Key Word : Chicken manure, oorganic fertilizer, organic waste, aerob and anaerobic
fermentation
by: Mahajoeno, Sugiyarto, Suranto
Biogas production from animal manure and organic waste is one of renewable energy source that can answer the need for energy as well as providing soil nutrient needs in a sustainable agricultural system. Objectives that will be achieved is 1) knowing the difference in quality of fertilizer with aerob and anaerobic processes, seen in the levels of pollutants. 2) knowing the difference of nutrient content in compost from aerobic and anaerobic fermentation process, 3) knowing the quality of the production of biogas and production of organic fertilizer from the waste of biogas producing process. The result determined from pollutants (heavy metals) contained that are not casino online exceed from SNI standard. There was no significant difference between aerobic and anaerobic compost. Anaerobic fermentation can produce biogas. Biogas production from animal manure of Chicken waste are 8000 ml/week, cows 6000ml/minggu at 1:1 dilution ratio, in the other hand 1:2 and 1:3 dilution ratio is relatively lower. Production of biogas is resulted from the highest biomass waste, those are water hyacinth and market waste (TPA) on the 1:2 of dilution ratio, amounted 6800 ml / week for hyacinth water and 6300ml/week for market waste