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2009～2011年荔枝蒂蛀虫发生期预测结果表明,各年度间主害代发生时间基本一致,荔枝蒂蛀虫主要发生期与荔枝物候期的存在对应关系,通过剖检幼虫可准确掌握防治适期,指导点面防治。
The predicted results of litchi stem borers from 2009 to 2011 showed that the occurrence time of litchi stalks was basically the same in each year. The main occurrence period of litchi stalk was related to the phenophase of litchi. By larva dissection, Guide point of control.