asyngamy, and larva is elongated vermiform.Male imago
Wire, tail end is round, water white transparency, size 1.0 1 1.5 × 0.03 1 0.04 (mm).Female adult worm pyriform, every female nematicide can produce
300 1 800, ovum, female worm buries in host tissue more, size 0.44 1 1.59 × 0.26 0.81 (mm).Medicinal plants field
After seven roots are invaded by nematicide, after the cell of root is stimulated by nematicide, produce the tumor knot shape worm differed in size thin, main root or side
Root forms tumor after all can producing distortion, and after the time of catching an illness is longer, the branch and leaf of plant turn yellow or come off;Infect root-knot nematode
Turning to be yellow in Radix Notoginseng plant above ground portion, downgrades, and severe disease strain is withered.
Cause leaf jaundice as high in do not used relevant way to be disposed Radix Notoginseng young plant mortality rate for above Radix Notoginseng pathological changes
Reach 95%, and tradition often use single chemical-biological medicament to prevent and treat, but the single processing mode of chemical agent without
Benefit the solution of field diseases problem, it is impossible to solve mixing or Combined Infection, the Drug resistance of pathogenic bacteria can be strengthened on the contrary.
[summary of the invention]
In view of the foregoing, it is necessary to provide a kind of can the permanently effective anti-prosecutor solving Radix Notoginseng field integrated disease
Method, the present invention provide a kind of pharmaceutical agent combinations combine plant source inhibiting-bacteria preparation use carry out prevent and treat Radix Notoginseng generation pathological changes, the method
Start with from source emphasis preventing and treating, can not only the generation of effective prevention and control Radix Notoginseng field planting disease, and Radix Notoginseng can be effectively facilitated give birth to
Long, strengthen Radix Notoginseng to disease resistance.
The purpose of the present invention is achieved through the following technical solutions:
The prevention and disposition method of a kind of Radix Notoginseng field integrated disease, including Radix Notoginseng leaf jaundice prevention method and the jaundice of Radix Notoginseng leaf
Processing method, Radix Notoginseng leaf jaundice prevention method includes again following two step: the nursing after soil improvement, plantation;
(1) soil improvement: select the soil that soil is loose, physical features is smooth, plough deeply soil 20-25cm, the most flattened
Soil application medicinal residues fertilizer, above-mentioned medicinal residues fertilizer parts by weight raw material mixing compost forms: 100-150 part animal wastes,
50-100 part straw, 20-30 part Herba Houttuyniae medicinal residues, 20-25 part Radix Sanguisorbae medicinal residues, 10-15 part Lysimachia christinae Hance;
(2) nursing after plantation: use a medicinal residues fertilizer after Radix Notoginseng plantation every half a year, use on ground simultaneously and kill
Bacterium instrumentality, above-mentioned sterilization instrumentality following parts by weight raw material mixes, 300-400 part Folium Bambusae, 150-180 part Cacumen Platycladi
Leaf, 25-30 part Lysimachia christinae Hance, 100-200 part water, 1-2 part root-inducing powder, 1-2 part bacillus subtilis, 1-2 part triadimefon fungicide.
Further turning to be yellow such as Radix Notoginseng leaf, processing method is: regulated mixed liquor every 3-5 days to foliage spray, and regulation is mixed
Closing liquid is divided into A liquid, B liquid, regulation mixed liquor A liquid to use 3-4 time with regulation mixed liquid B liquid one after the other;Above-mentioned regulation mixed liquor A
Liquid is mixed by following parts by weight raw material: 20-25 part root-inducing powder, 20-25 part brassin lactone, 20-25 part cell division
Element, 10-20 part Bravo, 15000-20000 part water;Above-mentioned regulation mixed liquid B liquid is mixed by following parts by weight raw material:
20-25 part root-inducing powder, 20-25 part brassin lactone, 20-25 part aminoacid, 10-20 part carbendazim, 15000-20000 part water.
Further regulation mixed liquor is used by the amount of 200-350kg/ mu.
Further sterilization instrumentality preparation method is: takes Folium Bambusae, Cacumen Platycladi, Lysimachia christinae Hance and dries rear co-grinding respectively and obtain
To plant crushed mixture, after root-inducing powder, bacillus subtilis, triadimefon fungicide mixing and water adding dissolved dilution, it is sprayed onto plant
Crushed mixture i.e. can obtain the instrumentality that sterilizes.
Further sterilization instrumentality is used by the amount of 300-350kg/ mu.
Further medicinal residues preparation method of organic fertilizer is: animal wastes, straw, Lysimachia christinae Hance mixing compost add for 1 month
Herba Houttuyniae medicinal residues, Radix Sanguisorbae medicinal residues continue compost and i.e. can get medicinal residues fertilizer in 2 months.
Further medicinal residues fertilizer is used by the amount of 2500-4000kg/ mu.
Animal wastes in medicinal residues fertilizer, straw contain nutrient N necessary to crop, P, K, Ca, s, various saccharides,
Aminoacid, can provide comprehensive nutritional composition for soil, and fertilizer efficiency is long, can increase and update the soil organism, promote microorganism
Breeding, improves physicochemical property and the biological activity of soil;Herba Houttuyniae medicinal residues have the effects such as antibacterial, antiviral, diuresis, Herba Houttuyniae
Still having analgesia, antitussive, stop blooding, suppress serous secretion, promote tissue regeneration, recovering from injury to close promotes erythroderma, psoriatic improvement etc.
Effect, is usually used in heat-clearing and toxic substances removing, eliminating carbuncle evacuation of pus, inducing diuresis for treating stranguria syndrome.For lung abscess vomiting pus, expectorant dyspnea of heat type is coughed, hematodiarrhoea, pyretic stranguria, carbuncle skin ulcer
Poison;Radix Sanguisorbae medicinal residues have hemostasis removing heat from blood, heat-clearing and toxic substances removing, astringing to arrest diarrhea and suppress the effect of multiple pathogenic microorganism and tumor, can
Treatment haematemesiss, dysentery, burn wound, eczema, upper gastrointestinal hemorrhage, Peptic Ulcers massive hemorrhage, have blood in stool, metrorrhagia, Tuberculous pus infections and slowly
The diseases such as property osteomyelitis;Lysimachia christinae Hance has antiinflammatory, antibacterial and antiviral, anastalsis, has heat clearing away, dampness removing, detumescence, removing toxic substances, dispels
Wind, dissipating cold function, is usually used in curing mainly: the cough that cures cold, headache body pain, diarrhoea, bladder cancer, carcinoma of prostate;These several raw materials are mutual
Coordinated can provide comprehensive nutritional composition for soil, and fertilizer efficiency is long, and effectively various pathogenic bacterias in preventing and treating soil, prevent Radix Notoginseng kind
There is pathological changes after planting, produce unexpected effect.
In sterilization instrumentality Cacumen Platycladi have antitussive, eliminate the phlegm, relieving asthma, the effect such as calm.Experiment in vitro shows, this product is to golden yellow
Color staphylococcus, micrococcus catarrhalis, dysentery bacterium, Bacillus typhi, diphtheria corynebacterium etc. all have inhibitory action.Folium Bambusae contains alkaloid, ammonia
Base acid, organic acid, phenolic compound and tannin, Saponin, reducing sugar, protein, polysaccharide and glycoside, anthraquinone, coumarin and terpenoid
Lactone compound, steroidal and chlorophyll.There is bacteriostasis and sterilization effect, be usually used in food additive for anti-corrosive fresh-keeping.Root-inducing powder
The synthesis of biomacromolecule can be promoted by strengthening, the content of regulation and control plant endogenous hormones and the activity of important enzyme, induces plant
Adventitious root or the formation of adventitious bud, regulate plant metabolism intensity, reaches to improve nursery, the surrival rate of afforestation and crop yield, quality
Purpose with resistance.The subtilin of generation, polymyxin, nystatin, quarter butt during bacillus subtilis thalli growth
Bacterium peptide isoreactivity material, these active substances have obvious inhibitory action to the conditioned pathogen of pathogenic bacterium or autogenous infection,
Immunoglobulin and antibody horizontal can be improved, strengthen cellular immunization and humoral immune function, improve herd immunity.Triazolone is
A kind of efficiently, low toxicity, low-residual, lasting period length, triazole bactericidal agent that interior absorption is strong.After being absorbed by each several part of plant, energy
Conduct in plant.Rust and powdery mildew are had prevention, root out, the effect such as treatment.The bactericidal mechanism principle pole of triazolone
For complexity, mainly suppress the biosynthesis of thalline ergosterol, thus suppression or interference thalline adhere to spore and the growth of haustorium,
The growth of mycelia and the formation of spore.Interacted by sterilization instrumentality effective ingredient and can effectively prevent and treat Radix Notoginseng at moist ring
Pathogenic bacteria problem is easily grown under border.
Regulating liquid in regulation mixed liquor on the one hand by content and the activity of enzyme of regulation plant internal hormone, intensity enhancing is planted
Thing vigor and resistance, effectively alleviate insect pest, disease that crop suffers;On the other hand by sterilization component pair effective in regulation liquid
Pathogenic bacteria prevents and treats, and in regulation liquid, each composition has and coordinates mutually potentiation.Regulation mixed liquor A liquid and regulation mixed liquid B
Liquid is used alternatingly and can promote, strengthen drug action by harmonizing mutually.
The method have the benefit that
1. the present invention uses medicine fertilizer mode to improve soil, and each key element of medicine fertilizer passes through compost phase
Coordinated can not only provide sufficient fertility to Radix Notoginseng growth for a long time mutually, and medicine fertilizer can also be killed and suppress soil
Harmful levels of pathogens, effectively reduces the generation of pathogenic bacteria insect pest, respond well to preventing and treating Radix Notoginseng yellow rust, root knot nematode disease, root rot, from
And prevent Radix Notoginseng leaf to turn to be yellow.
2. use sterilization instrumentality can effectively prevent and treat Radix Notoginseng the most easily grow pathogenic bacteria problem on ground, logical
Crossing soil improvement and the mode of sterilization instrumentality is used on ground, integrated control Radix Notoginseng frees pathological changes and causes leaf turn to be yellow, Radix Notoginseng Huang
The comprehensive sickness rate of rust, root knot nematode disease, root rot is only 7-10%.
3. can regulate mixed liquor mode to use sprinkling as Radix Notoginseng morbidity leaf turns yellow, regulation mixed liquor is wanted by each
The coordinated of element can produce more preferable effect;On the one hand pathogenic bacteria is effectively killed, on the one hand raw by promoting that Radix Notoginseng strengthens
Machine, promotes plant adventitious root or the formation of adventitious bud, regulates plant metabolism intensity, reaches to improve the purpose of Radix Notoginseng resistance, uses
Which finally can cure the Radix Notoginseng that 70% leaf turns yellow.
[detailed description of the invention]
Embodiment 1
The prevention and disposition method of a kind of Radix Notoginseng field integrated disease, including Radix Notoginseng leaf jaundice prevention method and the jaundice of Radix Notoginseng leaf
Processing method, Radix Notoginseng leaf jaundice prevention method includes again following two step: the nursing after soil improvement, plantation;
(1) soil improvement: select the soil that soil is loose, physical features is smooth, plough deeply soil 20cm, at the most flattened soil
Using medicinal residues fertilizer by the amount of 2500kg/ mu, medicinal residues fertilizer compost in the following manner forms: takes weight portion 100 parts and moves
Thing feces, 50 parts of straws, 10 parts of Lysimachia christinae Hance mixing composts add 20 parts of Herba Houttuyniae medicinal residues of weight portion, 20 parts of continuation heaps for 1 month
Macerate 2 months and i.e. can get medicinal residues fertilizer;
(2) nursing after plantation: use medicinal residues fertilizer every half a year by the amount of 2500kg/ mu, simultaneously after Radix Notoginseng plantation
Sterilization instrumentality is used by the amount of 300kg/ mu on ground;Above-mentioned sterilization instrumentality is made in the following manner, takes weight
Part 300 parts of Folium Bambusaes, 150 parts of Cacumen Platycladis, 20 parts of Lysimachia christinae Hance dry rear co-grinding and obtain plant crushed mixture, then take weight portion
It is sprayed onto plant crushed mixture i.e. after 1 part of root-inducing powder, 1 part of bacillus subtilis, 1 part of triadimefon fungicide, 100 parts of water mixing
The instrumentality that sterilizes can be obtained.
As Radix Notoginseng leaf turns to be yellow, processing method is: sprayed regulation mixed liquor to blade face by the amount of 300kg/ mu every 3 days,
Regulation mixed liquor is divided into A liquid, B liquid, regulation mixed liquor A liquid to use 3 times with regulation mixed liquid B liquid one after the other;Above-mentioned regulation mixes
Close liquid A liquid to be mixed by following parts by weight raw material: 20 parts of root-inducing powders, 20 parts of brassin lactone, 20 parts of basic elements of cell division, 10
Part Bravo, 15000 parts of water;Above-mentioned regulation mixed liquid B liquid is mixed by following parts by weight raw material: 20 parts of root-inducing powders, 20
Part brassin lactone, 20 parts of aminoacid, 10 carbendazim, 15000 parts of water.
Embodiment 2
The prevention and disposition method of a kind of Radix Notoginseng field integrated disease, including Radix Notoginseng leaf jaundice prevention method and the jaundice of Radix Notoginseng leaf
Processing method, Radix Notoginseng leaf jaundice prevention method includes again following two step: the nursing after soil improvement, plantation;
(1) soil improvement: select the soil that soil is loose, physical features is smooth, plough deeply soil 25cm, at the most flattened soil
Using medicinal residues fertilizer by the amount of 4000kg/ mu, medicinal residues fertilizer compost in the following manner forms: takes weight portion 150 parts and moves
Thing feces, 100 parts of straws, 15 parts of Lysimachia christinae Hance mixing composts add 30 parts of Herba Houttuyniae medicinal residues of weight portion, 25 parts of Radix Sanguisorbae medicines for 1 month
Slag continues compost and i.e. can get medicinal residues fertilizer in 2 months;
(2) nursing after plantation: use medicinal residues fertilizer every half a year by the amount of 4000kg/ mu, simultaneously after Radix Notoginseng plantation
Sterilization instrumentality is used by the amount of 350kg/ mu on ground;Above-mentioned sterilization instrumentality is made in the following manner, takes weight
Part 300 parts of Folium Bambusaes, 180 parts of Cacumen Platycladis, 30 parts of Lysimachia christinae Hance dry rear co-grinding and obtain plant crushed mixture, then take weight portion
It is sprayed onto plant crushed mixture i.e. after 2 parts of root-inducing powders, 2 parts of bacillus subtilises, 2 parts of triadimefon fungicides, 200 parts of water mixing
The instrumentality that sterilizes can be obtained.
As new root is not grown in the jaundice of Radix Notoginseng leaf, processing method is: sprayed regulation to blade face by the amount of 350kg/ mu every 3 days
Mixed liquor, regulation mixed liquor is divided into A liquid, B liquid, regulation mixed liquor A liquid to use 4 times with regulation mixed liquid B liquid one after the other;Above-mentioned
Regulation mixed liquor A liquid is mixed by following parts by weight raw material: 25 parts of root-inducing powders, 25 parts of brassin lactone, 25 parts of cells divide
Split element, 20 parts of Bravos, 20000 parts of water;Above-mentioned regulation mixed liquid B liquid is mixed by following parts by weight raw material: 25 parts of lifes
Root powder, 25 parts of brassin lactone, 25 parts of aminoacid, 20 carbendazim, 20000 parts of water.
Embodiment 3
The prevention and disposition method of a kind of Radix Notoginseng field integrated disease, including Radix Notoginseng leaf jaundice prevention method and the jaundice of Radix Notoginseng leaf
Processing method, Radix Notoginseng leaf jaundice prevention method includes again following two step: the nursing after soil improvement, plantation;
(1) soil improvement: select the soil that soil is loose, physical features is smooth, plough deeply soil 23cm, at the most flattened soil
Using medicinal residues fertilizer by the amount of 3500kg/ mu, medicinal residues fertilizer compost in the following manner forms: takes weight portion 120 parts and moves
Thing feces, 80 parts of straws, 13 parts of Lysimachia christinae Hance mixing composts add 25 parts of Herba Houttuyniae medicinal residues of weight portion, 23 parts of Radix Sanguisorbae medicines for 1 month
Slag continues compost and i.e. can get medicinal residues fertilizer in 2 months;
(2) nursing after plantation: use medicinal residues fertilizer every half a year by the amount of 3500kg/ mu, simultaneously after Radix Notoginseng plantation
Sterilization instrumentality is used by the amount of 320kg/ mu on ground;Above-mentioned sterilization instrumentality is made in the following manner, takes weight
Part 350 parts of Folium Bambusaes, 170 parts of Cacumen Platycladis, 27 parts of Lysimachia christinae Hance dry rear co-grinding and obtain plant crushed mixture, then take weight portion
It is sprayed onto plant crushed mixture i.e. after 2 parts of root-inducing powders, 2 parts of bacillus subtilises, 1 part of triadimefon fungicide, 150 parts of water mixing
The instrumentality that sterilizes can be obtained.
As Radix Notoginseng leaf turns to be yellow, processing method is: sprayed regulation mixed liquor to blade face by the amount of 320kg/ mu every 3 days,
Regulation mixed liquor is divided into A liquid, B liquid, regulation mixed liquor A liquid to use 3 times with regulation mixed liquid B liquid one after the other;Above-mentioned regulation mixes
Close liquid A liquid to be mixed by following parts by weight raw material: 22 parts of root-inducing powders, 23 parts of brassin lactone, 23 parts of basic elements of cell division, 15
Part Bravo, 17000 parts of water;Above-mentioned regulation mixed liquid B liquid is mixed by following parts by weight raw material: 23 parts of root-inducing powders, 23
Part brassin lactone, 23 parts of aminoacid, 12 carbendazim, 17000 parts of water.
In order to verify the prevention and control processing method effect that Radix Notoginseng leaf of the present invention turns to be yellow, following different mode is used to plant
Plant, with plot (each block area 2x10m) as unit, before results, investigate Radix Notoginseng leaf jaundice incidence rate and survival rate, ground
Block 1, plot 2 and plot 3 are used traditional implantation methods and tradition medicament processing mode, are to use " rural area practical technique "
" growing and cultivation of Radix Notoginseng and the prevention and control of plant diseases, pest control " method plantation that 12 phases in 2010 are recorded.
Table 1 Different Ways of Planting Radix Notoginseng leaf jaundice incidence rate
Plot |
Planting patterns |
Leaf jaundice rate % |
Leaf jaundice processing mode |
Leaf jaundice survival rate % |
1 |
Traditional cultivation method |
42.9% |
Embodiment 3 mode |
54.3% |
2 |
The embodiment of the present invention 3 prevention method |
9.8% |
Embodiment 3 mode |
73.1% |
3 |
Traditional cultivation method |
43.7% |
Tradition medicament processing mode |
38.9% |
4 |
The embodiment of the present invention 3 prevention method |
8.7% |
Tradition medicament processing mode |
49.6% |
From table 1 it follows that use mode of the present invention to prevent the jaundice of Radix Notoginseng leaf to have important remarkable result, adopt simultaneously
Having higher pathogenic bacteria opposing rate with the Radix Notoginseng of present invention plantation, after yellow leaf, under identical processing mode, survival rate is more
High;Use mode of the present invention to dispose the Radix Notoginseng leaf jaundice traditional approach that compares and have more preferable effect;Radix Notoginseng leaf of the present invention turns to be yellow
Precautionary approach and processing mode have complementary effect, use under the Radix Notoginseng leaf jaundice precautionary approach using the present invention
The Radix Notoginseng leaf jaundice processing mode of the present invention most has remarkable result.
Considerable, the present invention will be described rather than limits the invention for above-described embodiment, and ability
Field technique personnel all should belong to the present invention can design alternative embodiment without departing from the scope of the appended claims
Contained patent.