Gunathilaka, H.A.J.2014-01-282014-01-281993Coconut Bulletin, 8(1/2):p.1-3https://dl-cri.nsf.gov.lk/handle/1/888AgricultureCoconut landsLow yielding plantationsProductivity developmentSystematic intercroppingDevelopment of low yielding coconut lands by intercroppingA