水稻螟虫发生动态与循证控制方案中的若干问题

Dynamics of the rice borers, Chilo suppressalis (Walker) and Tryporyza incertulas (Walker) and some problems involved in evidence-based control against the rice borers

对近年来长江中下游地区水稻二化螟和三化螟种群回升、危害加重的原因进行了讨论;并就目前螟虫综合治理中在管理与技术上出现的问题,提出了针对螟害治理的循证控制概念和措施。

The reason why Chilo suppressalis (Walker) and Tryporyza incertulas (Walker) has resurged and caused more damages to crops in the middle and downstream region of Yangtze River in recent years was discussed. A new pest-control conception or approach, Evidence-Based Control was recommended for control of the rice borers, with regard to issues in current integrated control of these pests.