Vidhana Arachchi, L.P.Yapa, P.A.J.Mapa, R.B.Somapala, H.2014-06-032014-06-031998Research Sessions of the Faculty of Graduate Studies, Sri Lanka.University of Sri Jayawardenepura, 1998:p...https://dl-cri.nsf.gov.lk//handle/1/3658SoilsSoill propertiesPhysical propertiesRoot growthEffect of soil physical properties on growth and activity of coconut (Cocos nucifera L.) roots