Originally published in vyp. 6 of Izvestiia Geograficheskogo instituta in Leningrad (romanized form) TENTATIVE CLASSIFICATION OF SOILFORMING PROCESSES AS RELATED TO SOIL GENESIS OPYT KLASSIFIKATSII ...
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 ...
After using two soil samples to scour away any earthly contaminants from inside the Curiosity rover's sample acquisition system, a third scoop of fine-grained martian soil was dumped into an on-board ...
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