Rupela, O. P.
Extending nitrogen fixation research to farmers' fields : proceedings of an International Workshop on Managing Legume Nitrogen Fxation in the Cropping Systems of Asia, 20-24 Aug. 1996, ICRISAT Asia Center, India - 1997 International Crops Research Institute for the Semi-Arid Tropics - x, 404 p. ill. 24 cm
9290663782
ARID ZONES
FARMERS
CROPS
NITROGEN FIXATION
Extending nitrogen fixation research to farmers' fields : proceedings of an International Workshop on Managing Legume Nitrogen Fxation in the Cropping Systems of Asia, 20-24 Aug. 1996, ICRISAT Asia Center, India - 1997 International Crops Research Institute for the Semi-Arid Tropics - x, 404 p. ill. 24 cm
9290663782
ARID ZONES
FARMERS
CROPS
NITROGEN FIXATION