Nodulation, Nitrogen Fixation and Productivity of Cowpea (vigna Unguiculata) Varieties As Influenced by Rhizobial Inoculation and Phosphorus Application on Farmers’ Fields in Minna, Southern Guinea Savanna of Nigeria.
semanticscholar
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined