Biological nitrogen fixation and phosphorus application for improved production of cowpea /
Nyamaizi, Sylvia.
Biological nitrogen fixation and phosphorus application for improved production of cowpea / Nyamaizi Sylvia. - Kampala, 2018. - xi, 61p. : ill. ; 30 cm.
Unpublished thesis (MSc. Soil Sc.)- Makerere University, 2018.
Includes bibliographical references.
Fertilizers.
Nitrogen-- Fixation.
Phosphorus in agriculture.
631.8
Biological nitrogen fixation and phosphorus application for improved production of cowpea / Nyamaizi Sylvia. - Kampala, 2018. - xi, 61p. : ill. ; 30 cm.
Unpublished thesis (MSc. Soil Sc.)- Makerere University, 2018.
Includes bibliographical references.
Fertilizers.
Nitrogen-- Fixation.
Phosphorus in agriculture.
631.8