In order to improve the utilization rate of water and fertilizer and provide reference data for facilities vegetable production of Ganyu county in Jiangsu, we studied fertilizer and water saving characteristics of the new cultivation technology of water and fertilizer integrated management for pepper by setting the water and fertilizer integrated management treatment and control treatment in the same solar greenhouse. The results showed that, the pepper yield was increased while the fertilizer and water saving rates were 15.0%and 23.1%respectively, and the yield was 25.62 kg/667 m2 higher than that of control treatment with the yield increasing rate of 1.3%, in addition, the fruit setting number was 750 (667 m2) more than that of control treatment, with the fruit setting increasing rate of 2.2%.% 为提高设施蔬菜水肥利用率，为江苏赣榆县设施辣椒生产提供参考数据，在同一个日光温室内设置水肥一体化处理和对照（CK）小区，研究了设施辣椒水肥一体化栽培新技术的节肥节水特性。试验结果表明，在节肥15.0%、节水23.1%的情况下，设施辣椒水肥一体化栽培处理小区并没有减产，反而表现出一定的增产效果，其中，水肥一体化试验处理平均667 m2比对照增产25.62 kg，增产率为1.3%；结实数量平均667 m2比对照增加750个，增幅2.2%。
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