PENGARUH PEMBERIAN SOLID KELAPA SAWIT DAN NPK TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN KACANG TANAH (Arachis hypogaea L.)
Abstract: This study aims to
obtain the respon of solid and NPK fertilizer and to get the best dossage of
solid and NPK for peanut produduction. The experiment was conducted at the
Faculty of Agriculture, Universitas Riau, from November 2016 to February 2017
using factorial of Completely Random Design the first factor was residu palm
oil solid (13, 26 and 39 ton/ha) and second factor was NPK fertilizer (100, 200
and 300 kg/ha). The parameters observed were the time of flowering, number of
effective nodules, the weight of effecative nodules, number of primary branches,
number of pods, the percentage of the voluminous pods, the weight of 100 seeds
and production/m2. Data obtained were analyzed using variance analysing and
followed by Duncan's multiple-range test of 5%. The results showed that
interaction of solid and NPK showed significant response on all parameters
except time of flowering and number of primary branches. The single factor of
solid showed a significant response on all parameters except the percentage of
pods, while the single factor of NPK showed a significant response on all
parameters except the time of flowering, the percentage of pods and weight of
100 seeds. palm oil solid 26 ton/ha and NPK 200 kg/ha the best response on the
number of pods, percentage of pods, weight of 100 seeds and weight of
production/m2.
Penulis: Dedi Setiawan
Damanik, Murniati, Isnain
Kode Jurnal: jppertaniandd170211
