Development in sprinkler irrigation technology in China*

Abstract Since the 1950s, sprinkler irrigation technology in China has gradually realized the localization of key equipment through continuous practice and innovation. A large number of key problems in system design and operation management have been studied and addressed. Remarkable water‐saving and yield increase achievements have been made by sprinkler irrigation in China. At the same time, the continuous improvement of sprinkler irrigation technology has also realized comprehensive benefits in the precision control of water and fertilizer, and has promoted the modernization of China's agriculture and its industrial transformation. In the present paper, the development history of sprinkler irrigation technology in China is reviewed, studies on the basic theory of sprinkler irrigation and the development of sprinkler irrigation equipment are systematically summarized, and research hotspots and new development directions of sprinkler irrigation technology in China are introduced. Finally, prospects and suggestions for the further development of sprinkler irrigation in China are put forward, which provides a basis for the sustainable development of sprinkler irrigation technology. © 2020 John Wiley & Sons, Ltd.