Pengaruh Pemberian Pupuk Organik Cair (Poc) Olahan Limbah Tahu dan Media Tanam pada Budidaya Tanaman Kailan (Brassica Oleraceae L.) Secara Vertikultur

Abstract

This research was conducted at the experimental garden of Agriculture Faculty University of Medan Area, located on Jl. Kolam Medan Estate, the time of research began in March 2016 until May 2016. The purpose of this research was to determine of liquid organic fertilizer (LOF) processed waste of Tahu and cultivation techniques of kailan which more efficient by using different media plant by verticulture. This research was conducted by using Randomized Block Design (RBD) factorial. The first factor is liquid organic fertilizer (LOF) processed waste of Tahu, consists of 4 levels is T0 = control (Chicken Manure Fertilizer), T1 = 20 ml/l of water, T2 = 30 ml/l of water, T3 = 40 ml/l of water. The second factor is media plant consists of 3 levels is M1 = Media Conventionally, M2 = Media plant of banana stem, M3 = Media plant of bamboo. Parameters observed were height of plants, leaf number, leaf area, weight of plants by sample, weight of plants by plot, weight of sell by plot. The results of research showed concentration treatment of liquid organic fertilizer (LOF) processed waste of Tahu significantly affected on parameters height of plants age 5 weeks after planting (WAF) but it is not affected real on other parameters. The treatment of media plant is very significantly affected on all parameters of observation. The combination of liquid organic fertilizer (LOF) processed waste of Tahu and media plant is not affected real on other parameters of observation.