Botanical pesticide

Abstract

The invention provides a botanical pesticide. The botanical pesticide is prepared from, by weight, 6-10 parts of agrimonia pilosa, 8-15 pars of pulsatilla chinensis, 4-8 parts of burdock, 2-3 parts of astragalus, 4-7 parts of portulaca oleracea, 10-15 parts of luffa leaves, 3-6 parts of tomato leaves and 20-30 parts of water. The materials are crushed, extracted and concentrated to obtain the finished product. According to the botanical pesticide, pests can be efficiently killed, the ingredients of the pesticide are all plants, and therefore the pesticide is green and environmentally friendly and does not pollute the environment and crops.

Description

【Technical field】 [0001] The invention relates to the technical field of agricultural pesticides, in particular to a plant pesticide. 【Background technique】 [0002] In vegetable cultivation, the use of insecticides is quite common, but the existing high-efficiency insecticides have a general insecticidal efficiency during use. Can produce very big side effect simultaneously, is unfavorable for the health of human body. 【Content of invention】 [0003] The invention provides a plant insecticide, which not only has a good insecticidal effect but also is friendly to the environment, and the pests are not easy to develop drug resistance. [0004] The technical solution adopted by a kind of plant insecticide of the present invention is: a kind of plant insecticide, is made up of following materials in parts by weight: 6-10 parts of Agaricus argentina, 8-15 parts of Pulsatilla chinensis, 4-8 parts of burdock root, Astragalus membranaceus 2-3 parts, 4-7 parts of purslane, 10-15...

AI Technical Summary

Problems solved by technology

[0002] In vegetable cultivation, the use of insecticides is quite common, but the existing high-efficiency insecticides have a general insecticidal efficiency during use.

At the same time, it will produce great side effects, which is not conducive to human health.