78. Diazotrophic response of parent and multiple herbicide resistant mutant of the cyanobacterium Anabaena variabilis of salt stress

¹Centre for Biotechnology Studies, A.P.S. University, Rewa-486 001, (M.P.).

²Department of Biological Sciences, Rani Durgawati Vishwavidyalaya, Jabalpur, (M.P.).