| 摘要 |
FIELD: agriculture. ^ SUBSTANCE: invention relates to a veterinary biotechnology. The product obtained from roots, stems, inflorescences and leaves of ragweed (Ambrosia) is used as a means to combat ground mollusks. The habitat areas of ground mollusks on pasture are treated with preparation from roots, stems, inflorescences and leaves of ragweed (Ambrosia) in the form of a powder in an amount of 7.0-20.0 g/l or the extract. At that in the extract the ratio of raw materials to the extractor is 1: (5-15). ^ EFFECT: invention enables to increase the percentage of destruction of mollusks. ^ 5 tbl, 8 ex |
