CN104642339A - High-efficient sterilization composition containing thiazole zinc - Google Patents
High-efficient sterilization composition containing thiazole zinc Download PDFInfo
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Abstract
The invention discloses a high-efficient sterilization composition containing thiazole zinc. The sterilization composition includes an active component A and an active component B, wherein the active component A is the thiazole zinc and the active component B is any one selected from following group including: fenamidone and famoxadone. The weight ratio of the active component A to the active component B is 1:60-80:1. The sterilization composition has high activity on various diseases in various crops, has a significantly synergistic effect, is broadened in bactericidal spectrum, is less in use amount, is rain-washing-resistant and is significant in synergism.
Description
Technical field
The invention belongs to technical field of pesticide, relate to a kind of application of efficient bactericidal composite in crop pest containing zinc thiazole.
Technical background
The structure of zinc thiazole forms sterilization by two groups.One is thiazolyl group, outer to bacterium unrestraint power at plant corpus, but is efficient therapeutic agent in plant corpus, and medicament is in the pitted vessel of plant, and bacterium is subject to grievous injury, and its cell wall is thinning disintegrates then, causes the death of bacterium.Two is zinc ions, has not only antifungal but also Bactericidal effect.Cation (H+, K+ etc.) on zinc ion in medicament and pathogen surface of cell membrane exchanges, and causes the protein coagulating on germ cell membrane to kill germ; Part zinc ion penetrates in pathogen cell, is combined with some enzyme, affects its activity, causes dysfunction, and germ thus exhaustion is dead.Under the acting in conjunction of two groups, kill germ more thorough, control efficiency is better, and controlling object is more extensive.
In the real process of agricultural production, the problem that controlling disease the most easily produces is the generation of disease drug resistance.Different cultivars composition carries out composite, is to prevent and treat the very common method of resistance disease.Heterogeneity is carried out composite, according to practical application effect, judge certain composite be synergy, add and or antagonism.In most cases, the composite effect of agricultural chemicals is all additive effect, really has the seldom composite of synergistic effect, especially synergistic effect clearly, very high composite just less of synergy ratio.Through inventor research, find by zinc thiazole and Fenamidone, famoxadone mutually composite, have good synergistic effect within the specific limits, and about zinc thiazole relevant composite to Fenamidone, famoxadone, there is not yet relevant report at home and abroad at present.
Summary of the invention
The object of the invention is to propose a kind of to there is the efficient bactericidal composite containing zinc thiazole that synergistic function, use cost are low, preventive effect is good.
The present invention is achieved through the following technical solutions:
A kind of efficient bactericidal composite containing zinc thiazole, containing active components A and active component B, active components A and active component B weight ratio are 1: 60 ~ 80: 1, and described active components A is selected from zinc thiazole, and active component B is selected from the one in Fenamidone, famoxadone; The weight ratio being preferably active components A and active component B is 1 ︰ 40 ~ 60 ︰ 1; The weight ratio being more preferably zinc thiazole and Fenamidone is 1: 10 ~ 20: 1, and zinc thiazole is Yu the weight ratio of famoxadone is 1: 10 ~ 20: 1; The weight ratio most preferably being zinc thiazole and Fenamidone is 1: 4 ~ 9: 1, and zinc thiazole is Yu the weight ratio of famoxadone is 1: 4 ~ 9: 1.
Bactericidal composition of the present invention, acceptable formulation in any sterilization can be processed on demand, wherein more preferably formulation is wetting powder, water dispersible granules, suspending agent, aqueous emulsion, microemulsion, suspension emulsion, microcapsule suspending agent, microcapsule suspension-suspendinagent agent, can also make granule.
The described efficient bactericidal composite containing zinc thiazole is for preventing and treating the disease of crop; Described crop is cereal crops, legume crop, fiber crop, sugar [yielding, melon crop, fruits crop, dry fruit crop, hobby crop, root crop, oil crop, flower crop, medicinal crop, crop, green manure pasture crop; Described disease is downy mildew, epidemic disease, peronospora tabacina, damping off, bacterial angular leaf spot, bacterial stripe, canker, shot hole, anthracnose, ring spot, leaf spot, brown spot, scab, bacterial wilt, fusarium wilt, soft rot, shot hole, leaf blight, powdery mildew, rust, glume blight, net blotch.
In bactericidal composition of the present invention, the content of active component depends on amount of application when being used alone, and also depends on mixed ratio and the synergistic effect degree of a kind of compound and another kind of compound, simultaneously also relevant with target disease.In usual composition, the weight percentage of active component is 1% ~ 90% of gross weight, is preferably 5% ~ 80%.According to different preparation types, active component content scope is different.Liquids in general preparation contains the active substance of by weight 1% ~ 60%, is preferably 5% ~ 50%; Solid pharmaceutical preparation contains the active substance of by weight 5% ~ 80%, is preferably 10% ~ 80%.
At least containing a kind of surfactant in bactericidal composition of the present invention, the dispersion of active component in water when being beneficial to use.Surface-active contents is 2% ~ 30% of total formulation weight amount, and surplus is solid or liquid diluent.
Bactericidal composition of the present invention can by user before use through diluting or directly using.Its preparation can be prepared by processing method known in those skilled in the art, after mixing with liquid flux or solid carrier by active component, then add surfactant as one or more in dispersant, stabilizing agent, wetting agent, binding agent, disintegrant, defoamer etc.According to different dosage form, can also containing antifreeze known in those skilled in the art etc. in preparation.
Composition comprises following component and content when making wetting powder: active components A 0.5% ~ 80%, active component B0.5% ~ 60%, dispersant 1% ~ 12%, wetting agent 1% ~ 8%, filler surplus.
Composition comprises following component and content when making water dispersible granules: active components A 0.5% ~ 80%, active component B0.5% ~ 60%, dispersant 1% ~ 12%, wetting agent 1% ~ 8%, disintegrant 1% ~ 10%, binding agent 0 ~ 8%, filler surplus.
Composition comprises following component and content when making suspending agent or oil-suspending agent: active components A 0.5% ~ 50%, active component B0.5% ~ 50%, dispersant 1% ~ 10%, wetting agent 1% ~ 10%, defoamer 0.01% ~ 2%, thickener 0 ~ 2%, antifreeze 0 ~ 8%, deionized water add to 100%.
Composition comprises following component and content when making aqueous emulsion: active components A 0.5% ~ 50%, active component B0.5% ~ 50%, solvent 1% ~ 20%, emulsifier 1% ~ 12%, antifreeze 0 ~ 8%, defoamer 0.01% ~ 2%, thickener 0 ~ 2%, deionized water add to 100%.
Composition comprises following component and content when making microemulsion: active components A 0.5% ~ 50%, active component B0.5% ~ 50%, emulsifier 3% ~ 25%, solvent 1% ~ 10%, antifreeze 0 ~ 8%, defoamer 0.01% ~ 2%, deionized water add to 100%.
Composition comprises following component and content when making suspension emulsion: active components A 0.5% ~ 50%, active component B0.5% ~ 50%, emulsifier 1% ~ 10%, dispersant 1% ~ 10%, solvent 1% ~ 20%, defoamer 0.01% ~ 2%, thickener 0 ~ 2%, antifreeze 0 ~ 8%, deionized water add to 100%.
Composition comprises following component and content when making microcapsule suspending agent: active components A 0.5% ~ 50%, active component B0.5% ~ 50%, macromolecule cyst material 1% ~ 10%, dispersant 2% ~ 10%, solvent 1% ~ 10%, emulsifier 1% ~ 7%, pH adjusting agent 0.01% ~ 5%, defoamer 0.01% ~ 2%, deionized water add to 100%.
Composition comprises following component and content when making microcapsule suspension-suspendinagent agent: active components A 0.5% ~ 50%, active component B0.5% ~ 50%, macromolecule cyst material 1% ~ 12%, dispersant 1% ~ 12%, wetting agent 1% ~ 8%, solvent 1% ~ 15%, emulsifier 1% ~ 8%, defoamer 0.01% ~ 2%, thickener 0 ~ 2%, pH adjusting agent 0.01% ~ 5%, deionized water add to 100%.
Wetting powder the key technical indexes of the present invention:
Water dispersible granules the key technical indexes of the present invention:
Suspending agent the key technical indexes of the present invention:
Aqueous emulsion the key technical indexes of the present invention:
Microemulsion the key technical indexes of the present invention:
Suspension emulsion the key technical indexes of the present invention:
Microcapsule suspending agent the key technical indexes of the present invention:
Microcapsule suspension-suspendinagent agent the key technical indexes of the present invention:
The invention has the advantages that:
(1) present composition has good synergy and lasting effect within the specific limits, and preventive effect is higher than single dose; (2) pesticide usage amount reduces, and reduces the residual quantity of agricultural chemicals on crop, alleviates environmental pollution; (3) fungicidal spectrum is expanded, to multiple diseases as downy mildew, epidemic disease, peronospora tabacina, damping off, rice blast, brown spot, bacterial leaf-blight, banded sclerotial blight, powdery mildew, rust etc. have greater activity.
Embodiment
Below in conjunction with embodiment to further instruction of the present invention, the percentage in embodiment is all weight percentage, but the present invention is not limited thereto.
Application Example one
Embodiment 1 ~ 10 wetting powder
By zinc thiazole, active component B, dispersant, wetting agent, filler mixing, mix in mixed cylinder, mix again after airslide disintegrating mill is pulverized, namely can be made into wetting powder product of the present invention.Specifically in table 1.
The each component of table 1 embodiment 1 ~ 10 and content
Embodiment 11 ~ 20 water dispersible granules
Zinc thiazole, active component B, dispersant, wetting agent, disintegrant, filler etc. are obtained together the particle diameter needed through air-flow crushing, then add other auxiliary agents such as binding agent (can add and can not add), obtain granulation materials.Item is quantitatively sent in fluidized bed granulating dryer through granulating and after drying, water dispersible granules product of the present invention can being obtained, specifically in table 2.
The each component of table 2 embodiment 11 ~ 20 and content
Embodiment 21 ~ 30 suspending agent
By dispersant, wetting agent, defoamer, thickener (can add and can not add), antifreeze (can add and can not add), mix through high speed shear, add zinc thiazole, active component B, ball milling 2 ~ 3 hours in ball mill, make diameter of particle all below 5 μm, surplus deionized water is supplied, and can obtain suspending agent product of the present invention, specifically in table 3.
The each component of table 3 embodiment 21 ~ 30 and content
Fenamidone, famoxadone in table 1 ~ 3 is exchanged, can novel formulation be obtained.
Embodiment 31 ~ 33 aqueous emulsion
Zinc thiazole, active component B, solvent, emulsifier are added together, make to be dissolved into homogeneous oil phase; Deionized water, antifreeze (can add and can not add), thickener (can add and can not add), defoamer are mixed, becomes homogeneous aqueous phase.Under high velocity agitation, aqueous phase is added oil phase, obtained aqueous emulsion product of the present invention.Specifically in table 4.
The each component of table 4 embodiment 31 ~ 33 and content
Embodiment 34 ~ 36 microemulsion
Zinc thiazole, active component B are dissolved in and are equipped with in the homogenizer of solvent, by emulsifier, antifreeze (can add and can not add), defoamer, join above-mentioned solution is housed homogenizer in, surplus deionized water gives strong mixing and homogenize after supplying, finally obtain the microemulsion product of the present invention that clear appearance is transparent.Specifically in table 5.
The each component of table 5 embodiment 34 ~ 36 and content
Embodiment 37 ~ 39 suspension emulsion
Dispersant, defoamer, thickener (can add and can not add), antifreeze (can add and can not add) are mixed through high speed shear, add zinc thiazole, ball milling 2 ~ 3 hours in ball mill, make diameter of particle all below 5 μm, obtained thiazole zincium suspension agent, then by active component B, emulsifier, solvent and the direct emulsification of various auxiliary agent high speed agitators in suspending agent, obtained suspension emulsion product of the present invention.Specifically in table 6.
The each component of table 6 embodiment 37 ~ 39 and content
Embodiment 40 ~ 42 microcapsule suspending agent
By zinc thiazole, active component B, macromolecule cyst material, solvent, make to be dissolved into homogeneous oil phase, in a shear condition, oil phase is joined in the aqueous phase solution containing emulsifier, pH adjusting agent, dispersant, defoamer, surplus deionized water is supplied, bi-material reacts at oil-water interfaces, forms macromolecule cyst wall, makes the finely disseminated microcapsule suspending agent product of the present composition.Specifically in table 7.
The each component of table 7 embodiment 40 ~ 42 and content
Embodiment 43 ~ 45 microcapsule suspension-suspendinagent agent
By active component B, macromolecule cyst material, solvent, make to be dissolved into homogeneous oil phase, oil phase is joined in a shear condition in the aqueous phase solution containing emulsifier, pH adjusting agent, make finely disseminated microcapsule suspending agent.Dispersant, wetting agent, defoamer, thickener (can add and can not add) are mixed through high speed shear, add zinc thiazole, ball milling 2 ~ 3 hours in ball mill, make diameter of particle all below 5 μm, obtained suspending agent, then join in the aqueous phase solution of micro-capsule suspension by suspending agent, deionized water supplies surplus, makes the finely disseminated microcapsule suspension-suspendinagent agent product of the present composition.Specifically in table 8.
The each component of table 8 embodiment 43 ~ 45 and content
The embodiment of the present invention is the method adopting Toxicity Determination and field trial to combine.First by Toxicity Determination, the synergy ratio (SR) after clear and definite two kinds of medicaments are composite by a certain percentage, SR < 0.5 is antagonism, 0.5≤SR≤1.5 are summation action, SR > 1.5 is synergistic effect, on this basis, then carries out field trial.
Test method: determine that after the effective inhibition concentration scope of each medicament, medicament establishes 5 dosage process respectively by active constituent content through prerun, if clear water contrast.Carry out with reference to " farm-chemical indoor determination test rule bactericide ", adopt mycelial growth rate method to measure medicament to the virulence of crop germ.Measure colony diameter by right-angled intersection method after 72h, calculate each process net growth, mycelial growth inhibition rate.
Net growth (mm)=measurement colony diameter-5
Mycelial growth inhibition rate is converted into probit value (y), and liquor strength (μ g/mL) converts logarithm value to (x), tries to achieve virulence regression equation (y=a+bx), and calculate the EC of often kind of medicament thus with method of least squares
50value.Calculate two medicament different ratio synergies ratio (SR) according to Wadley method, SR < 0.5 is antagonism, and 0.5≤SR≤1.5 are summation action simultaneously, and SR > 1.5 is synergistic effect.Computing formula is as follows:
Wherein: a, b are respectively active components A and the ratio of active component B shared by combination;
A is zinc thiazole;
B is selected from the one in Fenamidone, famoxadone.
Application Example two:
For examination disease: tomato late blight, test medicine provides by Shanxi Thompson Biological Technology Co., Ltd., experimental scheme: through effective inhibition concentration scope of preliminary experiment determination zinc thiazole and the former medicine of Fenamidone and the two different ratio mixture.
Toxicity test result
Table 9 zinc thiazole and the composite toxicity test analysis of results table to tomato late blight of Fenamidone
As shown in Table 9, the proportioning of zinc thiazole and the composite control tomato late blight of Fenamidone is when 1 ︰ 60 ~ 80 ︰ 1, synergy ratio SR is all greater than 1.5, both explanations mixture in 1 ︰ 60 ~ 80 ︰ 1 scope all shows synergistic effect, and the proportioning of zinc thiazole and Fenamidone is 1: 10 ~ 20: 1, and synergistic effect is more outstanding, synergy ratio is all more than 2.25, when the weight ratio of zinc thiazole and Fenamidone is 1: 4 ~ 9: 1, synergistic effect is the most outstanding, and synergy ratio is all more than 2.40.Testing through applicant the proportioning finding zinc thiazole and Fenamidone is 20 ︰ 1,15 ︰ 1,10 ︰ 1,9 ︰ 1,8 ︰ 1,7 ︰ 1,6 ︰ 1,5 ︰ 1,4 ︰ 1,3 ︰ 1,2 ︰ 1,1 ︰ 1,1 ︰ 2,1 ︰ 3,1 ︰ 4,1 ︰ 5,1 ︰ 6,1 ︰ 7,1 ︰ 8,1 ︰ 9,1 ︰ 10, when wherein zinc thiazole and Fenamidone weight ratio are 5:2, synergy ratio is maximum, and synergistic effect is the most obvious.
Application Example three:
For examination disease: citrus bacterial canker disease, test medicine provides by Shanxi Thompson Biological Technology Co., Ltd., experimental scheme: through preliminary experiment determination zinc thiazole Yu effective inhibition concentration scope of the former medicine of famoxadone and the two different ratio mixture.
Toxicity test result
Table 10 zinc thiazole is Yu the composite toxicity test analysis of results table to citrus bacterial canker disease of famoxadone
As shown in Table 10, zinc thiazole is Yu the proportioning of the composite control citrus bacterial canker disease of famoxadone is when 1 ︰ 60 ~ 80 ︰ 1, synergy ratio SR is all greater than 1.5, both explanations mixture in 1 ︰ 60 ~ 80 ︰ 1 scope all shows synergistic effect, and zinc thiazole is Yu the proportioning of famoxadone is 1: 10 ~ 20: 1, and synergistic effect is more outstanding, synergy ratio is all more than 2.30, when the weight ratio of zinc thiazole and famoxadone is 1: 4 ~ 9: 1, synergistic effect is the most outstanding, and synergy ratio is all more than 2.40.Test through applicant and find that zinc thiazole is Yu the proportioning of famoxadone is 20 ︰ 1,15 ︰ 1,10 ︰ 1,9 ︰ 1,8 ︰ 1,7 ︰ 1,6 ︰ 1,5 ︰ 1,4 ︰ 1,3 ︰ 1,2 ︰ 1,1 ︰ 1,1 ︰ 2,1 ︰ 3,1 ︰ 4,1 ︰ 5,1 ︰ 6,1 ︰ 7,1 ︰ 8,1 ︰ 9,1 ︰ 10, when wherein zinc thiazole and famoxadone weight ratio are 2:1, synergy ratio is maximum, and synergistic effect is the most obvious.
Through test find: zinc thiazole and active component B composite after have obvious synergistic effect to the control of the downy mildew in various crop, epidemic disease, peronospora tabacina, damping off, bacterial angular leaf spot, bacterial stripe, canker, shot hole, anthracnose, ring spot, leaf spot, brown spot, scab, bacterial wilt, fusarium wilt, soft rot, shot hole, leaf blight, powdery mildew, rust, glume blight, net blotch, synergy ratio is all more than 1.5.
Effect experiment part: test medicine is researched and developed by Shanxi Thompson Biological Technology Co., Ltd., provided, contrast medicament 20% thiazole zincium suspension agent (commercial), 20% Fenamidone suspending agent (autogamy), 20% famoxadone suspending agent (autogamy).
Application Example four zinc thiazole and active component B and compositely prevent and treat the potato late blight test of pesticide effectiveness
This experimental establishment is at Shaanxi Province's Weinan City, and the investigation potato late blight state of an illness before medicine, in the first time dispenser of state of an illness initial stage, dispenser in every 7 days once, is total to dispenser 2 times.Within after second time dispenser 7 days, 14 days, 30 days, investigate disease index respectively and calculate preventive effect.Experimental result is as follows:
Table 11 zinc thiazole and active component B and compositely prevent and treat the potato late blight test of pesticide effectiveness
As can be seen from Table 11, zinc thiazole and active component B and composite after effectively can prevent and treat potato late blight, control efficiency is all better than the preventive effect of single dose, and the preventive effect phase is long.In test scope of medication, target crop is had no adverse effects.
Application Example five zinc thiazole and active component B and the composite control cucumber downy mildew test of pesticide effectiveness thereof
This test arrangement is in Jingyang County, Shaanxi Province, and the investigation cucumber downy mildew state of an illness before medicine, in the first time dispenser of state of an illness initial stage, dispenser in every 7 days once, is total to dispenser 2 times.Within after second time dispenser 3 days, 7 days, 15 days, investigate disease index respectively and calculate preventive effect.Experimental result is as follows:
Table 12 zinc thiazole and active component B and the composite control cucumber downy mildew test of pesticide effectiveness thereof
As can be seen from Table 12, zinc thiazole and active component B and composite after effectively can prevent and treat cucumber downy mildew, control efficiency is all better than the preventive effect of single dose, and the preventive effect phase is long, has no adverse effects in test scope of medication to target crop.Also have good preventive effect to cucumber damping off, scab, drug effect is up to more than 96% simultaneously.
Application Example six zinc thiazole and active component B and the composite water prevention Cercospora spot test of pesticide effectiveness thereof
This test arrangement is at Shaanxi Province's Hanzhong City, and the investigation rice streak state of an illness before medicine, in the first time dispenser of state of an illness initial stage, dispenser in every 7 days once, is total to dispenser 2 times.Within after second time dispenser 7 days, 14 days, 30 days, investigate disease index respectively and calculate preventive effect.Experimental result is as follows:
Table 13 zinc thiazole and active component B and the composite water prevention Cercospora spot test of pesticide effectiveness thereof
As can be seen from Table 13, zinc thiazole and active component B and composite rear efficiency water prevention Cercospora spot thereof, control efficiency is all better than the preventive effect of single dose, and the preventive effect phase is long.In test scope of medication, target crop is had no adverse effects.Also have good preventive effect to paddy rice damping off, drug effect is up to more than 96% simultaneously.
Application Example seven zinc thiazole and active component B and the composite control peronophythora litchi test of pesticide effectiveness thereof
This test arrangement is in Zengcheng City of Guangdong Province, and the investigation peronophythora litchi state of an illness before medicine, in the first time dispenser of state of an illness initial stage, dispenser in every 7 days once, is total to dispenser 2 times.Within after second time dispenser 7 days, 14 days, 30 days, investigate disease index respectively and calculate preventive effect.Experimental result is as follows:
Table 14 zinc thiazole and active component B and the composite control peronophythora litchi test of pesticide effectiveness thereof
As can be seen from Table 14, zinc thiazole and active component B and composite after effectively can prevent and treat peronophythora litchi, control efficiency is all better than the preventive effect of single dose, and the preventive effect phase is long.In test scope of medication, target crop is had no adverse effects.
Application Example eight zinc thiazole and active component B and compositely prevent and treat the early blight of tomato test of pesticide effectiveness
This test arrangement is in Xi'an City, Shanxi Province, and the investigation early blight of tomato state of an illness before medicine, in the first time dispenser of state of an illness initial stage, dispenser in every 7 days once, is total to dispenser 2 times.Within after second time dispenser 7 days, 14 days, 30 days, investigate disease index respectively and calculate preventive effect.Experimental result is as follows:
Table 15 zinc thiazole and active component B and compositely prevent and treat the early blight of tomato test of pesticide effectiveness
As can be seen from Table 15, zinc thiazole and active component B and composite after effectively can prevent and treat early blight of tomato, control efficiency is all better than the preventive effect of single dose, and the preventive effect phase is long.In test scope of medication, target crop is had no adverse effects.Also have good preventive effect to tomato damping off, bacterial wilt, drug effect is up to more than 96% simultaneously.
After draw through tests different local throughout the country, zinc thiazole and, the composite rear preventive effect to Common Diseases such as the downy mildew in various crop, epidemic disease, peronospora tabacina, damping off, bacterial angular leaf spot, bacterial stripe, canker, shot hole, anthracnose, ring spot, leaf spot, brown spot, scab, bacterial wilt, fusarium wilt, soft rot, shot hole, leaf blight, powdery mildew, rust, glume blight, net blotchs of Fenamidone, famoxadone are all more than 95%, be better than single dose preventive effect, synergistic effect is obvious.
Claims (6)
1. the efficient bactericidal composite containing zinc thiazole, effective active composition is active components A and active component B, it is characterized in that: the weight ratio of active components A and active component B is 1: 60 ~ 80: 1, described active components A is zinc thiazole, and active component B is selected from the one in Fenamidone or famoxadone.
2. the efficient bactericidal composite containing zinc thiazole according to claim 1, is characterized in that: the weight ratio of active components A and active component B is 1: 40 ~ 60: 1.
3. the efficient bactericidal composite containing zinc thiazole according to claim 2, is characterized in that:
The weight ratio of zinc thiazole and Fenamidone is 1: 10 ~ 20: 1;
Zinc thiazole is Yu the weight ratio of famoxadone is 1: 10 ~ 20: 1.
4. the efficient bactericidal composite containing zinc thiazole according to any one of claims 1 to 3, is characterized in that: composition makes wetting powder, water dispersible granules, suspending agent, aqueous emulsion, microemulsion, suspension emulsion, microcapsule suspending agent or microcapsule suspension-suspendinagent agent.
5. the efficient bactericidal composite containing zinc thiazole according to claim 4 is for preventing and treating the purposes of crop pest.
6. purposes according to claim 5, is characterized in that: described disease is downy mildew, epidemic disease, peronospora tabacina, damping off, angular leaf spot, cecospora spot, canker, shot hole, anthracnose, ring spot, leaf spot, brown spot, scab, bacterial wilt, fusarium wilt, soft rot, shot hole, leaf blight, powdery mildew, rust, glume blight, net blotch.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108935489A (en) * | 2017-05-17 | 2018-12-07 | 浙江新农化工股份有限公司 | Composition and its preparation and application containing zinc thiazole and smart M 9834 |
| CN109247334A (en) * | 2017-07-14 | 2019-01-22 | 江苏新农化工有限公司 | Composition and its preparation and application containing zinc thiazole and nitre benzene bacterium ester |
-
2013
- 2013-11-19 CN CN201310587514.7A patent/CN104642339A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108935489A (en) * | 2017-05-17 | 2018-12-07 | 浙江新农化工股份有限公司 | Composition and its preparation and application containing zinc thiazole and smart M 9834 |
| CN109247334A (en) * | 2017-07-14 | 2019-01-22 | 江苏新农化工有限公司 | Composition and its preparation and application containing zinc thiazole and nitre benzene bacterium ester |
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