豫东浅山丘陵区小农水工程建设模式分析

Analysis on the Mode for Construction of Farmland Irrigation and Drainage System in Hilly Region of Eastern Henan

河南省已经连续实施数批小农水重点县工程,小农水工程的建设为河南省粮食的增产做出了突出贡献,本文以光山县小农水重点县工程为例,分析小农水工程在豫东浅山丘陵区的建设模式,对比其的投入与效益,探讨其发展的优势,为小农水工程在豫东浅山丘陵区的建设方向提供参考。

Henan province has implemented the farmland irrigation & drainage system construction of key countiesfor several batches continuously, and the construction of farmland irrigation & drainage projects of key counties hasmade great contribution to the increment of grain yield in Henan. In the paper, the farmland irrigation and drainagesystem construction in Guangshan County is taken as an example, the construction mode is analyzed, comparison ofthe ratio between the input and benefit of the farmland irrigation and drainage system construction is made and theadvantages of its development is discussed, providing a reference for probing into the direction for construction ofirrigation & drainage system in hilly region of eastern Henan.