Pemberian Pupuk Organik Hayati Green Botane dan Rock Phosphate pada Bibit Kelapa Sawit (Elaeis guineensis Jacq.) Fase Pembibitan Utama di Medium Ultisol
ABSTRACT: The research was
conducted at the experimental farm of the Faculty of Agriculture, University of
Riau, Pekanbaru 12.5 Km Binawidya Campus from April to July 2016. Trial using
completely randomized design (CRD) factorial. The first factor utilization of
organic fertilizer biological Green Botane consisted of 4 levels (0, 25, 50,
and 75) g/ polybag plants and the second factor of fertilizers Rock Phosphate
consisting of 3 levels (15, 30, and 45) g/polybag plants. The treatment was
repeated 3 times. Data results were analyzed statistically operates ith ANOVA
and continued test of HSD (Honestly Significant Difference) at 5% level. The observed
parameters is plant high, leaf number, diameter stump, root volume, the ratio
of the canopy and root dry weight and analysis of plant phosphor uptake.
Results indicate the interaction of biological organic fertilizer Green Botane
and Rock Phosphate significant effect on the root volume, dry weight and the
ratio of the canopy and roots, no real effect on the increase of high growth,
leaf number, diameter core and analysis of phosphorus uptake. Thecombination of
biological organic fertilizer Green Botane 75 g/polybag and Rock Phosphate 45
g/polybag is the best combination of the parameters and increase plant growth
tends to increase.
Penulis: Ferdinand M.P
Simatupang, Yunel Venita dan Sri Yoseva
Kode Jurnal: jppertaniandd170418
