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龙口市地处胶东半岛北部，属于干旱气候区，降水量偏少，农业缺水严重。根据持续干旱的现状，当地群众在生产实践中积累了许多农业节水灌溉的宝贵经验，现将其总结如下。1. 开沟自流结合泼浇法。在畦间宽行麦垄里，每隔4～5m冲沟引水灌溉，同时再用人工以长柄勺辅助左右泼浇，
Longkou City is located in the northern part of the Jiaodong Peninsula, belongs to the arid climatic zone, with less precipitation and serious water shortage in agriculture. According to the current situation of continued drought, the local people have accumulated many valuable experiences in agricultural water-saving irrigation in their production practices, and are summarized as follows. 1. Ditching combined with pouring law. In a wide range between the ridge and the wheat a ridge, every 4 ~ 5m irrigation ditch irrigation, and then re-artificial long handle to help pouring around,