The role of dinitrogen fixation in agroforestry
Citation
Keya, S. O. (1979). The role of dinitrogen fixation in agroforestry. Soils research in agroforestry: proceedings of an expert consultation held at the International Council for Research in Agroforestry in Nairobi, March 26-30, 1979, 243.Publisher
University of Nairobi, Department of Land Resource Management & Agricultural Technology