earticle

영어

The purpose of this study is to estimate the animal wastes treatment in sunchon-si for animal manure recycling. Animal wastes which were taken out from the house were classified into 3 types ; solid, slurry and wastewater. Solid wastes were applied to composting. slurry was applied to simplified aeration method to produce liquid fertilizer. and wastewater was treated by activated sludge process to discharge clean water. Composting manure is the main treatment method for solid wastes of livestock. The most desirable techniques of animal waste management should involve proper treatment prior to the application to land. How to recycle animal manure without any environmental pollution will be closely connected with how to establish sustainable agriculture with organic fertilizer in Sunchon-si.