Farmers’ knowledge, perception, and use of phosphorus fertilization for cowpea production in Northern Guinea Savannah of Nigeria

Cowpea (Vigna unguiculata L. Walp) is an important legume crop, especially in sub-Saharan Africa. Poor soil fertility is among the major abiotic factors that contribute to this crop's low yield. Phosphorus (P)-based fertilizers significantly increase cowpea yields but these fertilizers are not...

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Bibliographic Details
Main Authors: Saba B. Mohammed, Ishiyaku F. Mohammad, Tongoona B. Pangirayi, Gracen Vernon, Daniel K. Dzidzienyo, Muhammad L. Umar, Sulaiman Umar
Format: Article
Language:English
Published: Elsevier 2020-10-01
Series:Heliyon
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2405844020320508