Pengaruh Pupuk Kompos Limbah Sayur dan Pupuk Npk Tablet Terhadap Pertumbuhan dan Produksi Jagung Manis (Zea mays L. Var. saccharata Sturt)
Abstract: This research is
purposed to find out the effect of Vegetable Waste Compost and NPK Tablets
compost fertilizer against growth and production of Sweet Corn (Zea mays L.
Var. saccharata Sturt). The experiment held in experimental field of
Agriculture Faculty of Riau University began from June 2013 to September 2013,
this experiment used group random program in factorial form. The first factor
is Vegetable Waste fertilizer in three level of fertilizer, K1 = 94 g/crop (5
ton/ha) K2 = 187 g/crop (10 ton/ha) K3 = 281 g/crop (15 ton/ha). The second
factor is NPK Tablets in three level of fertilizer, T1 = 2 tablets/crop T2 = 4
tablets/crop T3 = 6 tablets /crop. The observation parameters are the
plantation growth rate (cm), the plantation net-weight (g) in 42 days, the
appearance of male flower (HST), the appearance of female flower (HST), the
weight per cob (g), and the production per 3m2. Giving vegetable waste compost
affects in appearance of male and female flower but does not affect the
plantation growth rate, the net-weight of plantation, the weight per cob and
the production per plot. Giving NPK Tablets does not affect the plantation
growth rate, the net-weight of plantation, the weight per cob and the
production per plot.
Keywords: growth, production,
Vegetable Waste Compost fertilizer, NPK Tablets Compost fertilizer, sweet corn
Penulis: Rendra q Rakasiwi,
Edison Anom, Gulat ME Manurung
Kode Jurnal: jppertaniandd140616