APLIKASI LIMBAH CAIR BIOGAS DAN PUPUK NITROGEN PADA TANAMAN PAKCHOY (Brassica chinensis L.)
Abstract: This research was
conducted at the experimental farm of the Agriculture Faculty, University of
Riau started in April to June 2015. This study aims to look at the provision of
bio-slurry, nitrogen fertilizer and interactionbetween the provision of bio-slurryandnitrogenfertilizerandto
get thebestcombinationforgrowth and crop productionof pakchoy. Field experiment
using a completely randomized factorial design, where 0, 2, 4, 6 liters/m2 of
bio-slurry as the first factor and 0, 15, 25 g/m2of nitrogen fertilizer as the
second factor. This study uses 12 combinations, 3 replications and 4 plant
samples. Parameters measured were plant height, number of leaves, leaf area,
weight of plants per plot, weight inveterate consumable plants and plant dry
weight. Data results are then tested further variance with Duncan multiple test
at 5%level. The results showed that the interaction of bio-slurry and nitrogen
fertilizer treatment increased the plant height, number of leaves, leaf area,
weight of plants per plot, plant fresh weight and dry weight consumable crops.
Pakchoy production is highest in the treatment of 2 liters/m2 of bio-slurry and
15 grams/m2 ofnitrogen fertilizer.
Penulis: Lendri Irawan,
Armaini, Fetmi Silvina
Kode Jurnal: jppertaniandd160189