CN103651516B - A kind of aqueous emulsion preventing and treating willow boat moth - Google Patents
A kind of aqueous emulsion preventing and treating willow boat moth Download PDFInfo
- Publication number
- CN103651516B CN103651516B CN201310680952.8A CN201310680952A CN103651516B CN 103651516 B CN103651516 B CN 103651516B CN 201310680952 A CN201310680952 A CN 201310680952A CN 103651516 B CN103651516 B CN 103651516B
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- CN
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- Prior art keywords
- bassa
- biphenthrin
- aqueous emulsion
- willow
- boat moth
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- 241000124033 Salix Species 0.000 title claims abstract description 22
- 239000000839 emulsion Substances 0.000 title claims abstract description 19
- DIRFUJHNVNOBMY-UHFFFAOYSA-N fenobucarb Chemical compound CCC(C)C1=CC=CC=C1OC(=O)NC DIRFUJHNVNOBMY-UHFFFAOYSA-N 0.000 claims abstract description 43
- OMFRMAHOUUJSGP-IRHGGOMRSA-N bifenthrin Chemical group C1=CC=C(C=2C=CC=CC=2)C(C)=C1COC(=O)[C@@H]1[C@H](\C=C(/Cl)C(F)(F)F)C1(C)C OMFRMAHOUUJSGP-IRHGGOMRSA-N 0.000 claims abstract description 39
- 239000004480 active ingredient Substances 0.000 claims abstract description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 24
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 150000001298 alcohols Chemical class 0.000 claims description 11
- 210000000481 breast Anatomy 0.000 claims description 11
- 235000010333 potassium nitrate Nutrition 0.000 claims description 11
- 239000004323 potassium nitrate Substances 0.000 claims description 11
- 229920001285 xanthan gum Polymers 0.000 claims description 11
- 239000000203 mixture Substances 0.000 abstract description 11
- 241000607479 Yersinia pestis Species 0.000 abstract description 7
- 239000002917 insecticide Substances 0.000 abstract description 6
- 239000003905 agrochemical Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 239000002131 composite material Substances 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 239000003814 drug Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 5
- 231100000419 toxicity Toxicity 0.000 description 4
- 230000001988 toxicity Effects 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 239000000375 suspending agent Substances 0.000 description 3
- 230000002195 synergetic effect Effects 0.000 description 3
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 231100000460 acute oral toxicity Toxicity 0.000 description 2
- 230000000749 insecticidal effect Effects 0.000 description 2
- 230000003151 ovacidal effect Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000272525 Anas platyrhynchos Species 0.000 description 1
- 241000271566 Aves Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241000283973 Oryctolagus cuniculus Species 0.000 description 1
- 241000286209 Phasianidae Species 0.000 description 1
- 208000031320 Teratogenesis Diseases 0.000 description 1
- 231100000293 acute skin toxicity Toxicity 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- -1 carrene Chemical compound 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 238000002703 mutagenesis Methods 0.000 description 1
- 231100000350 mutagenesis Toxicity 0.000 description 1
- 230000000361 pesticidal effect Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000820 toxicity test Toxicity 0.000 description 1
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention belongs to the technical field that agricultural chemical insecticide is composite, be specially a kind of aqueous emulsion preventing and treating willow boat moth.Said composition active ingredient is Biphenthrin and Bassa; wherein the weight ratio of Biphenthrin and Bassa is; Bassa: Biphenthrin=1:1-1:10; this compounded combination has effectively resisted the problem that pest resistance produces; farthest alleviate the problem of current pest resistance to insecticide, thus decrease the consumption of agricultural chemicals, also alleviate the impact for environment; meet the trend of future society environmental protection, composition of the present invention receives best crop protection effect.
Description
Technical field
The invention belongs to the technical field that agricultural chemical insecticide is composite, be specially a kind of aqueous emulsion preventing and treating willow boat moth.
Background technology
Bassa
English name: Fenobucarb
No. CAS: 3766-81-2
Molecular formula: C
12h
17nO
2
Molecular weight: 207.27
No. EINECS: 223-188-8
Related category: desinsection (mite) agent;
Mol file: 3766-81-2.mol
Feature Bassa has strong action of contace poison, and has certain stomach toxicity, stifling and ovicidal action, and effect is fast rapidly, but the longevity of residure is short.
But its action effect is also very single, after large-scale application, resistance risk is also very high.
Biphenthrin
Medium to person poultry toxicity, very high to fish toxicity.Be 54.5mg/kg to rat acute Oral toxicity LD50; 2000mg/kg is greater than to rabbit acute dermal toxicity LD50.Skin and eyes are had no stimulation, without teratogenesis, carcinogenic, mutagenesis.To birds low toxicity, be 1800mg/kg to quail acute oral toxicity LD50,4450mg/kg is greater than to wild duck.
Physico-chemical property: sterling is white solid, in water, solvability is 0.1mg/l, is dissolved in acetone, chloroform, carrene, ether, toluene, heptane.Be slightly soluble in pentane, methyl alcohol, former medicine stablizes more than 1 year at 25 DEG C, stores at normal temperatures, and stability is greater than 1 year.21 days are stablized, DT50-65-125 days in soil at PH5-9 (21 DEG C).
Insect generally produces very strong pesticide resistance to such medicament, and preventive effect is not equal to before.
Summary of the invention
The object of the present invention is to provide a kind of aqueous emulsion preventing and treating willow boat moth; said composition active ingredient is Biphenthrin and Bassa; wherein the weight ratio of Biphenthrin and Bassa is; Bassa: Biphenthrin=1:1-1:10; this compounded combination has effectively resisted the problem that pest resistance produces; farthest alleviate the problem of current pest resistance to insecticide; thus decrease the consumption of agricultural chemicals; also the impact for environment is alleviated; meet the trend of future society environmental protection, composition of the present invention receives best crop protection effect.
Technical scheme of the present invention is:
Prevent and treat an aqueous emulsion for willow boat moth, active ingredient is Biphenthrin and Bassa, and wherein the weight ratio of Biphenthrin and Bassa is, Bassa: Biphenthrin=1:1-1:10.
As preferably, the weight ratio of Biphenthrin and Bassa is, Bassa: Biphenthrin=1:3-1:6.
The aqueous emulsion of control willow boat moth of the present invention, it consists of following component by weight percentage:
Bassa 1-10%,
Biphenthrin 1-70%,
Acetone 5-12%,
Higher alcohols 2-5%,
Agriculture breast 600# 5-10%,
Xanthans 1-3%,
Potassium nitrate 5-15%,
Surplus is water.
As preferably,
The aqueous emulsion of control willow boat moth of the present invention, it consists of following component by weight percentage:
Bassa 2-7%,
Biphenthrin 5-40%,
Acetone 5-12%,
Higher alcohols 2-5%,
Agriculture breast 600# 5-10%,
Xanthans 1-3%,
Potassium nitrate 5-15%,
Surplus is water.
Wherein, the total weight percentage of described active ingredient is 12-47%.
Further preferably,
The aqueous emulsion of control willow boat moth of the present invention, it consists of following component by weight percentage:
Bassa 2%,
Biphenthrin 10%,
Acetone 12%,
Higher alcohols 5%,
Agriculture breast 600# 5%,
Xanthans 2%,
Potassium nitrate 10%,
Surplus is water.
The aqueous emulsion of control willow boat moth of the present invention, it consists of following component by weight percentage:
Bassa 7%,
Biphenthrin 40%,
Acetone 10%,
Higher alcohols 2%,
Agriculture breast 600# 5%,
Xanthans 1%,
Potassium nitrate 15%,
Surplus is water.
The aqueous emulsion of control willow boat moth of the present invention, it consists of following component by weight percentage:
Bassa 5%,
Biphenthrin 25%,
Acetone 5%,
Higher alcohols 4%,
Agriculture breast 600# 10%,
Xanthans 3%,
Potassium nitrate 5%,
Surplus is water.
Beneficial effect of the present invention is:
Said composition is complex insecticidal composition, compared with single product, there is the feature of binary Pesticidal combination, significantly enhance insecticidal effect, delay the generation of pest resistance to insecticide, especially special efficacy is had to willow boat moth, and expand effective active control spectrum, there is speed fast, lasting period is long, consumption is low, eco-friendly feature, the more important thing is, this compounded combination has effectively resisted the problem that pest resistance produces, farthest alleviate the problem of current pest resistance to insecticide, thus decrease the consumption of agricultural chemicals, also the impact for environment is alleviated, meet the trend of future society environmental protection, composition of the present invention receives best crop protection effect.
Study the compound synergic of composition of the present invention, test adopts the willow boat moth in field.
Toxicity index and the mixed co-toxicity coefficient (CTC value) of medicament is calculated according to the abundant method of Sun Yun.
Table 1 different ratio relation is to the toxicity test result of willow boat moth
| Process | Co-toxicity coefficient |
| Bassa 1: Biphenthrin 1 | 120.5 |
| Bassa 1: Biphenthrin 3 | 232.6 |
| Bassa 1: Biphenthrin 6 | 230.5 |
| Bassa 1: Biphenthrin 10 | 120.7 |
| Biphenthrin | |
| Bassa |
As can be seen from Table 1, Biphenthrin and Bassa composite, has very high synergistic effect, especially Bassa: during Biphenthrin=1:3-1:6, synergistic effect is more obvious.
Embodiment
Below by specific embodiment, technical scheme of the present invention is described in detail.
Embodiment 1
12% aqueous emulsion: the composition of Biphenthrin and Bassa
Bassa 2%,
Biphenthrin 10%,
Acetone 12%,
Higher alcohols 5%,
Agriculture breast 600# 5%,
Xanthans 2%,
Potassium nitrate 10%,
Surplus is water.
Preparation method is the conventional method of this area.
This embodiment medicament is applied to control willow boat moth:
Co-toxicity coefficient is: 235.6;
By the spraying of 2000 times of thin ups, after medicine, 7 days control efficiency are that 98.6%, 10% Biphenthrin suspending agent dilutes 1000 times and 2% Bassa missible oil dilutes 100 times, and respectively with same method use, after medicine 7 days, control efficiency was respectively 69.5% and 66.3%, significant difference.
Embodiment 2
47% aqueous emulsion: the composition of Biphenthrin and Bassa
Bassa 7%,
Biphenthrin 40%,
Acetone 10%,
Higher alcohols 2%,
Agriculture breast 600# 5%,
Xanthans 1%,
Potassium nitrate 15%,
Surplus is water.
Preparation method is the conventional method of this area.
This embodiment medicament is applied to control willow boat moth:
Co-toxicity coefficient is 232.6;
By the spraying of 5000 times of thin ups, after medicine, 7 days control efficiency are that 98.4%, 40% Biphenthrin suspending agent dilutes 200 times and 7% Bassa missible oil dilutes 2000 times, and respectively with same method use, after medicine 7 days, control efficiency was respectively 77.5% and 75.4%, significant difference.
Embodiment 3
30% aqueous emulsion: the composition of Biphenthrin and Bassa
Bassa 5%,
Biphenthrin 25%,
Acetone 5%,
Higher alcohols 4%,
Agriculture breast 600# 10%,
Xanthans 3%,
Potassium nitrate 5%,
Surplus is water.
Preparation method is the conventional method of this area.
This embodiment medicament is applied to control willow boat moth:
Co-toxicity coefficient is: 233.6;
By the spraying of 4000 times of thin ups, after medicine, 7 days control efficiency are that 98.7%, 25% Biphenthrin suspending agent dilutes 2000 times and 5% Bassa missible oil dilutes 300 times, and respectively with same method use, after medicine 7 days, control efficiency was respectively 64.2% and 66.9%, significant difference.
Claims (5)
1. prevent and treat an aqueous emulsion for willow boat moth, active ingredient is Biphenthrin and Bassa, and wherein the weight ratio of Biphenthrin and Bassa is, Bassa: Biphenthrin=1:3-1:6.
2. the aqueous emulsion of control willow boat moth according to claim 1, is characterized in that, the total weight percentage of described active ingredient is 12-47%.
3. the aqueous emulsion of control willow boat moth according to claim 2, it is characterized in that, it consists of following component by weight percentage:
Bassa 2%,
Biphenthrin 10%,
Acetone 12%,
Higher alcohols 5%,
Agriculture breast 600# 5%,
Xanthans 2%,
Potassium nitrate 10%,
Surplus is water.
4. the aqueous emulsion of control willow boat moth according to claim 2, it is characterized in that, it consists of following component by weight percentage:
Bassa 7%,
Biphenthrin 40%,
Acetone 10%,
Higher alcohols 2%,
Agriculture breast 600# 5%,
Xanthans 1%,
Potassium nitrate 15%,
Surplus is water.
5. the aqueous emulsion of control willow boat moth according to claim 2, it is characterized in that, it consists of following component by weight percentage:
Bassa 5%,
Biphenthrin 25%,
Acetone 5%,
Higher alcohols 4%,
Agriculture breast 600# 10%,
Xanthans 3%,
Potassium nitrate 5%,
Surplus is water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310680952.8A CN103651516B (en) | 2013-12-12 | 2013-12-12 | A kind of aqueous emulsion preventing and treating willow boat moth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310680952.8A CN103651516B (en) | 2013-12-12 | 2013-12-12 | A kind of aqueous emulsion preventing and treating willow boat moth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103651516A CN103651516A (en) | 2014-03-26 |
| CN103651516B true CN103651516B (en) | 2015-08-05 |
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| CN201310680952.8A Active CN103651516B (en) | 2013-12-12 | 2013-12-12 | A kind of aqueous emulsion preventing and treating willow boat moth |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101796949A (en) * | 2009-12-31 | 2010-08-11 | 青岛星牌作物科学有限公司 | Plant insecticidal protective agent and application thereof |
| CN101984807A (en) * | 2010-07-22 | 2011-03-16 | 福建诺德生物科技有限责任公司 | Missible oil preparation using turpentine-based vegetable oil as solvent and preparation method thereof |
| CN102349507A (en) * | 2011-09-13 | 2012-02-15 | 广西田园生化股份有限公司 | Pymetrozine-containing ultralow volume liquid agent |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0930903A (en) * | 1995-07-25 | 1997-02-04 | Zaiensu:Kk | Termite-proofing agent |
| NZ595277A (en) * | 2009-02-20 | 2013-11-29 | Deepak Pranjivandas Shah | A novel water dispersible granular composition |
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2013
- 2013-12-12 CN CN201310680952.8A patent/CN103651516B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101796949A (en) * | 2009-12-31 | 2010-08-11 | 青岛星牌作物科学有限公司 | Plant insecticidal protective agent and application thereof |
| CN101984807A (en) * | 2010-07-22 | 2011-03-16 | 福建诺德生物科技有限责任公司 | Missible oil preparation using turpentine-based vegetable oil as solvent and preparation method thereof |
| CN102349507A (en) * | 2011-09-13 | 2012-02-15 | 广西田园生化股份有限公司 | Pymetrozine-containing ultralow volume liquid agent |
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| CN103651516A (en) | 2014-03-26 |
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