TY - GEN AU - Casida,L E TI - Microorganisms in unamended soil as observed by various forms of microscopy and staining SN - 0003-6919 PY - 1971///1015 KW - Acridines KW - Azotobacter KW - cytology KW - Bacteria KW - Cell Wall KW - Edetic Acid KW - Gentian Violet KW - Methods KW - Microscopy KW - Microscopy, Fluorescence KW - Muramidase KW - Peptide Hydrolases KW - Rose Bengal KW - Sarcina KW - Soil KW - Soil Microbiology KW - Staining and Labeling KW - Toluene KW - Ultraviolet Rays N1 - Publication Type: Journal Article UR - https://doi.org/10.1128/am.21.6.1040-1045.1971 ER -