FIELD: agriculture.
SUBSTANCE: invention relates to agriculture and can be used in creating environmentally safe plant protection technologies. Method for preparing the insectoacaricidal preparation involves preparation of decoctions of dry raw materials: Tanacetum vulgare – 65 g, Chelidonium asiaticum – 35 g, Artemisia vulgaris – 40 g by pouring each of them 1 l of water. Prepared decoctions are mixed and an emulsion of green soap is added in amount of 30 g.
EFFECT: invention enables to obtain a plant protection agent with a highly concentrated content of active substances, which is characterized by fast preparation, a wide range of action and can be used for a long period without habituation.
1 cl, 2 tbl
Authors
Dates
2020-08-11—Published
2019-12-04—Filed