Abstract:

That Increasingly scarce water resource has posed a serious threat to urban greenbelt in China's economic and social development. And water-saving irrigation been carried out has become an inevitable choice for the further development of the city, the precision irrigation as an important part of which has been of great importance to all parties. This article analyzed the theoretical basis to achieve automatic control of irrigation previously. Subsequently, the principle and form of urban greenbelt automatic water-saving irrigation systems were been introduced. Eventually, that the typical design for water-saving irrigation of urban greenbelt and the design of different plant configuration mode was completed.