Nodulation and estimation of symbiotic nitrogen fixation by herbaceous and shrub legumes in Guinea savanna in Nigeria
N. Sanginga, A. Okogun, I. O. Akobundu, R. J. Carsky, G. Tian, L. E. WirkomVolume:
23
Language:
english
Pages:
8
DOI:
10.1007/bf00335920
Date:
November, 1996
File:
PDF, 734 KB
english, 1996