2014-06-102014-06-101996https://dl-cri.nsf.gov.lk//handle/1/4019enSoil physical propertiesRootsThe effect of soil physical properties on growth and activity ofcoconut (Cocos nucifera L) rootsThesisPhDVID-4 1996University of Sri Jayawardenepura, Gangodawila, Nugegoda