Growth and yield parameters of three cowpea (Vigna unguiculata L. Walp) lines as affected by planting date and zinc application rate
Mfeka, Nonkululeko, Mulidzi, Reckson A., Lewu, Francis B.Volume:
115
Language:
english
Journal:
South African Journal of Science
DOI:
10.17159/sajs.2019/4474
Date:
November, 2018
File:
PDF, 808 KB
english, 2018