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鲁植保【2014】17号2014年玉米病虫草害预计总体中等偏重发生,防治重点主要有灰飞虱及玉米粗缩病、玉米螟、玉米蓟马、粘虫、玉米叶斑病、玉米褐斑病和杂草等。防治策略上要抓好播种期、苗期和穗期综合治理,各种病虫混合发生时采用对路杀虫、杀菌剂混合使用一次用药兼治多种病虫,在玉米生长中后期重点实施“一防双减”技术。在防治
Lushu Bao [2014] No. 17 In 2014, the disease and insect pests of maize are expected to be moderately moderate in general. The main control points are Laodelphax striatellus and maize rough, Corn borer, Thrips palmi, Mythimna separata, Maize leaf spot, Diseases and weeds. Prevention and control strategies to grasp the sowing, seedling and panicle comprehensive management, a variety of pests and diseases mixed with the road when using insecticides, fungicides mixed with a variety of pests and diseases in the mid and late growth of corn focus on the implementation of “An anti-double” technology. In the prevention and treatment