Agricultural Sciences
Vol.2 No.3(2011), Paper ID 6683, 5
pages
DOI:10.4236/as.2011.23042
Influence of phosphorus on the performance of cowpea (Vigna unguiculata (L) Walp.) varieties in the Sudan savanna of Nigeria
A. Singh, A. L. Baoule, H. G Ahmed, A. U. Dikko, U. Aliyu, M. B. Sokoto, J. Alhassan, M. Musa, B. Haliru
Department of Crop Science, Usmanu Danfodiyo University, Sokoto, Nigeria
Department of Crop Science, Usmanu Danfodiyo University, Sokoto, Nigeria;
Department of Crop Science, Usmanu Danfodiyo University, Sokoto, Nigeria;
Department of Soil Science and Agricultural Engineering, Usmanu Danfodiyo University, Sokoto, Nigeria
Department of Crop Science, Usmanu Danfodiyo University, Sokoto, Nigeria
Department of Crop Science, Usmanu Danfodiyo University, Sokoto, Nigeria
Department of Crop Science, Usmanu Danfodiyo University, Sokoto, Nigeria
Department of Crop Science, Usmanu Danfodiyo University, Sokoto, Nigeria
Department of Crop Science, Usmanu Danfodiyo University, Sokoto, Nigeria
Copyright © 2011 A. Singh, A. L. Baoule, H. G Ahmed, A. U. Dikko, U. Aliyu, M. B. Sokoto, J. Alhassan, M. Musa, B. Haliru et al. This is
an open access article distributed under the Creative Commons Attribution
License, which permits unrestricted use, distribution, and reproduction in any
medium, provided the original work is properly cited.
How to Cite this Article
Singh, A. , Baoule, A. , Ahmed, H. , Dikko, A. , Aliyu, U. , Sokoto, M. , Alhassan, J. , Musa, M. and Haliru, B. (2011) Influence of phosphorus on the performance of cowpea (Vigna unguiculata (L) Walp.) varieties in the Sudan savanna of Nigeria.
Agricultural Sciences,
2, 313-317. doi:
10.4236/as.2011.23042.