Pengaruh Pemberian Kompos Limbah Kubis dan Air Kelapa (Cocos nucifera) Terhadap Pertumbuhan dan Produksi Tanaman Sawi Pahit (Brassica junceae. L)

Abstract

The purpose of this research is to know the influence of compost Cabbage (brassica olaracea), fermentation of the waste water of coconut (Cocos nucifera) and a combination of both in increasing plant growth and poduksi bitter mustard (Brassica juncea l.). Research methods in design of random group do this using (RAK) factorial with two treatment factors i.e. Factors I: cabbage as the Waste compost which consists of 4 dosing levels i.e. Bo = Without compost heap (Urea with a dose of 20 g/plot), B1 = 1 kg/plot (20 tonnes/ha), B2 = 2 kg/plot (40 ton/ha), B3 = 3 kg/plot (60 ton/ha). Factor II: coconut water is composed of 4 dosing levels namely K0 = Without treatment (water 1 L/plot), K1 = 75 ml/liter/plot, K2 = 150 ml/liter/plot, K3 = 225 ml/liter/plot. The parameters observed in this study i.e., Plant Height (cm), number of leaves (Blades), the weight of the Wet Harvest Per Plot (g), the weight of the Wet Harvest Per sample (g) Wet Weight, Selling Per Plot (g) Wet Weight and Sell Per sample (g). The results showed the grant of preferential treatment of waste compost was able to increase the growth of cabbage and Chinese cabbage bitter crop production that shows real influence on a number of parameters leaves, heavy wet harvest per sample and weight per sample sale, the best treatment is composted waste cabbage B3 that is 3 kg/plot/Ha. For the treatment of waste liquid fermentation of coconut water showed no real influence over all the parameters of the observations. To the combination treatment of waste compost and liquid waste fermentation cabbage coconut water showed no real influence over all the parameters of the observations.