Anaerobic nitrogen-fixing consortia consisting of clostridia isolated from gramineous plants

Kiwamu Minamisawa, Kiyo Nishioka, Taro Miyaki, Bin Ye, Takuya Miyamoto, Mu You, Asami Saito, Masanori Saito, Wilfredo L. Barraquio, Neung Teaumroong, Than Sein, Tadashi Sato