根据常州市水稻灌区现状探讨推广控灌模式的意义  

Discussion on the Significance of Promoting Controlled Irrigation Model According to the Current Situation of Changzhou Rice Irrigation Area

作　　者：曹琦 庄杨 徐焯俊 Cao Qil;Zhuang Yang;Xu Zhaojun(Changzhou Urban Flood Control Engineering Management Office,Changzhou 213022,Jiangsu;Jiangsu Dayu Water Co.,Ltd.,Changzhou 213022,Jiangsu)

机构地区：[1]常州市城市防洪工程管理处,江苏常州213022 [2]江苏大禹水务有限公司,江苏常州213022

出　　处：《陕西水利》2023年第7期90-92,101,共4页Shaanxi Water Resources

摘　　要：通过检测常州市样点灌区农田灌溉水有效利用系数,分析现阶段水稻灌溉习惯的合理性。结合昆山试验基地节水灌溉试验成果,分析在常州市推广、实施控灌技术的实用价值。结果表明,执行控制灌溉,可以有效节约农业生产耗费的水资源,提升灌溉水和降雨的有效利用率,具有较高的推广价值。The rationality of rice irrigation habit was analyzed by testing the effective utilization coefficient of farmland irrigation water in Changzhou.Combined with the results of water-saving irrigation experiment in Kunshan experimental base,the practical value of popularization and implementation of controlled irrigation technology in Changzhou was analyzed.The results show that the implementation of controlled irrigation can effectively save the water resources consumed by agricultural production and improve the effective utilization rate of irrigation water and rainfall,which has high popularization value.

关 键 词：水稻 灌溉 农田灌溉水有效利用系数 节水 

分 类 号：S274[农业科学—农业水土工程]