小麦、水稻、玉米等农作物秸秆是资源,可一旦放错地方就很烦人,而用对了地方就是好能源。记者近日在江苏省扬州市新建成的“苏中地区生态养猪模式”生产基地探访时看到,农作物秸秆在这里与猪粪尿中和,经过发酵处理变成沼气,沼气用于发电供养猪场利用;沼池所产生的沼液、沼渣又可以变成肥料,在另一 Crops such as wheat, rice and corn are resources that can be annoying once they are misplaced, and where they are right is a good source of energy. Reporters recently in Yangzhou City, Jiangsu Province, the newly-built “eco-pigs in central Jiangsu Province” modest visit to see the crop straw here with pig manure and urine, after fermentation into biogas, biogas for power generation For the use of pig farms; biogas produced by the marsh, biogas residue can turn into fertilizer, on the other