Tuproq degradatsiyasi muammolari va atrof-muhit muhofazasi
shoʻrlanishsamaradorlikmuhofazatuproq eroziyasi
9 betPPTX60 ko'rildi0 marta sotilgan
5 000 so'm
Elaka Qayumov382 ta hujjat sotilgan
Tavsif
This book discusses soil degradation issues and environmental protection methods, including erosion, desertification, and soil restoration techniques. It explores effective strategies to combat environmental challenges
Hujjat haqida
- Kategoriya
- Taqdimotlar | Ekologiya
- Format
- PPTX
- Hajmi
- 9 bet
- Fayl hajmi
- 2.47 MB
- Muallif
- Elaka Qayumov
- Qo'shilgan
- 02.04.2026
