In this test, agronomic trait of five chufa types which from different producing areas and the responsesof chufa under different nitrogen, phosphorus and potassium application in arid climate region of Xinjiangwere studied under plant mulched drip irrigation. The purpose is to filter the best variety which is suitablefor planting in arid climate region of Xingjian, nitrogen, the reasonable nitrogen, phosphorus and potassiumapplication rate. Put forward planting management and technical regulations in Xinjia...