Nitrogen-fixing microorganisms in paddy soils: V.

Abstract

P. W. WILSON (1) reported that the contaminated culture of azotobacter was superior to the pure culture in the fixation of nitrogen. We (2) also reported that the nitrogen fixation by photosynthetic bacteria, Rhodopseudomonas capsulatus associated with various microorganisms was superior to that in the pure culture. © Taylor & Francis Group, LLC.