Biological nitrogen fixation technology for tropical agriculture : based on papers presented at a workshop held at the Centro Internacional de Agricultura Tropical, March 9-13, 1981 /
- Cali, Colombia : Centro Internacional de Agricultura Tropical, 1982
- xv, 726 p. : ill. ; 24 cm
8489206228
Nitrogen
Nitrogen-fixing microorganisms
Agriculture
589 CEN 1982 C143 Or.
8489206228
Nitrogen
Nitrogen-fixing microorganisms
Agriculture
589 CEN 1982 C143 Or.