Child, R.Salgado, M.L.M.2014-06-032014-06-031941The Tropical Agriculturist, 97(1):p.4-9https://dl-cri.nsf.gov.lk//handle/1/2890FertilizersFertilizer applicationOil yieldCopra yieldThe effect of manuring coconut palms on the oil and protein contents of the copra