PEMBERIAN BEBERAPA DOSIS TRICHOKOMPOS AMPAS TAHU TERHADAP PERTUMBUHAN TANAMAN KELAPA SAWIT (Elaeis guineensis Jacq.) DI PEMBIBITAN UTAMA
Abstract: Oil palm plantations
(Elaeis guineensis Jacq.) is an important commodity in Indonesia which is
constantly increasing both in land area and its production. The increase in
land requires a qualified oil palm seedings. One of the appropriate measures to
obtain quality seed is by giving organic fertilizer, such as Trichocompost tofu
dregs. The research aimed to determine the effect of several doses of
Trichocompost tofu dregs and to obtain the best dose for the growth of oil palm
in main nursery. The research was conducted at the experimental farm, Technical
Implementation Unit, Faculty of Agriculture, University of Riau. The research
started from April to August 2015. The research was conducted experimentally by
using completely randomized design (CRD) which consist of 5 treatment and 4
replication then obtained 20 experiment units. Each of the experiment unit
consisted of 2 seeds, so it obtain 40 seeds. The treatment tested was giving
Trichocompost tofu dregs dose 0 g/plant, 75 g/plant, 150 g/plant, 225 g/plant,
and 300 g/plant. The data was analyzed statistically and followed by DNMRT
further test at 5% level. Parameters measured was increase of high, increase of
stump diameter, increase of midrib number, root volume, and dry wight. The
result showed that giving Trichocompost tofu dregs dose 225 g/plant give the
best effect on the growth of oil palm in main nursery.
Penulis: Krisman, Fifi
Puspita, Sukemi Indra Saputra
Kode Jurnal: jppertaniandd160190
