Mahsulot tavsifi
This book covers the issues of soil erosion, salinization, and the preservation of the environment. It provides solutions to promote soil fertility and prevent degradation
#organik modda#oldini olish choralari#tuproq eroziyasi
Muallif
Nazar RayaTasdiqlangan muallif
- Hujjatlari
- 10 245
- Sotilgan
- 633
