RELATIONSHIPS BETWEEN SOIL RESIDUES AND THE COLLECTION SYSTEM

Mirzokhid  Botirov; Sh.  Akramov

Авторы

Mirzokhid Botirov Associate Professor of Fergana Polytechnic Institute
Sh. Akramov Doctoral student of Fergana Polytechnic Institute

Ключевые слова:

main crop, secondary crop, intermediate crop, soil, humus, mobile nutrients, nitrogen, phosphorus, potassium, root, root.

Аннотация

The preservation and improvement of soil fertility is an urgent task today. To do this, it is necessary to plant intermediate and secondary crops between and after the main crops. This allows a large amount of organic residue to remain in the soil after harvest. As a result of their decay, the amount of soil humus, total and mobile nutrients increase.

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