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锐劲特对水稻三化螟有显著的防治效果。每 ６６６．７ｍ_２用锐劲特 ３０ｍＬ，防治适期较宽，最佳防治时间在１～２龄幼虫高峰期。使用不同防治方法都能有效控制二化螟为害。锐劲特对稻象甲成虫有很好的兼治效果。
Regent had a significant control effect on rice stem borer. Per 666.7m_2 with sharp special 30mL, control the appropriate broad, the best time to control 1 to 2 instar larval peak. The use of different methods of prevention and control can effectively control the rice borer damage. Regent special for rice as adults have a very good effect.