Browsing by Subject δ15N
Showing results 1 to 1 of 1
| Issue Date | Title | Author(s) |
|---|---|---|
| 2009 | Effect of legume plant density and mixed culture on symbiotic N2 fixation in five cowpea (Vigna unguiculata L.Walp.) genotypes in South Africa | Makoi, Joachim H. J. R. ; Chimphango, Samson B.M. ; Dakora, Felix D |