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Pesticide composition containing d-limonene and chloropyridine

The technology of a pesticide composition and pichridam, which is applied in the field of pest control on crops, can solve the problems of excessive pesticide residues, unfavorable sustainable development of agriculture, pollution of the environment, farmers' drug costs, etc., to reduce pollution, delay pest resistance, The effect of improving the control effect

Inactive Publication Date: 2018-11-23
HUIZHOU JINHENG IND MOLD DESIGN PARTNERSHIP ENTERPRISE GENERAL PARTNERSHIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, the high-intensity use of pesticides has led to a series of problems such as excessive pesticide residues in agricultural products, environmental pollution and increased pesticide costs for farmers, which is not conducive to the sustainable development of agriculture.

Method used

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  • Pesticide composition containing d-limonene and chloropyridine
  • Pesticide composition containing d-limonene and chloropyridine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1 8

[0020] Embodiment 1 48% d-limonene·pichridam aqueous emulsion

[0021] The contents of the following substances are all percentages by weight: 42% of d-limonene, 6% of pichridam, 10% of alkylphenol polyoxyethylene ether sulfosuccinate, 8% of dimethylformamide, glycerol 3%, carboxyethyl cellulose 1.5%, silicone oil 0.2%, sodium benzoate 0.5%, and deionized water to make up to 100%. The above-mentioned materials are mixed in proportion, and after being uniformly stirred by high-speed shearing, a 48% d-limonene·picloprid aqueous emulsion can be prepared.

Embodiment 2 2

[0022] Embodiment two 32% d-limonene·pichridam soluble agent

[0023] The contents of the following substances are all percentages by weight: 8% of d-limonene, 24% of pichridam, 10% of polyoxyethylene fatty alcohol ether, 5% of methanol, and 100% of linseed oil. The above-mentioned materials are mixed in proportion, and after stirring evenly, a 32% d-limonene·pichridam solution can be prepared.

Embodiment 3 6

[0024] Example 3 16% d-limonene·pichridam dispersible oil suspension concentrate

[0025] The contents of the following substances are all percentages by weight: 12% of d-limonene, 4% of pichridam, 8% of sodium naphthalenesulfonic acid formaldehyde condensate, 10% of fatty polyoxyethylene ether, 1.5% of sodium alginate, white Carbon black 3%, methyl oleate make up to 100%. The above-mentioned materials are mixed in proportion, uniformly dispersed by high-speed shearing, and sand-milled in a sand mill to prepare a 16% d-limonene·pichridam dispersible oil suspension concentrate.

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PUM

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Abstract

The invention discloses a pesticide composition containing d-limonene and chloropyridine. The active ingredients include d-limonene and chloropyridine according to the weight ratio of 20:1-1:10. The pesticide composition provided by the invention has the excellent effects on preventing and controlling pests such as whitefly on cucumbers and psylla pyrisuga on pear trees; the duration period is long; the pesticide composition is safe on crops; after the compounding of the d-limonene and the chloropyridine, the obvious cooperative and synergistic action is achieved; the pesticide consumption canbe reduced; the use cost is reduced; the environment pollution is reduced; the generation of pest drug resistance can be delayed; the service life of the pesticide can be prolonged.

Description

technical field [0001] The invention relates to a pesticide composition and its application field, in particular to a binary compound compounded with d-limonene and pichridam as effective active ingredients, which is mainly used in the prevention and control of pests on crops. Background technique [0002] d-limonene (d-limonene): It is orange oil extracted from orange peel by professional cold pressing technology, which belongs to natural plant source pesticide. The mode of action on pests is a unique physical contact effect, which has no cross-resistance with commonly used chemical pesticides. The insecticidal mechanism is to dissolve the waxy layer on the surface of pests, so that the pests are quickly knocked down and die in an obvious state of dehydration. [0003] Pichamid: It is a new type of high-efficiency, broad-spectrum, and low-toxicity neonicotinoid insecticide. The drug has a good systemic conduction function, and the drug can be quickly transmitted to all par...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/90A01N27/00A01P7/04
CPCA01N27/00A01N43/90
Inventor 不公告发明人
Owner HUIZHOU JINHENG IND MOLD DESIGN PARTNERSHIP ENTERPRISE GENERAL PARTNERSHIP
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