PENGARUH PEMBERIAN KOMPOS AMPAS TAHU DAN PUPUK NPK TERHADAP PERTUMBUHAN BIBIT KAKAO (Theobroma cacao L.)
Abstract: The purpose of this
research is to find out the interaction of giving the compost of tofu dregs and
NPK fertilizer and to get the right dose towards the growth of cacao seedling
(Theobroma cacao L.). This research was conducted by Completely Randomized Design
that consists of 2 factors. The first factors is the dose of the compost of
tofu dregs (K) that consists of 4 levels. The second factors is the dose of NPK
fertilizer (P) that consists of 3 levels. The Parameters observed were the
height of seedling, number of leaves, diameter of stem, and the width of leaves
of cacao seedling.The data was analyzed by a statistic way with variance and
followed by further testing Duncan’s New Multiple Range Test (DNMRT) with 5 %
level. The results of this research showed. The combination of treatments of
the compost of tofu dregs dose 225 g/plants and NPK fertilizer dose 2 g/plants
tend to increase the growth of height of seedling, number of leaves, and
diameter of stem, and the width of leaves of cacao seedling. The application of
the compost of tofu dreg dose 225 g/plants have good effects toward the growth
parameter of height of seedling, number of leaves, diameter of seedling stem
and the width of leaves of cacao seedling. The application of NPK fertilizer
dose 2 g/plants have good effects toward the growth parameter of height of
seedling, number of leaves and diameter of seedling stem.
Penulis: Daryadi, Ardian
Kode Jurnal: jppertaniandd170213
