Mahsulot tavsifi
This book covers the classification and characteristics of nitrogenous fertilizers, importance of nitrogen in plant life, dynamics of nitrogen in soil, nitrogen cycling in agriculture, and types and characteristics of nitrogenous fertilizers.
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Muallif

ONLY PPT & PPTXTasdiqlangan muallif
- Hujjatlari
- 28 087
- Sotilgan
- 1 750









