中国农业机械化科学研究院集团有限公司 主管

北京卓众出版有限公司 主办

高塬沟壑区水畜沼果生态经济技术试验研究

Experimental Study of Water Livestock Methanefruits Ecological Economy Technology in HillyGullied Area of Loess Plateau

  • 摘要: 通过试验监测方法,在甘肃省庆阳市西峰区崔沟“水畜沼果”示范村的生态经济户中,确定家庭经济收入很好、好、一般、差、很差各1户,共5户,以户为单元,系统监测各户的需水量、用水来源、耗水量、水去向和经济效益等方面的指标。自来水用量、集蓄水量占总用水量723%和277%;自来水主要用于果园灌溉、畜用、人用和菜园灌溉,依次为863%、67%、47%和23%;集蓄水主要用于畜用、果园和菜园灌溉,依次为752%、169%和79%。沼气年平均使用率为491%。研究提出“水畜沼果”生态经济示范标准户,对实现模块化、集成化和快速、大规模推广具有重要的作用。

     

    Abstract: Through experimental and monitoring methods,we chose five ecological economy families in the village of Cuigou“water livestock methanefruits”model units.These five families are divided into five types of very good,good,normal,poor,and very poor by their incomes.Each family is a unit,systematic monitoring indicators such as the family water demand,water sources,water consumption water use,and economic benefit etc.Running,water storage capacity takes 723% and 277% of total water consumption;it is mainly used for orchard irrigation,livestock use,and human use,garden irrigation,followed by 863%,67%,47% and 23%.Stored water is mainly used for livestock,irrigation of orchards and vegetable gardens,followed by 752%,169% and 79%.Biogas utilization rate is 491% on average.The research gives standard ecological economic model families for“water livestock methanefruits”,it plays an important role in realizing modular,integrated,rapid and largescale promotion.

     

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