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Search results: "tuproqdagi gumussimon moddalar va tuproqning gumusli holati"
603 files found
PPTX
gumus mikroflorasi va gumus hosil bo'lishi: kirish
DOC
tuproq kolloidlari va tuproqning singdirish qobiliyati
PPTX
tuproqning havo, issiqlik va ozuqa hossalar
PPTX
tuproqning kimyoviy va organik qismi haqida
PPT
tuproqning suv xossalari va suv rejimi
PPTX
tuproqning mexanik tarkibi va suv xossalari
DOC
tuproq kolloidlari va tuproqning singdirish qobiliyati
DOCX
vitaminlar va ma’danli moddalar
DOCX
energiya va moddalar almashinuvi
PPTX
vitaminlar va vitaminli moddalar
PPT
moddalar va energiya almashinuvi
PPTX
moddalar va energiya almashinuvi