Pertumbuhan vegetatif Beras Upland (Oryza sativa L.) di Lahan Gambut dengan Menyediakan Ash Serbuk Gergaji dan Hijau Spesies Legum Pupuk
Abstract: The purpose of this
research was to determine the gift effect of sawdust ash and green manure
legume species against vegetative growth of upland rice in peatlands and get
the best dose. The research was conducted at the experimental farm peat Faculty
of Agriculture, University of Riau. This research was conducted on January to
June 2013. The research was done by using Completely Randomized Block Design
(CRBD) factorial 4 x 4, the first factor that is the dose of sawdust ash (0
ton/ha, 5 ton/ha, 7,5 ton/ha and 10 ton/ha) and the second factor the dose of
green manure legume species (0 ton/ha, 5 ton/ha, 10 ton/ha, and 15 ton/ha).
Data were analyzed by Analysis of Variance and then further tested by Duncans
New Multiple Range Test (DNMRT) at the level of 5%. Visible indicator of
treatment parameters plant height, plant dry weight, the maximum number of
tillers, number of productive tillers, flag leaf length and age out panicles.
The results showed ash sawdust giving 5 ton/ha to 10 ton/ha green manure legume
species to increase vegetative growth of upland rice which give significantly
different results for plant height, plant dry weight, number of tillers and the
maximum length of the flag leaf.
Penulis: Virnando Reville
Gultom, Jurnawaty Sjofjan, Ardian
Kode Jurnal: jppertaniandd140657
