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在作物生长发育过程中,水分的多少对作物的生长起着至关重要的作用,能否及时监测和管理水分信息是实现作物高产优质的保障。因此,以水稻、小麦、玉米等作物为例,阐述了水分对其生长发育的影响。归纳了几种作物水分智能管理的方法,包括图像识别技术、传感技术、作物模型、“3S”技术和物联网技术。总结了作物水分智能管理技术存在的问题,并对作物水分智能管理的发展前景进行了展望。以期为作物水分智能监测与管理提供参考。
In the process of crop growth and development, the amount of water plays a crucial role in crop growth. Whether timely monitoring and management of water information is the guarantee of high yield and quality of crops. Therefore, with rice, wheat, corn and other crops as an example, the effect of water on its growth and development was expounded. Summarized several methods of crop water intelligent management, including image recognition technology, sensor technology, crop model, “3S ” technology and Internet of Things technology. Summarized the problems existing in crop water intelligent management technology, and forecasted the development prospects of crop moisture intelligent management. In order to provide a reference for crop moisture monitoring and management.