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Microorganism cells and spores are the main components of PM2.5 (fine particulate matter) as well as fine mineral particles. In the microscopic system, the microorganisms will affect the minerals(More)
Thirty-three rhizobial strains isolated from the root nodules of Astragalus luteolus and Astragalus ernestii growing on the west plateau at two different altitudes in Sichuan province, China, were(More)
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