CN110521728A - A kind of microbicide compositions for wheat powdery mildew prevention and treatment - Google Patents
A kind of microbicide compositions for wheat powdery mildew prevention and treatment Download PDFInfo
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- CN110521728A CN110521728A CN201910891872.4A CN201910891872A CN110521728A CN 110521728 A CN110521728 A CN 110521728A CN 201910891872 A CN201910891872 A CN 201910891872A CN 110521728 A CN110521728 A CN 110521728A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
- A01N43/647—Triazoles; Hydrogenated triazoles
- A01N43/653—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
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- Pest Control & Pesticides (AREA)
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Abstract
The invention discloses a kind of microbicide compositions for wheat powdery mildew prevention and treatment, the active constituent of the microbicide compositions is chlorobromide isocyanuric acid and fluorine chlorine ether bacterium azoles, the parts by weight of the active constituent are as follows: 10-50 parts of chlorobromide isocyanuric acid, 2-10 parts of fluorine chlorine ether bacterium azoles.The present invention provides a kind of microbicide compositions for wheat powdery mildew prevention and treatment, chlorobromide isocyanuric acid and fluorine chlorine ether bacterium azoles are used in compounding, the two is synergistic, the control efficiency to wheat powdery mildew is improved, chlorobromide isocyanuric acid is different with the fluorine chlorine ether bacterium azoles mechanism of action, uses the generation that can delay disease drug resistance after compounding, two kinds of effective component compoundings, Pesticide use amount is reduced, use cost is reduced, alleviates the pollution to environment.
Description
Technical field
The present invention relates to a kind of microbicide compositions more particularly to a kind of antimicrobial combinations for wheat powdery mildew prevention and treatment
Object.
Background technique
Currently, wheat powdery mildew (Blumeriagraminisf.sp.tritici) is a kind of worldwide disease, each small
Wheat main producing region is distributed, and powdery mildew is a kind of fungal disease as caused by powdery mildew, powdery mildew main harm plant leaf blade,
The positions such as stalk and petiole (sheath) can be endangered when serious, just when morbidity, there is the white dot of 1~1.5mm in blade face, after gradually expand
Greatly subcircular to oval white mildew, mildew surface has one layer of white powder, meets external force or vibration is dispersed immediately.Later period disease portion
Mould layer becomes canescence to light brown, and scattered on scab to have pinhead-sized small black grain point, the disease is very big to yield effect, causes
Biggish economic loss.Prevention and treatment wheat powdery mildew mainly uses the ingredients such as triazolone, Tebuconazole, kresoxim-methyl at present, but generally existing
The problems such as resistance is fast, and preventive effect reduces.
Summary of the invention
For overcome the deficiencies in the prior art, the purpose of the present invention is to provide a kind of killing for wheat powdery mildew prevention and treatment
Chlorobromide isocyanuric acid and fluorine chlorine ether bacterium azoles are used in compounding by antimicrobial composition, improve preventive effect, reduce Pesticide use amount, are reduced
Production cost alleviates the pollution to environment.
The purpose of the present invention adopts the following technical scheme that realization:
A kind of microbicide compositions for wheat powdery mildew prevention and treatment, the active constituent of the microbicide compositions are chlorine bromine
Isocyanuric acid and fluorine chlorine ether bacterium azoles, the parts by weight of the active constituent are as follows: 10-50 parts of chlorobromide isocyanuric acid, fluorine chlorine ether bacterium azoles 2-
10 parts.
Chlorobromide isocyanuric acid, english common name: chloroisobromine cyanuric acid is sprayed in crop table
Face can discharge hypobromous acid (HOBr) and hypochlorous acid (HOCl) at leisure, there is the strong ability for killing bacterium, fungi and virus.Separately
Outside, because starting material is rich in sylvite and microelement group, therefore, chlorobromide isocyanuric acid not only has strong prevention and kills true
The ability of bacterium, bacterium and virus, and have the effects of promoting crop nutrient growth, it is suitable for the various crops such as wheat, vegetables.
Fluorine chlorine ether bacterium azoles (Mefentrifluconazole) is a kind of completely new mechanism of action triazole bactericidal agent, is had wide
Spectrum, efficiently, interior suction, root out and protective effect, belong to sterol demethylation inhibitor class, the mechanism of action be prevention ergosterol
Biosynthesis inhibits cell to grow and eventually lead to the collapsing of cell membrane.Unlike widely used triazole bactericidal agent,
Fluorine chlorine ether bacterium azoles, which contains isopropanol structure, can allow it to extremely flexibly rotate freely from free state to be combined into target
Reference state, flexible and changeable spatial shape make fluorine chlorine ether bacterium azoles remain efficient to multiple resistance bacterial strain, it is possible to reduce disease
Opportunistic pathogen mutation, delays the drug resistance of pathogen.
Further, the dosage form of the microbicide compositions is wettable powder, water dispersible granules, suspending agent, microemulsion
One of.
It further, further include following component: wetting agent 5- when the dosage form of the microbicide compositions is wettable powder
10 parts, 5-10 parts of dispersing agent, 20-30 parts of inert filler.
It further, further include following component: wetting agent 5- when the dosage form of the microbicide compositions is water dispersible granules
10 parts, 10-15 parts of dispersing agent, 40-50 parts of inert filler, 5-10 parts of solvent.
It further, further include following component: dispersing agent 5-10 when the dosage form of the microbicide compositions is suspending agent
Part, 1-5 parts of emulsifier, 1-5 parts of thickener, 0.01-0.02 parts of defoaming agent, 1-5 parts of antifreezing agent, 45-50 parts of deionized water.
It further, further include following component: emulsifier 15-20 when the dosage form of the microbicide compositions is microemulsion
Part, 25-30 parts of solvent, 45-50 parts of deionized water.
Further, the wetting agent is selected from lauryl sodium sulfate, calcium dodecyl benzene sulfonate, octylphenol polyethylene ethylene oxide
Base ether sulfate, pull open powder, pungent (nonyl) base phenol polyethenoxy base ether, sldium lauryl sulfate, silkworm excrement, Tea Saponin, alkyl naphthalene sulfonic acid
One of sodium is a variety of.
Further, the dispersing agent is selected from naphthalenesulfonate formaldehyde condensation compound, lignosulfonates, polycarboxylate, alkyl
Phenol polyethenoxy base phosphate, cyclohexanone formaldehyde condensation products, base phenol polyethenoxy ether, aliphatic alcohol polyoxyethylene sulfonate, alkane
Base naphthalene sulfonate, alkylbenzene sulfonate, alkane carboxymethyl cellulose, alkylphenol-polyethenoxy base ether, castor oil polyoxyethylene ether, naphthalene
One of sulfonate is a variety of.
Further, the inert filler is talcum powder, clay, ammonium sulfate, attapulgite, white carbon black, sodium sulphate, swelling
One of soil, diatomite starch, kaolin, precipitated calcium carbonate are a variety of.
Further, the solvent be toluene, dimethylbenzene, diesel oil, methanol, n-butanol, n-amyl alcohol, acetone, cyclohexanone, N,
One of dinethylformamide, hexamethylene benzene, petroleum ether S-200, ethyl alcohol, isopropanol, mineral oil are a variety of.
Further, the emulsifier is the compound of nonionic and anionic surfactant, preferably agriculture breast 500
Number, No. 1600 agricultural emulsifier NO.600 series, Nongru-700 series, NP-10, agriculture breast series, agriculture breast 2000, agriculture breast 11, agriculture breast
No. 12, BY series, one of OP series, TWEEN Series, Sorpol series or a variety of combinations；The defoaming agent is organosilicon
One of oily defoaming agent, C8-10 fatty alcohols compound, silicone defoaming agent are a variety of；The thickener be xanthan gum, Ah
Draw one of primary glue, carboxymethyl cellulose, guar gum, sodium alginate aluminium-magnesium silicate, polyvinyl alcohol or a variety of；The antifreezing agent
For ethylene glycol or glycerine.
Compared with prior art, the beneficial effects of the present invention are: the present invention provide it is a kind of for wheat powdery mildew prevention and treatment
Chlorobromide isocyanuric acid and fluorine chlorine ether bacterium azoles are used in compounding by microbicide compositions, and the two is synergistic, are improved to wheat white powder
The control efficiency of disease, chlorobromide isocyanuric acid and the fluorine chlorine ether bacterium azoles mechanism of action are different, using can delay disease drug resistance after compounding
Generation, two kinds of effective components compounding reduces Pesticide use amount, reduces use cost, alleviate the pollution to environment.
Specific embodiment
In the following, being described further in conjunction with specific embodiment to the present invention, it should be noted that is do not collided
Under the premise of, new embodiment can be formed between various embodiments described below or between each technical characteristic in any combination.
Embodiment 1
A kind of microbicide compositions for wheat powdery mildew prevention and treatment, are prepared: chlorine bromine by the raw material of following parts by weight
50 parts of isocyanuric acid, 10 parts of fluorine chlorine ether bacterium azoles, 5 parts of pull open powder, 5 parts of naphthalenesulfonate formaldehyde condensation compound, 10 parts of talcum powder, kaolin
20 parts.
The preparation method of the above-mentioned microbicide compositions for wheat powdery mildew prevention and treatment, after mixing by above-mentioned raw materials,
The bactericidal composition of wettable powder can be obtained through air-flow crushing.
Embodiment 2
A kind of microbicide compositions for wheat powdery mildew prevention and treatment, are prepared: chlorine bromine by the raw material of following parts by weight
20 parts of isocyanuric acid, 5 parts of fluorine chlorine ether bacterium azoles, 3 parts of lauryl sodium sulfate, 5 parts of sldium lauryl sulfate, 5 parts of alkylbenzene sulfonate,
2 parts of alkane carboxymethyl cellulose, 10 parts of clay, 10 parts of diatomite starch.
The preparation method and embodiment 1 of above-mentioned microbicide compositions are identical.
Embodiment 3
A kind of microbicide compositions for wheat powdery mildew prevention and treatment, are prepared: chlorine bromine by the raw material of following parts by weight
20 parts of isocyanuric acid, 5 parts of fluorine chlorine ether bacterium azoles, 2 parts of lauryl sodium sulfate, 5 parts of Nonyl pheno base ether, lignin sulfonic acid
5 parts of sodium, 5 parts of alkylphenol polyoxyethylene phosphate, 4 parts of naphthalene sulfonate, 45 parts of bentonite, 5 parts of mineral oil.
The preparation method of the above-mentioned microbicide compositions for wheat powdery mildew prevention and treatment, above-mentioned raw materials is mixed, through ultra micro
Air-flow crushing, up to the bactericidal composition of water dispersible granules after fluidized bed prilling.
Embodiment 4
A kind of microbicide compositions for wheat powdery mildew prevention and treatment, are prepared: chlorine bromine by the raw material of following parts by weight
25 parts of isocyanuric acid, 10 parts of fluorine chlorine ether bacterium azoles, 8 parts of sodium lignin sulfonate, 2.5 parts of OP-10 (alkyl phenol polyoxyethylene ether), carboxylic first
1 part of base cellulose, 0.02 part of organic silicone, 2 parts of glycerine, 50 parts of deionized water.
The preparation method of the above-mentioned microbicide compositions for wheat powdery mildew prevention and treatment, cuts at a high speed after above-mentioned raw materials are mixed
Cutting dissipates 30min, is fully ground the rear bactericidal composition up to suspending agent with grinding machine.
Embodiment 5
A kind of microbicide compositions for wheat powdery mildew prevention and treatment, are prepared: chlorine bromine by the raw material of following parts by weight
10 parts of isocyanuric acid, 2 parts of fluorine chlorine ether bacterium azoles, phenethyl phenol polyethenoxy ether and agriculture breast 34# 15 parts of compound emulsifying agent, isopropanol
5 parts, 10 parts of dimethylbenzene, 10 parts of n,N-Dimethylformamide, 45 parts of deionized water.
The preparation method of the above-mentioned microbicide compositions for wheat powdery mildew prevention and treatment, is persistently stirred after taking each component to mix
To the transparent bactericidal composition to get microemulsion of solution.
Embodiment 6
A kind of microbicide compositions for wheat powdery mildew prevention and treatment, are prepared: chlorine bromine by the raw material of following parts by weight
20 parts of isocyanuric acid, 20 parts of fluorine chlorine ether bacterium azoles, phenethyl phenol polyethenoxy ether and agriculture breast 34# 20 parts of compound emulsifying agent, methanol
10 parts, 10 parts of toluene, 10 parts of hexamethylene benzene, 50 parts of deionized water.
The preparation method and embodiment 5 of above-mentioned microbicide compositions are identical.
Comparative example 1
Comparative example 1 provides a kind of microbicide compositions for wheat powdery mildew prevention and treatment and embodiment 1 is distinguished as saving
The dosage of chlorobromide isocyanuric acid is adjusted to 60 parts by fluorine chlorine ether bacterium azoles, remaining is and embodiment 1 is identical.
Comparative example 2
Comparative example 2 provides a kind of microbicide compositions for wheat powdery mildew prevention and treatment and embodiment 1 is distinguished as saving
The dosage of fluorine chlorine ether bacterium azoles is adjusted to 60 parts by chlorobromide isocyanuric acid, remaining is and embodiment 1 is identical.
1 indoor toxicity test of test example
Indoor toxicity test method are as follows: test method is with reference to " NY/T 1156.2-2006 farm-chemical indoor determination test
Criterion fungicide part 2: inhibit disease fungus mycelia growth test Plating ".
Aseptically, the culture medium melted in advance is quantitatively adding in sterile conical flask, successively extraction embodiment 1 to
6 medical fluid is separately added into above-mentioned conical flask, sufficiently shakes up.Then equivalent pours into the culture that 3 diameter above are 9 centimetres (cm)
In ware, corresponding drug containing tablet is made.
By cultured pathogen, diameter millimeter (mm) punch is aseptically used, cuts bacteria cake from colony edge,
Bacteria cake is connected to the culture medium flat plate center of different agents concentration with transfer needle, mycelia is face-up, covers ware lid, and being placed in is suitable for temperature
It is cultivated in the baking oven of degree；When control group bacterium colony covers with, with calliper to measure colony diameter, unit is millimeter (mm).Each bacterium colony
Diameter is measured perpendicularly using the crisscross method, its average value is taken.The mycelia for calculating each chemicals treatment according to measurement result is raw
Long inhibiting rate does regression analysis according to each drug concentration logarithm and corresponding mycelial growth inhibition rate probability value, finds out each medicine
The EC of agent50, the toxicity index grade co-toxicity coefficient (CTC) of medicament is calculated according to Sun Yunpei's Method, the results are shown in Table 1.
Survey toxicity index (ATI)=(standard agent EC50/ for reagent effect EC50)*100
The toxicity index * of the percentage composition+B medicament of A in the toxicity index * mixture of theoretical virulence coefficient (TTI)=A medicament
The percentage composition of B in mixture.
Co-toxicity coefficient (CTC)=[mixture surveys toxicity index (ATI)/mixtures theoretical toxicity index (TTI)] * 100.
As CTC < 80, composition shows as antagonism；
As 80 < CTC < 120, composition shows as summation action；
As CTC > 120, composition shows as synergistic effect.
Table 1
| Group | EC50, mg/L | CTC |
| Embodiment 1 | 2.45 | 190.20 |
| Embodiment 2 | 19.75 | 123.50 |
| Embodiment 3 | 16.35 | 145.80 |
| Embodiment 4 | 11.26 | 163.55 |
| Embodiment 5 | 9.45 | 171.60 |
| Embodiment 6 | 5.88 | 178.50 |
As can be seen from Table 1, CTC > 120 of the microbicide compositions of embodiment 1 to 6, illustrate chlorobromide isocyanuric acid and chlorine
Fluorine ether bacterium azoles shows as synergistic effect in the prevention and treatment of wheat powdery mildew.
2 field control effectiveness test of test example
Reagent agent: the preparation in embodiment 1, embodiment 3, embodiment 4, embodiment 5 and comparative example 1 to 2, per acre effectively
The dosage of ingredient is 30g.
Prevent and treat crop: wheat.
Control object: wheat powdery mildew.
Test method: test in wheat paddock in carrying out, and each group handles 4 repetitions, and processing area is about 30m2, according to
The area of experimental plot, the good various medicaments of precise, using electronic knapsack sprayer, water consumption is 30L/ mus of progress cauline leafs
Even spraying.It is administered at wheat initial stage, carries out Disease investigation after 7 days, take 5 points of samplings, every is investigated the 50 fringe wheats that are connected, note
Total strain number, diseased plant number and disease index are recorded, disease index and preventive effect are calculated.Severity Scaling takes 0,1,3,5,7,9 grade of totally 6 grade
Not.The results are shown in Table 2.
Disease index and control efficiency are calculated, and (DMRT method) for statistical analysis using SPSS16.0 version software:
Disease index=Σ (the disease number of sheets × typical value at different levels at different levels)/investigation total number of sheets × superlative degree typical value × 100%
Table 2
| Group | Disease index | Average preventive effect (%) |
| Comparative example 1 | 5.8 | 68.3% |
| Comparative example 2 | 9.2 | 71.5% |
| Embodiment 1 | 6.9 | 75.1% |
| Embodiment 3 | 10.5 | 86.3% |
| Embodiment 4 | 9.2 | 82.7% |
| Embodiment 5 | 8.6 | 90.6% |
As can be seen from Table 2, in the identical situation of effective component Ingredient Amount, embodiment 1, embodiment 3, embodiment 4
It is higher than the independent of comparative example 1 and comparative example 2 with the average preventive effect of embodiment 5 and uses chlorobromide isocyanuric acid or fluorine chlorine ether bacterium azoles to have
The preventive effect for imitating ingredient, illustrates in the prevention and treatment of wheat powdery mildew, has collaboration after chlorobromide isocyanuric acid and fluorine chlorine ether bacterium azoles compounding
Synergistic effect is estimated according to field, and within the range of experimental dose, plant growth is normal, has no that wheat plant generates phytotoxicity and different
It often occurs as to wheat safety.
The above embodiment is only the preferred embodiment of the present invention, and the scope of protection of the present invention is not limited thereto,
The variation and replacement for any unsubstantiality that those skilled in the art is done on the basis of the present invention belong to institute of the present invention
Claimed range.
Claims (10)
1. a kind of microbicide compositions for wheat powdery mildew prevention and treatment, which is characterized in that the activity of the microbicide compositions
Ingredient is chlorobromide isocyanuric acid and fluorine chlorine ether bacterium azoles, the parts by weight of the active constituent are as follows: 10-50 parts of chlorobromide isocyanuric acid, chlorine
2-10 parts of bacterium azoles of fluorine ether.
2. a kind of microbicide compositions for wheat powdery mildew prevention and treatment according to claim 1, which is characterized in that described to kill
The dosage form of antimicrobial composition is one of wettable powder, water dispersible granules, suspending agent, microemulsion.
3. a kind of microbicide compositions for wheat powdery mildew prevention and treatment according to claim 2, which is characterized in that described to kill
It further include following component: 5-10 parts of wetting agent, 5-10 parts of dispersing agent, inertia when the dosage form of antimicrobial composition is wettable powder
20-30 parts of filler.
4. a kind of microbicide compositions for wheat powdery mildew prevention and treatment according to claim 2, which is characterized in that described to kill
It further include following component: 5-10 parts of wetting agent, 10-15 parts of dispersing agent, inertia when the dosage form of antimicrobial composition is water dispersible granules
40-50 parts of filler, 5-10 parts of solvent.
5. a kind of microbicide compositions for wheat powdery mildew prevention and treatment according to claim 2, which is characterized in that described to kill
It further include following component: 5-10 parts of dispersing agent, 1-5 parts of emulsifier, thickener 1-5 when the dosage form of antimicrobial composition is suspending agent
Part, 0.01-0.02 parts of defoaming agent, 1-5 parts of antifreezing agent, 45-50 parts of deionized water.
6. a kind of microbicide compositions for wheat powdery mildew prevention and treatment according to claim 2, which is characterized in that described to kill
It further include following component: 15-20 parts of emulsifier, 25-30 parts of solvent, deionized water when the dosage form of antimicrobial composition is microemulsion
45-50 parts.
7. according to a kind of microbicide compositions for wheat powdery mildew prevention and treatment of claim 3 or 4, which is characterized in that institute
State wetting agent be selected from lauryl sodium sulfate, calcium dodecyl benzene sulfonate, octylphenol polyethylene oxyethylene group ether sulfate, pull open powder,
One of pungent (nonyl) base phenol polyethenoxy base ether, sldium lauryl sulfate, silkworm excrement, Tea Saponin, Negel are a variety of.
8. according to a kind of any one of claim 3 to 5 microbicide compositions for wheat powdery mildew prevention and treatment, feature exists
In the dispersing agent is selected from naphthalenesulfonate formaldehyde condensation compound, lignosulfonates, polycarboxylate, alkylphenol-polyethenoxy base phosphorus
Acid esters, cyclohexanone formaldehyde condensation products, base phenol polyethenoxy ether, aliphatic alcohol polyoxyethylene sulfonate, alkylnaphthalene sulfonate, alkyl
One of benzene sulfonate, alkane carboxymethyl cellulose, alkylphenol-polyethenoxy base ether, castor oil polyoxyethylene ether, naphthalene sulfonate
Or it is a variety of.
9. according to any one of claim 3 or 4 a kind of microbicide compositions for wheat powdery mildew prevention and treatment, feature exists
In, the inert filler be talcum powder, clay, ammonium sulfate, attapulgite, white carbon black, sodium sulphate, bentonite, diatomite starch,
One of kaolin, precipitated calcium carbonate are a variety of.
10. according to any one of claim 4 or 6 a kind of microbicide compositions for wheat powdery mildew prevention and treatment, feature
It is, the solvent is toluene, dimethylbenzene, diesel oil, methanol, n-butanol, n-amyl alcohol, acetone, cyclohexanone, N, N- dimethyl formyl
One of amine, hexamethylene benzene, petroleum ether S-200, ethyl alcohol, isopropanol, mineral oil are a variety of.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114521565A (en) * | 2022-03-10 | 2022-05-24 | 来宾市农业科学院 | Composition for preventing and treating powdery mildew of mulberry trees |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102823603A (en) * | 2012-09-13 | 2012-12-19 | 王学权 | Sterilization compound containing chloroisobromine cyanuric acid |
| CN104186485A (en) * | 2014-09-22 | 2014-12-10 | 江苏省绿盾植保农药实验有限公司 | Microbicide composition for preventing and controlling wheat powdery mildew and application of composition |
| CN104521991A (en) * | 2014-12-18 | 2015-04-22 | 广西田园生化股份有限公司 | Compound composition containing 2-(p-fluorophenyl)-5-methanesulfonyl-1,3,4-oxadiazole and chlorobromoisocyanuric acid and preparation |
| CN106689143A (en) * | 2016-11-15 | 2017-05-24 | 江苏东宝农化股份有限公司 | Triflumizole and chloroisobromine cyanuric acid-containing synergetic bactericide composition and preparation method thereof |
-
2019
- 2019-09-20 CN CN201910891872.4A patent/CN110521728A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102823603A (en) * | 2012-09-13 | 2012-12-19 | 王学权 | Sterilization compound containing chloroisobromine cyanuric acid |
| CN104186485A (en) * | 2014-09-22 | 2014-12-10 | 江苏省绿盾植保农药实验有限公司 | Microbicide composition for preventing and controlling wheat powdery mildew and application of composition |
| CN104521991A (en) * | 2014-12-18 | 2015-04-22 | 广西田园生化股份有限公司 | Compound composition containing 2-(p-fluorophenyl)-5-methanesulfonyl-1,3,4-oxadiazole and chlorobromoisocyanuric acid and preparation |
| CN106689143A (en) * | 2016-11-15 | 2017-05-24 | 江苏东宝农化股份有限公司 | Triflumizole and chloroisobromine cyanuric acid-containing synergetic bactericide composition and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114521565A (en) * | 2022-03-10 | 2022-05-24 | 来宾市农业科学院 | Composition for preventing and treating powdery mildew of mulberry trees |
| CN114521565B (en) * | 2022-03-10 | 2024-03-08 | 来宾市农业科学院 | Composition for preventing and treating powdery mildew of mulberry |
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Application publication date: 20191203 |
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