PENGARUH PUPUK ORGANIK CAIR DAN PUPUK KOMPOS KULIT BUAH KAKAO TERHADAP PERTUMBUHAN BIBIT KELAPA SAWIT (Elaeis gueneensis Jacq.) DI PEMBIBITAN UTAMA
Abstract: The purpose of this
study was to determine the best dose interaction and liquid organic fertilizer
and compost rind cocoa to the growth of oil palm seedlings in Main nursery. The
research was conducted from September 2014 to January 2015. The research was
conducted using a completely randomized design consisting of two factors and
three replications. The first factor is the provision of liquid organic reeds
fertilizer with 4 dose level consisting (0, 50, 75 and 100 ml / 1 liter of
water. The second factor is the provision of compost rind cocoa with 4 dose
level consisting (0, 50, 100 and 150 g / 8 kg soil (37.5 tons / ha). Data were
analyzed using analysis of variance followed by a further test DNMRT at 5%
level. Parameters measured were high increment, in the number of leaves, tubers
circumference, crown root ratio and seedling dry weight. The results showed
that administration of a liquid organic fertilizer 50 ml / l and compost rind
cocoa 150 g / polybag, showed increased growth of oil palm seedlings to the
seedling height parameters, number of leaves, dry weight of seedlings and did
not show an increase in the circumference hump and the ratio of the root crown
Penulis: Putra Panggabean,
Wardati
Kode Jurnal: jppertaniandd150452
