Maize yield response, nitrogen use efficiency and financial returns to fertilizer on smallholder farms in southern Africa
Jama, Bashir, Kimani, David, Harawa, Rebbie, Kiwia Mavuthu, Abednego, Sileshi, Gudeta W.Volume:
9
Language:
english
Journal:
Food Security
DOI:
10.1007/s12571-017-0674-2
Date:
June, 2017
File:
PDF, 1.55 MB
english, 2017