A Recycling Economy Mode in the Outskirt Eco-farm

摘要

This paper has introduced the recycling economy mode of Xiedao Eco-farm in the suburb of Beijing. In Xiedao Eco-farm. animal dejection, agricultural offal and other organic wastes are digested through the biogas tanks and sewage is cleaned in waste water treatment plant. Biogas is used for fuel, residues for fertilizer and treated water for irrigation, so there is no both solid and liquid pollutant output in Xiedao Eco-farm. Tourism integrated plants production, environmental protection, great economic and social and ecological benefits are achieved. Material recycling system called "resource-products-consumption-renewed resource" is realized. All materials and energy are used properly at the basis of unhalted recycle in Xiedao Eco-farm.