CN1063019C - Olivomitecidin and efficient cypermethrin compounded pesticide - Google Patents
Olivomitecidin and efficient cypermethrin compounded pesticide Download PDFInfo
- Publication number
- CN1063019C CN1063019C CN98101800A CN98101800A CN1063019C CN 1063019 C CN1063019 C CN 1063019C CN 98101800 A CN98101800 A CN 98101800A CN 98101800 A CN98101800 A CN 98101800A CN 1063019 C CN1063019 C CN 1063019C
- Authority
- CN
- China
- Prior art keywords
- olivomitecidin
- present
- efficient
- pesticide
- cypermethrin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention relates to a pesticide, particularly to a compound pesticide. The present invention contains the active ingredients of the following proportion: 0.1 to 2.0% of A vem ectin and 1.0 to 15% of high efficiency cypermethrin. Tests prove that the present invention has the advantages of high permeability, wide preventing and treating spectrum, high preventing effect and low use cost.
Description
The present invention relates to a kind of agricultural chemicals, specifically a kind of compounded pesticides.
U.S.'s state liriomyza bryoniae (Liriomyza.Sativae) belongs to diptera, leaf mining section, and liriomyza bryoniae belongs to, and is the worldwide dangerous insect of extensive danger to vegetables, flowers.According to interrelated data, liriomyza bryoniae is quite serious to the economic impact in the U.S. and even the world.China found liriomyza bryoniae first in Hainan in 1993, up till now according to the literature, it has almost spread to national each province and city, damaging range is extremely extensive, the host is 22 sections, 100 various plants nearly, the main vegetables of kind more than 40 of pulse family, Solanaceae, Curcurbitaceae and Cruciferae such as Kidney bean, cowpea, kidney bean, cucumber, wax gourd, watermelon, tomato, capsicum be can endanger, cotton, castor-oil plant and some flowers, weeds etc. also can be endangered.Cause great loss to agricultural production.But this class pest breeding is fast, the host is wide, body is little, generation overlap is serious and larva slips into mesophyll harm, general insecticide very easily produced resistance, so brought very big difficulty to control.Even more serious is, and another kind of harmfulness is stronger, host range is wider, pesticide resistance is higher since 96 years that the liriomyza bryoniae kind---south american leaf miner has also entered China, the gesture that spreads is arranged greatly at present, also have in addition other several liriomyza bryoniaes already to part economize, the vegetables in urban district, flowers, tobacco, grain etc. have caused harm.Therefore, developing out as early as possible a kind ofly has outstanding preventive effect to liriomyza bryoniae, and the medicament that can accept for vast farmers on the price, has become the task of top priority.
Olivomitecidin (Avermectin) insecticides is a eighties pushes the kind new medicine agent of China to by USA MSD Co., and China can produce voluntarily at present, and 1.8%, 0.9% avermectin preparation has been registered in exploitation in succession.Avermectin is a class new microbial insecticide.Because its complicated constituent and unique insecticidal mechanism---by the GABA system insect is caused death, and do not have cross resistance between other common insecticides.U.S.'s state liriomyza bryoniae is had good preventive effect, but can't be extensive use of aborning owing to it costs an arm and a leg, use cost is high.
The objective of the invention is at the problems referred to above the compounded pesticides that provide a kind of efficient, wide spectrum, can doublely control adult and larva, permeability is strong, cost is low, toxicity is low, insect is difficult for producing resistance.
Below be described in detail main contents of the present invention:
The present invention is a kind of Recompounded pesticide, it is characterized in that containing the beta-cypermethrin that effective ingredient is 0.1-2.0% Olivomitecidin (Averm ectin) and 1.0-15%.
Specifically, compounded pesticides of the present invention is composed as follows:
Raw material proportioning % (weight per volume)
Olivomitecidin 0.1-2.0
Beta-cypermethrin 1.0-15
Bleeding agent 10-15
Auxiliary agent 8-12
Solvent+cosolvent surplus
Solvent of the present invention, bleeding agent, auxiliary agent, cosolvent can be solvent, bleeding agent, auxiliary agent, the cosolvents that those skilled in that art know.Solvent can be a dimethylbenzene etc.; Bleeding agent can be any or their mixture among fast T, the JFC; Auxiliary agent can be 0201,0208,2201, any or two or more compound auxiliaries etc. among them among the OP-15, No. 700: cosolvent can be any or their mixture in methyl alcohol, the isopropyl alcohol.
The present invention has following typical advantages than prior art:
1, raw material sources are wide, the compound synergic effect is remarkable.
The existing at home source widely of Olivomitecidin, beta-cypermethrin, two yuan have higher synergistic effect (seeing the following form, two) after composite, and the CTC value is 140-299 and preparation stabilization.
2, permeability is strong
Add the ability that has improved pharmacy penetration blade and insect body surface behind the bleeding agent according to the present invention, synergy is (the synergy multiple at 1.83-2.51 doubly) very significantly.
3, control spectrum is wide
According to the composite preparation of the present invention, combine the desinsection characteristics of Avcrm ectin class and pyrethroid pesticide, and increased penetration capacity to blade and polypide, not only can effectively prevent and treat liriomyza bryoniae adult, larva, and tetranychid, diamond-back moth etc. is also had special efficacy.
4, preventive effect is outstanding
The multiple spot test shows in indoor, booth, according to one group of composite preparation of the present invention, dilutes 2000 times, and the Americal rice leaf miner larva prevented and treated efficient between 89.51-94.46.
5, use cost is low
Is the 1/6-1/3 of common used import agricultural chemicals such as fly eradication amine, A Bading etc. according to the composite preparation of the present invention to the control cost of liriomyza bryoniae.And can reach similar effect.
Below narrate embodiments of the invention:
By the given proportioning of following embodiment, take by weighing the amount of each component, mix with the method that personnel in this area know, can make the present invention.
Table one: Olivomitecidin and efficient cypermethrin compounded synergistic effect to the Americal rice leaf miner adult
(medicine embrane method)
| Medicament | Ratio | Regression equation (Y=a+bx) | LC 50(95% confidence limit) PPM | CTC |
| Avermectin effective cypermethrin Olivomitecidin+efficient chlorine cyanogen Olivomitecidin+efficient chlorine cyanogen Olivomitecidin+efficient chlorine cyanogen Olivomitecidin+efficient chlorine cyanogen Olivomitecidin+efficient chlorine cyanogen | 1∶0 0∶1 1∶5 1∶6 1∶6.5 1∶7 1∶8 | Y＝5.0880+1.2490x Y＝4.1681+1.0929x Y＝4.7160+0.9268x Y＝4.8040+0.7973x Y＝4.9630+0.9467x Y＝4.8290+0.6411x Y＝4.7980+0.6710x | 0.85(0.76-0.95) 5.77(5.07-6.56) 2.02(1.74-2.36) 1.76(1.48-2.09) 1.09(0.94-1.27) 1.84(1.49-2.29) 2.00(1.63-2.46) | 145.39 179.45 298.77 181.94 175.58 |
Table two: Olivomitecidin and efficient cypermethrin compounded synergistic effect to the Americal rice leaf miner larva
(leaf dipping method)
| Medicament | Ratio | Regression equation (Y=a+bx) | LC 50(95% confidence limit) PPM | CTC |
| Avermectin effective cypermethrin Olivomitecidin+efficient chlorine cyanogen Olivomitecidin+efficient chlorine cyanogen Olivomitecidin+efficient chlorine cyanogen Olivomitecidin+efficient chlorine cyanogen Olivomitecidin+efficient chlorine cyanogen | 1∶0 0∶1 1∶5 1∶6 1∶6.5 1∶7 1∶8 | Y＝5.3719+1.3321x Y＝4.4231+0.9978x Y＝4.8965+0.804x Y＝4.9974+0.999x Y＝5.0530+0.9966x Y＝5.0961+1.5031x Y＝4.9596+0.8670x | 0.53(0.48-0.58) 3.78(3.36-4.26) 1.32(1.16-1.51) 1.01(0.89-1.13) 0.88(0.79-0.99) 0.81(0.72-0.90) 1.11(0.97-1.26) | 141.62 199.50 245.32 264.17 202.54 |
Table three: it is right to add behind the different bleeding agents Olivomitecidin and beta-cypermethrin mixture
The synergistic effect of Americal rice leaf miner larva
(leaf dipping method 5 seconds)
| Bleeding agent kind and content | Regression equation (Y=a+bx) | LC 50(95% confidence limit) PPM | CTC |
| 10% fast T 15% fast T 10%JFC does not contain bleeding agent | Y＝5.3686+0.9467x Y＝5.4816+1.0630x Y＝5.2848+0.8836x Y＝5.0530+0.9966x | 0.41(0.36-0.46) 0.35(0.32-0.39) 0.48(0.42-0.54) 0.88(0.79-0.99) | 2.15 2.51 1.83 |
Table four: several pairings are to the control efficiency (72h) of Americal rice leaf miner larva
| Medicament | Dilution | The medicine prelarva | Behind the 72h | Corrected mortality |
| The efficient chlorine cyanogen of 1.5% Olivomitecidin contains the efficient chlorine cyanogen of 10%d 1.5% Olivomitecidin and contains the efficient chlorine cyanogen of 15%d 1.5% Olivomitecidin and contain 15%c 1.5% Olivomitecidin efficient chlorine cyanogen CK (water) | 2000 2000 2000 2000 | 389 416 429 443 423 | 354 391 382 364 425 | 91.47 94.46 89.51 82.6 |
Example I 1.5% neat high chloro milk oil raw material proportioning % (weight per volume) Olivomitecidin 0.1 beta-cypermethrin 1.4 penetrating agent JFCs 150,201 12 dimethylbenzene surpluses
The fast T 100208+OP10 of example II 1.5% neat high chloro milk oil raw material proportioning % (weight per volume) Olivomitecidin 0.2 beta-cypermethrin, 1.3 bleeding agents 10 dimethylbenzene+isopropyl alcohol surplus
Example III 2.0% neat high chloro milk oil raw material proportioning % (weight per volume) Olivomitecidin 0.1 beta-cypermethrin 1.9 penetrating agent JFCs+fast T 15OP15+700# 10 dimethylbenzene surpluses
Fast T 102,201 10 dimethylbenzene of example IV 2.0% neat high chloro milk oil raw material proportioning % (weight per volume) Olivomitecidin 0.2 beta-cypermethrin, 1.8 bleeding agents+methyl alcohol surplus
Claims (5)
1, a kind of Recompounded pesticide is characterized in that its proportioning is (weight per volume):
Olivomitecidin 0.1-2.0
Efficient chlorine hydrocyanic ester 1.0-15
Bleeding agent 10-15
Auxiliary agent 8-12
Solvent+cosolvent surplus
2,, it is characterized in that bleeding agent is any or their mixture among fast T, the JFC according to the described Recompounded pesticide of claim 1.
3,, it is characterized in that used auxiliary agent is 0201,0208,2201, any or two or more compound auxiliary among them among the OP-15, No. 700 according to the described Recompounded pesticide of claim 1.
4,, it is characterized in that used solvent is a dimethylbenzene according to the described Recompounded pesticide of claim 1.
5,, it is characterized in that used cosolvent is any or their mixture in methyl alcohol, the isopropyl alcohol according to the described Recompounded pesticide of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98101800A CN1063019C (en) | 1998-05-12 | 1998-05-12 | Olivomitecidin and efficient cypermethrin compounded pesticide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98101800A CN1063019C (en) | 1998-05-12 | 1998-05-12 | Olivomitecidin and efficient cypermethrin compounded pesticide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1203743A CN1203743A (en) | 1999-01-06 |
| CN1063019C true CN1063019C (en) | 2001-03-14 |
Family
ID=5216938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98101800A Expired - Fee Related CN1063019C (en) | 1998-05-12 | 1998-05-12 | Olivomitecidin and efficient cypermethrin compounded pesticide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1063019C (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1149391A (en) * | 1996-09-18 | 1997-05-14 | 东莞市瑞德丰化工有限公司 | Avermectin and pyrethroid built pesticide |
-
1998
- 1998-05-12 CN CN98101800A patent/CN1063019C/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1149391A (en) * | 1996-09-18 | 1997-05-14 | 东莞市瑞德丰化工有限公司 | Avermectin and pyrethroid built pesticide |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1203743A (en) | 1999-01-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108029683A (en) | A kind of aqueous emulsion and its preparation process containing phenthoate dimephenthoate cidial and avermectin | |
| Gupta | Efficacy of neem in combination with cow urine against mustard aphid and its effect on coccinellid predators | |
| KR20130114537A (en) | Due to the complex at the plant pest control for natural composition and manufacturing method | |
| CN1329825A (en) | Application of cnidiadin in agriculture | |
| CN103598210A (en) | Pesticide composition for preventing and controlling nematode | |
| CN108208018A (en) | Application and agricultural chemical composition for disinsection of the Chinese pine needles essential oil in insecticide pesticide | |
| CN1729781A (en) | The application of Imidacloprid phoxim insecticide composition in the crop controlling underground pest | |
| CN103355326A (en) | High-efficiency pesticide composition | |
| CN1826905A (en) | Compound pesticide of triperygium wilfordii alkaloid | |
| CN1063019C (en) | Olivomitecidin and efficient cypermethrin compounded pesticide | |
| CN1299593A (en) | Abmectin-acetamiprid pesticide composition | |
| CN101124912A (en) | Multi-reactive insecticide | |
| CN107646863A (en) | A kind of Synergistic insecticidal compositions | |
| CN1299595A (en) | Abmectin-chlorpyrifos pesticide composition | |
| CN1094223A (en) | Compound pyrethrin pesticide | |
| CN1305711A (en) | Abamectin-bifenthrin insecticide compsn. | |
| CN104365626A (en) | Insecticidal synergistic composition containing 1-((6-chloropyridine-3-y) methyl)-7-methyl-8-nitro-5-propoxy-1, 2, 3, 5, 6, 7-hexahydroimidazo (1, 2-alpha) pyridine and ethyl spinosad | |
| CN1148467A (en) | Phosphorus octasulfide and Avermectin insecticidal composition | |
| CN109793000A (en) | A kind of 16% emamectin benzoate and indoxacarb mixing missible oil and preparation method thereof | |
| CN1887085A (en) | Pesticide for preventing and killing soil nematode and other pests and its prepn | |
| CN108669079A (en) | It is a kind of to be used to prevent Boscalid and eugenol compound pesticide preparation of eliminating vegetable botrytis and preparation method thereof | |
| CN1745636A (en) | Water emulsion containing insecticide and triazolephosphate | |
| KUBo et al. | Insecticidal activity of streptothricin antibiotics | |
| CN102369937A (en) | Spirotetramat and fenvalerate containing pesticide composite | |
| CN1110081A (en) | Missible oil for control of bollworm |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |