Respon Pertumbuhan dan Produksi Tanaman Kailan (Brassica oleraceae var. Achepala) Terhadap Pemberian Pupuk Kompos Kulit Jengkol dan Pupuk Organik Cair Urin Sapi

Abstract

This research was conducted in February - April 2017. The purpose of this research is to know the growth response and production of kailan plant (Brassica Oleraceae Var Achepala) on the application of jengkol skin compost and organic cow urine liquid fertilizer. This research was done by using Factorial Random Block Design (RAK) Factorial consisting of 2 factors, namely: Factor I, compost jengkol consisting of 4 levels with each dose is J0: Without compost fertilizer Jengkol (Control), J1: Compost Fertilizer Jengkol 0.5 kg per plot (5 tons / Ha), J2: Compost Fertilizer 1kg per plot (10 tons / Ha), J3: Compost Fertilizer Jengkol 1.5 kg per plot (15 tons / Ha). Factor II is the application of cow urine consisting of 4 levels with each concentration is S0: Without organic fertilizer liquid cow urine (Control), S1: cow urine liquid organic fertilizer 15 cc / liter water (1.5%), S2: Organic cow urine liquid fertilizer 30 cc / liter water (3%), S3: cow urine liquid organic fertilizer 45 cc / liter water (4.5%). The parameters observed in this study were plant height (cm), number of leaves (strands), plant weight per sample (g), plant weight per plot (g), selling weight per plot (g). The result of this research is the treatment of jengkol skin compost fertilizer has a very real effect on plant height at 2-5 MST of observation, significantly affect the number of leaf age 3.4, 5 MST, and significant effect on plant weight per plot and weight of sale per plot . The treatment of liquid cow urine organic fertilizer and the combination of treatment of jengkol skin compost fertilizer and cow urine organic fertilizer had no significant effect on all observation parameters