Biological nitrogen fixation studies in East Africa: potential and limitations
Chowdhury, M. S.
Biological nitrogen fixation studies in East Africa: potential and limitations - Dar es Salaam Dar es Salaam University Press 1980 - 29p. 19cm.
Nitrogen
EAF PAM DT421.E3E33
Biological nitrogen fixation studies in East Africa: potential and limitations - Dar es Salaam Dar es Salaam University Press 1980 - 29p. 19cm.
Nitrogen
EAF PAM DT421.E3E33