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Insecticide composition containing cyhalodiamide

A technology of cyantraniliprole and insecticidal composition, which is applied in the field of pesticides, can solve problems such as environmental pollution, and achieve the effects of reducing environmental pollution, reducing drug costs and labor intensity, and good economic benefits

Inactive Publication Date: 2017-09-26
JIANGSU TIANRONG GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the long-term and large single use of pesticides, it will lead to resistance of pests and cause greater pollution to the environment

Method used

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  • Insecticide composition containing cyhalodiamide
  • Insecticide composition containing cyhalodiamide
  • Insecticide composition containing cyhalodiamide

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Embodiment 1: Co-toxicity coefficient determination of different proportioning ratios of cyantraniliprole and sulphon

[0017] In order to confirm whether the mixture of cyantraniliprole and dimesulfur has synergistic effect, additive effect or antagonistic effect, we first conducted a formula screening study on cyantraniliprole and dimesulfuron, and compared the indoor bioassay The object is set as the most serious damage to rice production in my country, Chilo borer. The specific test conditions and results are as follows:

[0018] According to data reports, the recommended dose of cyantraniliprole for the control of rice stem borer is 2-3 grams of active ingredients / mu, and the recommended dose of insecticide to rice stem borer is 40 grams of active ingredients / mu. Based on this, The experimental design ratio is 1:1, 1:2, 1:5, 1:10, 1:20, 1:30, 1:40, 1:50, 1:60, 1:70, 1:80, 1 : 90, 1: 100, a total of 13 treatments, and two single-dose treatments of cyantraniliprole a...

Embodiment 2

[0033] Example 2: 50% cyantraniliprole · insecticide wettable powder

[0034]

Embodiment 3

[0035] Example 3: 42% cyantraniliprole · sulfonic acid soluble powder

[0036]

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Abstract

The invention discloses an insecticide composition containing cyhalodiamide. The insecticide composition contains active ingredients of cyhalodiamide and bensultap according to the weight ratio of 1:(1 to 100). The composition can be applied to the aspect of preventing and controlling the crop insect pest caused by rice-stem borers. The insecticide composition provided by the invention has the advantages that the insect killing range is wide; the effect lasting period is long; the toxicity is low; the residue is low; no public hazard exists; the insecticide composition is safe on the environment; the insect killing effect is improved; the environment pollution is reduced, and the like.

Description

technical field [0001] The invention belongs to the field of pesticides, in particular to an insecticidal composition of cyantraniliprole and insecticidal sulfon. Background technique [0002] Cyantraniliprole is a new type of phthalamide insecticide, which is mainly used in vegetables, fruit trees, rice and cotton to control Lepidoptera pests such as cabbage caterpillar, diamondback moth, beet armyworm, Spodoptera litura and Chiloborer , rice borer, rice leaf roller, cotton bollworm, etc., especially have special effects on rice borer. Its mechanism of action is to control pests through a new mode of action that activates ryanodine receptors. Cyantraniliprole binds to ryanodine receptors, resulting in an unrestricted release of internal calcium ions, thereby preventing further muscle contraction. After the pests were treated with cyantraniliprole, the pests showed poisoning symptoms such as cessation of feeding, loss of vitality, vomiting and muscle paralysis within a few...

Claims

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Application Information

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IPC IPC(8): A01N41/08A01N37/46A01P7/04
CPCA01N41/08A01N37/46A01N2300/00
Inventor 许网保虞国新
Owner JIANGSU TIANRONG GROUP