Characteristics of the Macronutrient Content of Compost and Liquid Organic Fertilizer from Agricultural Wastes

Agricultural products have great potential to produce untapped farm-to-table agricultural waste. This can happen because the are damaged before they reach consumers and become Therefore, paper aims investigate macronutrient content of compost liquid organic fertilizer using waste as main ingredient. There two treatments for making compost, namely composition ingredients (rice straw + lamtoro, rice corn stalks, lamtoro stalks) supporting material in form livestock manure (cow dung, goat manure, chicken manure). five treatment sources raw materials tested, banana peel, papaya pineapple skin, tomato, cassava peel. Macro parameters N, P, K, C were measured Kjeldahl, Bray, AAS, Walkle Black methods, respectively. The C/N ratio was calculated by comparing N. Furthermore, data analyzed statistical ANOVA DMRT. Making with from has a significant effect on compost. Apart that, production ingredient significantly affects produced.