ICS65.020 CSSB65DB3707 潍坊市地方标准 DB3707/T088.3—2023 林业主要有害生物综合治理技术规范 第3部分：食叶类害虫 Technicalspecificationforintegratedmanagementofmainforestpests ——Part1:Leaf-eatingPest 2023-07-14发布 2023-0813实施 潍坊市市场监督管理局发布 II DB3707/T088.3—2023 I目  次 前  言.............................................................................................................................................................II 引  言...........................................................................................................................................................III 1范围.................................................................................................................................................................1 2规范性引用文件.............................................................................................................................................1 3术语和定义.....................................................................................................................................................1 4主要种类.........................................................................................................................................................2 5虫情调查.........................................................................................................................................................2 5.1调查方法.................................................................................................................................................3 5.2调查时间.................................................................................................................................................3 5.3发生（危害）程度.................................................................................................................................3 6预测.................................................................................................................................................................3 6.1发生期预测.............................................................................................................................................3 6.2发生量和危害程度预测.........................................................................................................................4 7预报.................................................................................................................................................................4 7.1全年趋势预报.........................................................................................................................................4 7.2中短期预报.............................................................................................................................................4 7.3预报响应.................................................................................................................................................4 8治理原则与指标.............................................................................................................................................4 8.1治理原则.................................................................................................................................................4 8.2治理指标.................................................................................................................................................4 9技术流程图.....................................................................................................................................................5 10综合治理措施...............................................................................................................................................5 10.1源头治理...............................................................................................................................................5 10.2生态调控...............................................................................................................................................5 10.3早防防小...........................................