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记者从山东省植物保护总站获悉,3月11日,山东省植物保护总站在淄博市召开山东省上半年农作物病虫测报会商会,根据病虫基数、气象条件、作物布局及长势等情况,结合历史资料,经全省上半年农作物病虫发生趋势会商会专家分析会商,对全省2014年上半年农作物主要病虫发生趋势做出预报。小麦病虫总体中等发生虫害主要有麦蚜、麦蜘蛛、地下害虫、吸浆虫等,病害主要有赤霉病、锈病、纹枯病、白粉病等。预计发生面积
Reporter learned from the Shandong Provincial Plant Protection Station, March 11, Shandong Provincial Plant Protection Station held in Zibo City, Shandong Province in the first half of the report of pests and diseases of the Chamber of Commerce, according to pests and diseases base, weather conditions, crop layout and growth, etc., combined Historical data, the first half of the province crop pests and diseases will be the Chamber of Commerce expert analysis meeting, the province in the first half of 2014 crop diseases and pests tend to forecast the trend. The main pests of wheat pests are wheat aphids, wheat spiders, underground pests and so on. The main diseases include scab, rust, sheath blight and powdery mildew. Expected area