人粪尿是农家自给肥料重要肥源之一,过去关中农村中对人粪尿的利用还不大习惯,因而处理不当,露天旱茅房粪尿在风吹日晒和雨水淋失情况下肥分的损失相当严重,尿液的损失更是不可估量,一般所积粪尿数量既少质量也差,没能把人粪尿充分积存和利用起来。三原县渠岸乡孙家堡第一高级农业合作社 Human excrement is one of the most important sources of fertilizers for farmers. In the past, the use of human excrement in the middle of the Guanzhong rural area was not yet accustomed to proper treatment. Therefore, improper handling of manure excrement in the open air of Lantian excrement in the sun, Of the loss is quite serious, the loss of urine is immeasurable, generally less than the amount of accumulation of urine quality is poor, failed to fully human waste accumulation and utilization. Sanyuan County Canal Rural Bank Sun Jiabao first high-level agricultural cooperatives