[Distribution of Azotobacter in certain soils in Kazakhstan].
D001395:Azotobacter; D001432:Bacteriology; D007623:Kazakhstan; D012987:Soil; D012988:Soil Microbiology
D012987:Soil
AZOTOBACTER; SOIL/bacteriology
Rasprostranenie azotobaktera v nekotorykh pochvakh Kazakhstana.