Insecticidal composition containing afidopyropen and dinotefuran

A technology of dipropacyclopyrene and insecticidal composition, which is applied in the field of pesticide application, can solve the problems of non-insecticidal synergistic effect and open practicability in the field, so as to delay the generation of pest resistance and expand the scope of insecticidal , the effect of prolonging the service life

Pending Publication Date: 2021-05-07
QINGDAO AUDIS BIO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In the prior art, there is no disclosure on whether the reagent mixed with di

Method used

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  • Insecticidal composition containing afidopyropen and dinotefuran
  • Insecticidal composition containing afidopyropen and dinotefuran
  • Insecticidal composition containing afidopyropen and dinotefuran

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0086]Example 38: Double-propylene insect ester · fururine series agent prevention and treatment cucumber aphid test

[0087]The applicant was carried out in the Shandong Shouguang Test Base conducted a pharmacharidate and furus mixture prevention and treatment of cucumber aphids.

[0088]Test target: cucumber aphids.

[0089]Test agent and medication: See Table 8

[0090]Test time: May 22, 2019.

[0091]Investigation method: Investigate the base of the insects before the drug, 1 day, 3 days, 7 days after the first application, 3 days, 7 days, respectively, the number of insects, calculated the reduction of insects and the control effect.

[0092]Ways of control calculation:

[0093]

[0094]

[0095]Table 8 Pharmacotic effects of bispharcetone and furus mixture prevention of cucumber aphids

[0096]

[0097]

[0098]The test results show (see Table 8), blend of blendide with furus mixed with a good control effect, especially after 1 day, 3 days, the prevention effect is more than 80%; The heavens were reduced slightl...

Example Embodiment

[0100]Example 39: Double-propylene insect ester · fururine series drug prevention and treatment of cotton aphid test

[0101]The inventors have been in Shandong Shouguang City (Application Time: June 22, 2019), Anyang City, Henan Province (Application Time: July 6, 2019) Test base for biscliocemmide and fur Pharmacotic test of insect amine mixture prevention of cotton aphids.

[0102]Test target: cotton aphids.

[0103]Test agent and medication: See Table 9, Table 10.

[0104]Investigation method: Investigate the base of the insects before the drug, 1 day, 3 days, 7 days after the first application, 3 days, 7 days, respectively, the number of insects, calculated the reduction of insects and the control effect.

[0105]Ways of control calculation:

[0106]

[0107]

[0108]Table 9 hypocyroxyl ester with furus mixture prevention and treatment of cotton aphids (Weifang sleeper)

[0109]

[0110]

[0111]Table 10 Pharmacotic effects of bispharcetone and furus mixture prevention and treatment of cotton aphids (Henan Any...

Example Embodiment

[0116]Example 40: Double-propylene hewormy ester · fururine series drug prevention cucumber white powder commutation

[0117]The inventors conducted a pharmaceutical effects of biscliocehydratone and furus mixed cucumber in the Shandong Province, the Municipal Test Base, respectively.

[0118]Test target: cucumber white powder.

[0119]Application time July 15, 2019

[0120]Test agents and medication: See Table 11.

[0121]Survey: Investigate the number of insects before the drug, 3 days, 7 days after the first application, 7 days, respectively, the number of insects, calculate the reduction rate of insects and the control effect.

[0122] Ways of control calculation:

[0123]

[0124]

[0125] Table 11 Pharmacodynamic Tests of Bispanoacerate and Fuylazoelamine Prevention

[0126]

[0127]

[0128] The test results show that (see Table 11), blend of blendide with furus has a good prevention effect on cucumber white powder, especially after 3 days after the drug, 7-day anti-treatment effect is more tha...

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Abstract

The invention discloses an insecticidal composition containing afidopyropen and dinotefuran, effective active components of the insecticidal composition comprise afidopyropen and dinotefuran, the weight ratio of the afidopyropen to dinotefuran is 80: 1-1: 80, and the sum of the contents of the afidopyropen and dinotefuran is 1-80% of the total weight of the composition. The composition can be prepared into agriculturally allowable suspending agents, dispersible oil suspending agents, missible oil, water dispersible granules and wettable powder. The composition is reasonable in component, the insecticidal effect of the composition is not simple superposition of the activity of all the components, and compared with an existing single preparation, the composition has the obvious synergistic effect besides the obvious insecticidal effect, the dosage is reduced, and the safety to crops is good.

Description

technical field [0001] The invention belongs to the technical field of pesticide application, and relates to a pesticide composition, in particular to an insecticidal composition containing dipropacyclopyrene and dinotefuran, which is used for preventing and controlling plant pests. Background technique [0002] In agricultural production, the use of a single insecticide is likely to make pests resistant, and the insecticidal spectrum is limited, which cannot solve the actual pest damage in agricultural production. Mixed insecticides generally have the advantages of broad control spectrum, good control effect, and delay of pest resistance, especially insecticides with synergistic effects. The effect is better than that of single use, so it can achieve twice the result with half the effort in actual use, and is more popular with users. [0003] Afidopyropen, English name: Afidopyropen, is an insecticide with a new structure and a new mechanism of action. It is different from...

Claims

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Application Information

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IPC IPC(8): A01N51/00A01N53/04A01P7/04
CPCA01N51/00A01N53/00
Inventor 葛家成李健张永芳董德臻
Owner QINGDAO AUDIS BIO TECH CO LTD
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