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Insecticidal composition containing diflubenzuron and cyclaniliprole

A technology of cyclotraniliprole and insecticidal composition, which is applied in the field of insecticidal composition, can solve problems such as the compounding of diflubenzuron and cyclotraniliprole, reduce the dosage and cost of pesticides, and reduce residues , the effect of prolonging the service life

Inactive Publication Date: 2018-05-11
安阳市安林生物化工有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, there are no relevant reports on the compounding of diflubenzuron and cyclotraniliprole at home and abroad

Method used

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  • Insecticidal composition containing diflubenzuron and cyclaniliprole
  • Insecticidal composition containing diflubenzuron and cyclaniliprole
  • Insecticidal composition containing diflubenzuron and cyclaniliprole

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0023] Physical measurement example 1: Toxicity determination of the combination of diflubenzuron and cyclotraniliprole against meadow borers

[0024] 1. Test object: Grass borer [Latin scientific name: Crambus teterrellus], which belongs to Lepidoptera Teterrellus.

[0025] 2. Test method: refer to the "Indoor Bioassay Test Guidelines for Pesticides NY / T 1156.7-2007", using the dipping method.

[0026] 3. Data statistical analysis: use SAS statistical software for analysis. Calculate the mycelia growth inhibition rate (%) according to the test data, and obtain the virulence regression equation, correlation coefficient (r), EC 50 and co-toxicity coefficient.

[0027] 4. Evaluation method: Refer to the "Pesticide Indoor Bioassay Test Guidelines NY / T 1156.7-2007", and evaluate the synergistic effect of the mixed use of pesticides according to the co-toxicity coefficient method (CTC) of Sun Yunpei (Sun-Y P) method, that is, CTC≤ 80 means antagonistic effect, 80<CTC<120 means a...

example 2

[0033] Physical Test Example 2: Determination of the Toxicity of Diflubenzuron and Cyclotraniliprole Compound to Grass Weevil

[0034] 1. Test object: Meadow weevil [Latin scientific name: Curcu lionidae], belonging to the family Weevilidae of Coleoptera

[0035] 2. Test method: refer to the "Indoor Bioassay Test Guidelines for Pesticides NY / T 1156.7-2007", using the dipping method.

[0036] 3. Data statistical analysis: use SAS statistical software for analysis. Calculate the mycelia growth inhibition rate (%) according to the test data, and obtain the virulence regression equation, correlation coefficient (r), EC 50 and co-toxicity coefficient.

[0037] 4. Evaluation method: Refer to the "Indoor Bioassay Test Guidelines for Pesticides NY / T 1156.7-2007", and evaluate the synergistic effect of pesticide mixing according to the co-toxicity coefficient method (CTC) of Sun-Y P method, that is, CTC≤ 80 means antagonistic effect, 80<CTC<120 means additive effect, and CTC≥120 mea...

example 3

[0043] Physical Test Example 3: Determination of the Toxicity of Diflubenzuron and Cyclotraniliprole Compound to Forest Pine Caterpillar

[0044] 1. Test object: forest pine caterpillar [Latin scientific name: Dendrolimus], belonging to Lepidoptera Lepidoptera.

[0045] 2. Test method: refer to the "Indoor Bioassay Test Guidelines for Pesticides NY / T 1156.7-2007", using the dipping method.

[0046] 3. Data statistical analysis: use SAS statistical software for analysis. Calculate the mycelia growth inhibition rate (%) according to the test data, and obtain the virulence regression equation, correlation coefficient (r), EC 50 and co-toxicity coefficient.

[0047]4. Evaluation method: Refer to the "Indoor Bioassay Test Guidelines for Pesticides NY / T 1156.7-2007", and evaluate the synergistic effect of pesticide mixing according to the co-toxicity coefficient method (CTC) of Sun-Y P method, that is, CTC≤ 80 means antagonistic effect, 80<CTC<120 means additive effect, and CTC≥1...

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Abstract

The invention relates to an insecticidal composition containing diflubenzuron and cyclaniliprole and use thereof. The composition contains the diflubenzuron and the cyclaniliprole, and the weight ratio of the diflubenzuron to the cyclaniliprole is [40:1]-[1:30]. The composition can be applied to pest control of uncultivated lands. The composition has a wide application scope, good effect, low cost, low toxicity and low residue, and is safe to people, livestock, environment and the like.

Description

(1) Technical field [0001] The invention relates to an insecticidal composition and its use, in particular to an insecticidal composition containing diflubenzuron and cyclotraniliprole, which is mainly used for the prevention and control of non-cultivated land insect pests. (2) Background technology [0002] Diflubenzuron (CAS No. 35367-38-5) is a benzoyl insecticide that inhibits the synthesis of chitin synthase in insects, thereby inhibiting the synthesis of chitin in larvae, eggs, and pupae. The insects cannot moult normally and die due to deformity. Pests cause cumulative poisoning after eating. Due to the lack of chitin, larvae cannot form new skins, moulting is difficult, and pupation is hindered; adults are difficult to emerge and lay eggs; eggs cannot develop normally, and hatched larvae lack hardness and die, thus Affects entire generations of pests. Diflubenzuron has gastric poisoning and contact killing effects on pests. By inhibiting the synthesis of chitin in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N47/34A01N43/56A01P7/04
CPCA01N43/56A01N47/34
Inventor 薛瑞军张小会王素琴张肖肖田群芳韩胜芳杜广军
Owner 安阳市安林生物化工有限责任公司
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