Journal of
Dryland Agriculture

OFFICIAL PUBLICATION OF THE CENTRE FOR DRYLAND AGRICULTURE, BAYERO UNIVERSITY, KANO
  • Abbreviation: J. Dryland Agric.
  • Language: English
  • ISSN: 2476-8650
  • DOI: 10.5897/JODA
  • Start Year: 2015
  • Published Articles: 48

Full Length Research Paper

Effect of Phosphorus Levels on Growth and Yield of Cowpea (Vigna unguiculata (L.) Walp.) in Zaria, Nigeria

Namakka A.
  • Namakka A.
  • Samaru College of Agriculture, Division of Agricultural Colleges, Ahmadu Bello University, Zaria , Kaduna State, Nigeria
  • Search for this author on:
  • Google Scholar
Jibrin D.M.
  • Jibrin D.M.
  • Samaru College of Agriculture, Division of Agricultural Colleges, Ahmadu Bello University, Zaria , Kaduna State, Nigeria
  • Search for this author on:
  • Google Scholar
Hamma I.L.
  • Hamma I.L.
  • Samaru College of Agriculture, Division of Agricultural Colleges, Ahmadu Bello University, Zaria , Kaduna State, Nigeria
  • Search for this author on:
  • Google Scholar
Bulus J.
  • Bulus J.
  • Department of Crop Protection, Faculty of Agriculture Institute for Agricultural Research, Ahmadu Bello University, Zaria Kaduna State Nigeria
  • Search for this author on:
  • Google Scholar


  •  Received: 01 November 2017
  •  Published: 01 December 2017

How to cite this article

APA /
Namakka A., Jibrin D.M., Hamma I.L. & Bulus J. (2017). Effect of Phosphorus Levels on Growth and Yield of Cowpea (Vigna unguiculata (L.) Walp.) in Zaria, Nigeria. Journal of Dryland Agriculture , 3(1), 85-93.
Chicago /
Namakka A., Jibrin D. M., Hamma I. L., Bulus, J.. "Effect of Phosphorus Levels on Growth and Yield of Cowpea (Vigna unguiculata (L.) Walp.) in Zaria, Nigeria." Journal of Dryland Agriculture 3, no. 1 (2017): 85-93.
MLA /
Namakka A., et al. "Effect of Phosphorus Levels on Growth and Yield of Cowpea (Vigna unguiculata (L.) Walp.) in Zaria, Nigeria." Journal of Dryland Agriculture 3.1 (2017): 85-93.
DOI /
https://doi.org/10.5897/JODA.9000005
URL /
https://academicjournals.org/journal/JODA/article-abstract/5E5608B58358

Copyright © 2024 Author(s) retain the copyright of this article.

This article is published under the terms of the Creative Commons Attribution License 4.0

Back to Vol. 3 No. 1
Back to articles
SUBSCRIBE TO RSS
SUBMIT MANUSCRIPT
CONFERENCES