BOOKS - VEGETABLE GARDEN AND FARMING - Защита растений от вредителей и болезней на са...
US $9.48
356545
356545
Защита растений от вредителей и болезней на садово-огородном участке
Author: Корчагин В.Н.
Year: 1987
Format: PDF
File size: 25 MB
Language: RU
Year: 1987
Format: PDF
File size: 25 MB
Language: RU
Reference. The book provides general information about pests and diseases of fruit, berry, vegetable and flower crops. Various control methods are considered, the characteristics of modern pesticides, biological and other plant protection products, safety rules for working with them are given. Brief identifiers of pests and diseases by the nature of their damage are presented. Designed for the general reader.