Irrigation Design in Shijiang Town
Abstract: The design plays an important role in the complete of the system to the line network as well as in the supporting irrigation and drainage canal system to Shijiang Town.The result should improve the farmland ecological environment , enhance land quality to a certain extent and increase effective area of arable land. It should improve the construction of agricultural infrastructure in project 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 land resources effectively.
Key words:balance of supply and demand of water resources;irrigation and drainage; irrigation channels