EFEK RESIDU PUPUK TRICHO-KOMPOS LIMBAH JAGUNG DAN ROCK PHOSPHATE TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN JAGUNG MANIS (Zea mays Var. saccharata Sturt) DI LAHAN GAMBUT
Abstract: The purpose of this
study was to determine the residual effects combination of fertilizers Tricho-
compost waste corn with rock phosphate, well as getting the best residual for
growth and production of sweet corn on peatlands. This research has been
conducted in the Village District of Panam Tuah Karya Tampan, Pekanbaru from
January to April 2016. This study is a continuation research conducted
experiments using a randomized block design (RAK). The treatmeant has been
given to research, so the treatmean in the study is composed of residue
combination Tricho-compost waste corn with rock phosphate that is: without
giving Tricho-compost waste corn with rock phosphate (T0P0), 0 ton/ha and 50
kg/ha (T0P1), 0 ton/ha and 100 kg/ha (T0P2), 0 ton/ha and 150 kg/ha, 5 ton/ha
and 0 kg/ha (T1P0), 5 ton/ha and 50 kg/ha T1P1), 5 ton/ha and 100 kg/ha (T1P2),
5 ton/ha and150 kg/ha (T1P3), 10 ton/ha and 0kg/ha (T2P0), 10 ton/ha dan 50
kg/ha (T2P1), 10 ton/ha dan 100 kg/ha (T2P2), and 10 ton/ha and 150 kg/ha
(T2P3). Parameters measured were plant height, diameter rod, the time appears
the male flowers, the time appears the female flowers, harvesting, corncob
weight, the weight of cob without husk, the length of the cob without husk and
the biomass. The results showed that the residual effects combination Tricho-
compostable waste corn with rock phosphate significantly affected plant height,
diameter rod, time appears the male flowers, female flowers appear time, and
the biomass plant. Residual effect of combination 10 tons of Tricho-compost
waste corn with 150 kg rock phosphate/ha tend to give the best results on the
growth and production of sweet corn on peatlands.
Penulis: Pauji Dalimunthe, Armaini,
Sri Yoseva
Kode Jurnal: jppertaniandd170356
