00614nam a2200145Ia 4500 130903s9999 xx 000 0 und d PR Effect of palm density and levels of NPK fertilizers on yield and quality of coconut. Vellayani Department of Agronomy, College of Agriculture 1978 x,125p. Thesis- M.Sc., Faculty of Agriculture, Kerala Agricultural University. Abraham, K.J. Coconut-palm-fertilizers and manures,Coconut-palm-manufactures,Coconut-oil-manufactures,NPK fertilizers,Cropyields-coconut. GRBK 0 0 0 0 KSD KSD 2013-09-03 0 PR G853 2013-09-03 00:00:00 2013-09-03 GRBK 81906 81906