Non-polluted residue-free green pesticide for fruits and vegetables

Abstract

The invention discloses a non-polluted residue-free green pesticide for fruits and vegetables. The non-polluted residue-free green pesticide is characterized by being prepared from a vegetable insecticide and a special aid, wherein the vegetable insecticide consists of 28 to 35kg of golden thread, 20 to 25kg of pepper, 15 to 20kg of trifoliate orange, 18 to 28kg of sessile stemona root, 15 to 20kg of Szechwan chinaberry fruit, 4 to 10kg of camphor and 5 to 10kg of pricklyash peel; the aid comprises 7 to 11.5kg of emulsifying agent, 5 to 8kg of turpentine, 2 to 5kg of penetrant, 1 to 1.5kg of preservative and 12 to 20kg of 85 to 95 percent ethanol; and the weight ratio of the vegetable insecticide to the aid is (1.5-2):1. The non-polluted residue-free green pesticide is a novel pesticide having the advantages of environmental protection, no secondary toxicity, high efficiency, no residue, no pollution and capacity of keeping ecological balance, is great guarantee for realizing ecological agriculture, green ecological agriculture and environment-friendly agriculture, and has a broad prospect.

Description

technical field [0001] The invention relates to a pollution-free and residue-free green pesticide capable of preventing and controlling pests and diseases of fruit trees, vegetables, and melons and fruits. Specifically, it is a green pesticide made from Chinese herbal medicines that is especially suitable for pest control of various raw agricultural and sideline products. The green pesticide does not contain residual substances harmful to animals, and is the safest pollution-free green and environment-friendly pesticide. The invention also relates to a production method of the pollution-free and residue-free green pesticide for fruits and vegetables. Background technique [0002] Currently, the well-known high yields of agriculture necessitate the spraying of large quantities of chemical pesticides to the crops. These harmful pesticides have caused serious excessive pesticide residues in food and the natural environment, which have long-term damage to people's bodies and aff...

AI Technical Summary

Problems solved by technology

[0006] 2. Although biological pesticides Beauveria bassiana and BT are used in different categories, due to the influence of geographical and climatic conditions, the effect of large-scale pest control is not ideal

At present, some plant pesticides can control both agricultural pests and forestry pests, which is unscientific, because agricultural and forestry pests are two typical pests with living habits, and the living habits of crop pests are also different. The pests of wheat and wheat are two kinds of life habits, so the medicine cannot be generalized, it must be scientific, seasonal and targeted, otherwise it will produce many adverse effects