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Hossain, M. M.; Akter, S.; Hasan, M. M.; Hasan, A.; Uddin, K. R.; Parvin, A.; Jahan, I.; Rahman, N.; Rahman, S. B. Nitrogen Fixing Efficiency and Physiological Characteristics of Azospirillum Isolates from the Paddy Fields of North Bengal. Jahangirnagar Univ. J. Biol. Sci. 2016, 3, 47-53.