本文關(guān)鍵詞：高標準農(nóng)田水利工程環(huán)境影響后評價指標體系研究，由筆耕文化傳播整理發(fā)布。

摘要：

高標準農(nóng)田是近年來我國新提出并大力倡導(dǎo)的現(xiàn)代農(nóng)業(yè)發(fā)展模式，，目前對高標準農(nóng)田水利工程環(huán)境影響后評價，尚未形成一套合理適用的指標體系。運用AHP法和模糊綜合評價法進行高標準農(nóng)田水利工程環(huán)境影響后評價指標體系研究，選取水環(huán)境、土壤環(huán)境、生態(tài)系統(tǒng)、人居環(huán)境4方面作為準則層，提出氧平衡因素化學(xué)耗氧量（C（）D）、地下水埋深、排水設(shè)施完善程度等51項指標。

Abstract： 

High standard farmland is a modem agricultural development mode recently advanced and strongly advocated in China. However, the current post-evaluation of environmental impact of high standard irrigation and drainage schemes has not formed a set of reasonable and applicable index system. In this paper, the AHP method and fuzzy comprehensive evaluation method are applied to study the post-evaluation index system for environmental impact of high standard irrigation and drainage schemes. Four respects, in- cluding water environment, soil environment, ecological systems and human settlements environment, are selected as the rule layer, and 51 indicators, such as the oxygen balance based chemical oxygen demand （COD）, the depth of groundwater level, the perfection degree of drainage facilities, et al. , are finally developed in this paper.

  本文關(guān)鍵詞：高標準農(nóng)田水利工程環(huán)境影響后評價指標體系研究，由筆耕文化傳播整理發(fā)布。