Automatic drip irrigation method

The invention relates to an automatic drip irrigation method, and relates to the field of drip irrigation. A humidity signal is sent to the infrared receiving device through the infrared generating device by the hygrometer, and the infrared receiving device controls the switch on the water inlet pipe after receiving the signal. The hygrometer is used for monitoring the humidity of the soil so as to control the irrigation time and the water consumption, automatic drip irrigation control can be achieved based on the soil to be subjected to drip irrigation and the characteristics of fruits and vegetables, water resource waste is avoided, the labor cost is reduced, and the growth consistency of the fruits and the vegetables is guaranteed while the water requirement of an object to be subjected to drip irrigation is guaranteed. 本发明涉及一种自动滴灌方法，涉及滴灌领域。通过湿度计通过红外发生装置向红外接收装置发送湿度信号，所述的红外接收装置接收信号后控制进水管上的开关进行控制。所属湿度计作用是监控土质的湿度从而控制浇灌的时间及用水量，能够基于待滴灌土质及果蔬特性实现自动滴灌控制，在确保待滴灌对象水分需求的同时，避免了水资源的浪费并降低了人工成本，保证了果蔬生长一致性。