Design of Land Comprehensive Regulation Farmland Hydraulic of Guanglian
Abstract: This design of road network system and irrigation and drainage canal project was perfect。The result should have improved the farmland ecological environment, enhance land quality to a certain exetent and increase effective area of arable land. It should improve the construction of agricultural infrastructure in projecthe area,ensure the sustainable use of land resources to the project area and the stable development of agricultural production;optimize and adjuste the agricultural structure,use and allocate the lan resources effectively。
Key words: land leveling;irrigation and drainage; irrigation channels