Effect of sowing date on growth, yield and its components of cowpea (Vigna unguiculata (Burm) Walp) grown under coconut

Liyanage, M. De S.2015-08-112015-08-111980Ceylon Coconut Quarterly, 31(3/4):p.134-137https://dl.nsf.gov.lk/handle/1/19921AgricultureProductivityPlant growthLeguminous vegetablesEffect of sowing date on growth, yield and its components of cowpea (Vigna unguiculata (Burm) Walp) grown under coconutArticle