Pesticide composition containing emamectin benzoate and cidial

A technology of emamectin and a pesticide composition, which is applied in the field of compound pesticide compositions containing the insecticide emamectin benzoate and Daofengsan, can solve the problem of increasing the economic burden on farmers, Affect the safety of agricultural products, increase the use of pesticides and other issues, to achieve the effects of delaying pest resistance, facilitating storage and transportation, and reducing side effects of pesticides

Inactive Publication Date: 2011-05-04
JIANGSU TENGLONG BIOLOGICAL PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Long-term use of single-dose chemical pesticides will easily cause pests to develop resistance. In order to achieve the effect of pest control, the use of pesticides has to be increased or more toxic pesticides are used. This will not only increase the economic burden of farmers, pollute the ecological environment, and destroy the ecological balance. , affect the safety of agricultural products, and a large number of natural enemies are killed, leading to more rampant pests, high toxicity to humans and animals, and long-term use, pests will also develop resistance

Method used

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  • Pesticide composition containing emamectin benzoate and cidial

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Emamectin benzoate (100% content) 0.1 kg

[0027] Daofeng San 19.9kg

[0028] Farm Milk 0201 10kg

[0029] Methanol 2 kg

[0030] Propylene glycol 2 kg

[0031] hydroxymethyl cellulose 6 kg

[0032] Synergistic aldehyde 0.5 kg

[0033] Xylene 59.3 kg

[0034] Hydrochloric acid 0.2 kg

[0035] Dissolve the original drug (original powder) with a co-solvent, put most of the solvent in the preparation kettle, and then add the original drug, emulsifier, stabilizer, synergist, pH regulator and the remaining solvent in turn under stirring, and stir Homogenize, analyze, filter, pack, and get it.

Embodiment 2

[0037] Emamectin benzoate (100% content) 0.6 kg

[0038] Daofeng San 29.4kg

[0039] Farm Milk 0201 10kg

[0040] Methanol 2 kg

[0041] Propylene glycol 3 kg

[0042]Hydroxymethylcellulose 5 kg

[0043] Synergistic aldehyde 0.6 kg

[0044] Xylene 49.2 kg

[0045] Hydrochloric acid 0.2 kg

[0046] Preparation method is the same as embodiment 1

Embodiment 3

[0048] Emamectin benzoate (100% content) 0.9 kg

[0049] Daofeng San 49.1kg

[0050] Farm Milk 0204 15kg

[0051] Isoamyl alcohol 5 kg

[0052] Glycerin 3 kg

[0053] Sodium polyacrylate 2 kg

[0054] Synergistic sulfone 0.2 kg

[0055] Acetone 24.5 kg

[0056] Potassium hydroxide 0.3 kg

[0057] Preparation method is the same as embodiment 1

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Abstract

The invention discloses a pesticide composition containing emamectin benzoate and cidial. The invention is characterized in that the composition is missible oil, wettable powder, emulsion in water or granules prepared by taking emamectin benzoate and cidial as active ingredients and solvent, a carrier, surfactant and accessories as assisting agents, wherein the weight percent of the active ingredients is 10.1-60%. The composition has reasonable matching, enhances quick acting effect, reduces drug cost, produces less damage and pollution to the ecological environment and is beneficial to safety protection of man and beast, thus being a blended preparation which has high efficiency and low toxicity and preventing injurious insets from producing drug resistance.

Description

technical field [0001] The invention relates to the field of agricultural chemicals, in particular, the invention relates to a compound pesticide composition containing the insecticide emamectin benzoate and Daofengsan, which is suitable for preventing and treating the Resistant pests such as stem borer, rice leaf roller, cotton bollworm, and small green leafhopper. Background technique [0002] Emamectin benzoate is a new type of high-efficiency semi-synthetic antibiotic insecticide synthesized from the fermentation product abamectin B1. It has super high efficiency, low toxicity (preparation is almost non-toxic), no residue, The characteristics of biological pesticides such as pollution-free, compared with abamectin, the insecticidal activity is firstly increased by 1-3 orders of magnitude, and the activity against the larvae of Lepidoptera insects and many other pests and mites is extremely high, and it has stomach toxicity. It also has a contact killing effect, and has ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N57/14A01N43/90A01P7/04
Inventor 肖建中董小芳
Owner JIANGSU TENGLONG BIOLOGICAL PHARMA
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