[STUDIES ON THE QUANTITATIVE DETERMINATION OF THE MICROFLORA OF THE SOIL].
D001431:Bacteriological Techniques; D003470:Culture Media; D005453:Fluorescence; D008853:Microscopy; D008856:Microscopy, Fluorescence; D012987:Soil; D012988:Soil Microbiology
D003470:Culture Media; D012987:Soil
BACTERIOLOGICAL TECHNICS; CULTURE MEDIA; MICROSCOPY, FLUORESCENCE; SOIL MICROBIOLOGY
UNTERSUCHUNGEN ZUR QUANTITATIVEN ERFASSUNG DER BODENMIKROFLORA.