BOOKS - VEGETABLE GARDEN AND FARMING - Южное плодоводство почвенная агротехника, удоб...
US $6.65
87600
87600
Южное плодоводство почвенная агротехника, удобрение, орошение
Author: Бузоверов А. В., Дорошенко Т. Н., Рязанова Л. Г.
Year: 2021
Format: PDF
File size: 13 MB
Language: RU
Year: 2021
Format: PDF
File size: 13 MB
Language: RU
The textbook summarizes the results of recent decades on soil maintenance techniques in gardens. Based on the results of the quantitative description of the system "atmosphere - plant - soil," which includes perennial crops, an assessment of the effectiveness of the applied methods of soil maintenance is given. New methods are proposed to optimize soil fertility parameters during periods critical for fruit plants. The significance of macronutrients in plant life is described. The manual is intended for students studying in the direction of "Gardening" and "Agriculture."