TY - GEN AU - Singh,A P AU - Tiwari,D N TI - Morphological differentiation and nitrogen fixation in transposon generated mutants of Anabaena 7120 SN - 0011-4529 PY - 1998///0831 KW - Anabaena KW - enzymology KW - Conjugation, Genetic KW - DNA Transposable Elements KW - Glutamate-Ammonia Ligase KW - metabolism KW - Methionine Sulfoximine KW - pharmacology KW - Mutagenesis KW - Mutation KW - physiology KW - Nitrogen KW - Nitrogen Fixation KW - Nitrogenase KW - Quaternary Ammonium Compounds KW - analysis N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't ER -