Mahsulot tavsifi
A book discussing the definition and importance of soil silver, its role in soil fertility, and the presence of organic materials in it derived from the decomposition of plant and animal residues, microorganisms, and humus
#organik moddalar#tuproq chirindi#unumdor tuproq
Muallif
Sotuvchi 291059Tasdiqlangan muallif
- Hujjatlari
- 68 703
- Sotilgan
- 3 146
