PERTUMBUHAN DAN PRODUKSI TANAMAN JAGUNG MANIS (Zea mays saccharata Sturt) PADA LAHAN GAMBUT YANG DIBERI ABU SEKAM PADI DAN TRICHOKOMPOS JERAMI PADI
Abstract: The aim of this
research was to determine the interaction of giving rice rush ash and straw
trichocompost as well as the factors both on growth and production sweet corn
plant on peatland and get the best dosage. This research was conducted at the
experimental farm of the Agriculture Faculty, Rimbo Panjang, Kampar from
February to May 2015. Thisresearch was carried experimentally using Randomized
Block Design (RBD) factorial, the first factor is rice husk ash with 4 levels
consisted of: 0 ton/ha, 3 ton/ha, 6 ton/ha and 9 ton/ha and second factor is
straw trichocompost fertilizer with 4 levels consisted of: 0 ton/ha, 2,5
ton/ha, 5 ton/ha and 7,5 ton/ha. Each combination was repeated 3 times so there
have 48 experimental units. Each experimental unit there have 24 plant and 5
plant as samples. The result of experiment that was obtained using analysis of
variance were tested futher with Duncan’s New Multiple Range Test (DNMRT) at
the 5% level. The result showed the aplication of rice husk ash 9 ton/ha and
straw trichocompost 5 ton/ha are the best treatment for growth and production
of sweet corn plant with production 7,21 kg/plot (equal with 16,02 ton/ha).
Penulis: Mohamad Seipin, Jurnawaty
Sjofjan, Erlida Ariani
Kode Jurnal: jppertaniandd160687
