Stable acephate abamectin missible oil

Abstract

The invention relates to a pesticide preparation, in particular to stable acephate abamectin missible oil. The stable acephate abamectin missible oil is prepared by mixing the following raw materials in percentage by weight: 1 to 40 percent of acephate, 0.1 to 5 percent of abamectin, 0.1 to 20 percent of stabilizing agent, 1 to 10 percent of emulsifying agent, and 25 to 97.8 percent of solvent. The stable acephate abamectin missible oil has the following advantages and beneficial effects: (1) the stable acephate abamectin missible oil improves the control effect on resistant pests, further enlarges the control spectrum to the pests, the suitable occasions and the serviceable range, and has excellent control effect on rice leaf rollers, striped rice borers, yellow rice borers, diamond back moths, cabbage worms, bemisia tabaci, prodenia litura, cotton bollworms, red spiders and the like; (2) the stable acephate abamectin missible oil has systemic properties and strong permeability, is long in lasting period and is environment-friendly; (3) a product of the stable acephate abamectin missible oil has high storage stability and a long guarantee period; and (4) the stable acephate abamectin missible oil reduces the used amount of the abamectin, the manufacturing cost and the use cost.

Description

technical field [0001] The invention relates to a pesticide preparation, in particular to a stable acephate abamectin emulsifiable concentrate. Background technique [0002] Due to the abuse of pesticides, the resistance of pests to pesticides is becoming more and more serious, resulting in a decrease in the effectiveness of single pesticide formulations in controlling pests year by year. As one of the effective means to delay the development of insecticide resistance in pests, the compounding of insecticides has been paid more and more attention. [0003] Acephate is an excellent substitute for highly organophosphorus pesticides. It is a low-toxic broad-spectrum organophosphorus insecticide with strong systemic, stomach poisoning and contact killing effects, and can kill eggs. The efficacy is high, and the duration of effect can be as long as 15 days. It has a wide insecticidal spectrum and can control more than 100 kinds of chewing and sucking mouthparts pests and mites....

AI Technical Summary

Problems solved by technology

Although there have been many reports on pesticide compound preparations using acephate as one of the active ingredients, there is no insecticidal composition that uses acephate and avermectin as active ingredients. According to reports, the present invention groundbreakingly establishes the physical and chemical properties, processing technology, and synergistic control effects of this new type of mixture, and solves the stability problem of active ingredients. Compound preparation of acephate and avermectin for biological drug resistance and reducing environmental pollution

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