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Tuproqvauningtabiiyxususiyatlari

tuproqkimyoekologiya
17 betPPTX4 ko'rildi0 marta sotilgan
4 000 so'm
Sotuvchi Man Utd94 ta hujjat sotilgan

Tavsif

This product discusses the main chemical and physical properties of soil, its ecological and biological importance, preservation methods, and ways to improve fertility

Hujjat haqida

Kategoriya
Taqdimotlar | Kimyo
Format
PPTX
Hajmi
17 bet
Fayl hajmi
2.75 MB
Muallif
Sotuvchi Man Utd
Qo'shilgan
25.08.2026

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