Soil sciences encompass the study of soil formation, classification, and its critical functions in sustaining ecosystems and agricultural systems. The discipline integrates pedology, soil chemistry, ...
This is a preview. Log in through your library . Abstract The main goal of the study was to determine the diversity of the potential nitrogen-fixing (PNF) bacteria inhabiting agricultural (A) soils ...
The soil formation there is determined by a very short vegetation season, and permafrost rocks are close to the surface, while the aboveground biomass is very little RUSSIAN HARBOR BAY, July 9. /TASS/ ...
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