Biological Nitrogen Fixation and Pod Yield of Groundnut (Arachis hypogaea L.) as Influenced by a Salt-affected Alfisol at Kadawa, Nigeria
A. I. Gabasawa, H. Mohammed & A. A. Yusuf · International Journal of Plant & Soil Science · 2014
The cost of nitrogen (N) fertilizers continues to rise besides the fertilizer’s role as a potential pollutant. Amelioration and/or improvement in the fertility of poor soils using such inorganic fertilizers prove less feasible as such. The rhizobium-legume symbiosis is, therefore...
Open access
Research Article
10.9734/IJPSS/2014/11391