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响水地区白背飞虱迁入动态及种群消长季月芹陈洪新朱国家祝树德（响水县植保站２２４６００）（扬州大学农学院植保系）响水县为单季中稻区，自８０年代大面积推广种植杂交水稻以来，白背稻虱（ＳｏｇａｔｅｌａｆｕｒｃｉｆｅｒａＨｏｒｖａｔｈ）已成为水稻中后期的主要...
The dynamics of white-backed planthopper and its population growth in Xiangshui area Ji Yueqin, Chen Hongxin, Zhu Guoji, Zhu Shude (Plant Protection Station, Xiangshui County 224600) (Department of Plant Protection, College of Agriculture, Yangzhou University) Xiangshui County is a single- Since hybrid rice, white back louse (Sogatelafurcifera Horvath) has become the main rice in the late ...