RESPON PERTUMBUHAN BIBIT KELAPA SAWIT (Elaeis guineensis Jacq.) TERHADAP DOSIS PUPUK KANDANG SAPI DAN TSP

Abstract

The object of this study was to know how was the response of oil palm seedling growth in pre nursery to dosages of cow manure and TSP fertilizer. The study was conducted on the land of 118 m above the sea level  at Maguwoharjo village, Depok, Sleman Yogyakarta.  This study used 2 factors.  The first factor was  cow manure dosages consist of no manure,  50 g, 100 g and 150 g/plant.  The second factor was TSP fertilizer dosages consisted of 0.5 g, 1 g, and 1.5 g/plant. The study used CRD (Completely Randomized Design) and analyzed with Anova and DMRT.  All  of the combination showed interaction effect. The best treatment combination all of cow manures dosages and all of TSP dosages.  The worst treatment was no cow manure (control) on all TSP dosages.

Keywords : oil palm, pre nursery, cow manure, TSP.