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Growth characteristics and symbiotic efficiency of rhizobia isolated from cowpea nodules of the north-east region of Brazil
Lindete M.V. Martins, Maria Cristina P. Neves, Norma Gouvêa RumjanekVolume:
29
Year:
1997
Language:
english
DOI:
10.1016/s0038-0717(96)00215-5
File:
PDF, 655 KB
english, 1997