Economic feasibility of using organic mulching materials in cowpea and maize cultivation in the dry zone of Sri Lanka

Punyalal, M.G.Abeygunawardena, P.Bandara, P.T.2014-11-122014-11-121992Tropical Agricultural Research, 4:p.196-208https://dl.nsf.gov.lk/handle/1/12315AgricultureCowpeaMaizeCrop productionMulchesPaddy strawGlyricidiaSoil propertiesSoil fertilitySoil water conservationEconomic feasibility of using organic mulching materials in cowpea and maize cultivation in the dry zone of Sri LankaArticle