Respon Pertumbuhan dan Produksi Tanaman Bawang Merah (Alium ascalanicum L.) pada Pemberian Berbagai Jenis dan Dosis Pupuk Organik Cair

Abstract

This research was conducted in UPT. Hall holding Horticulture on the road Karya Jaya No. 22 Pangkalan mahsyur Medan Johor, Medan, North Sumatra, with a height of 25 m above sea level, flat topography and alluvial soil types. The study was conducted from April to July 2016. This study used a Randomized Block Design (RBD) Factorial with two factors, the first factor is the type of liquid organic fertilizer (P) is P0: without fertilizer P1 = fertilizer ghost; P2 = liquid organic fertilizer out of waste processed; P3 = liquid organic fertilizer chicken coop. The second factor is the dose of liquid organic fertilizer (D), namely D1: 10 ml / l of water; D2: 20 ml / l of water; D3: 30 ml / l of water. The results showed both types of compost and liquid organic fertilizer dose influence on the number of samples of tillers, plant height, fresh weight per plot, weight of tuber per sample, weight of tuber per plot, and the diameter of the shallots bulbs, do not givel effects on the numberof leaves.