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依据病虫冬前基数及天气预报,结合近年来病虫发生态势及作物布局,日前,山西省农作物病虫测报站预测:今年该省农作物主要病虫呈中等偏重态势,其中草地螟、土蝗、棉花黄枯萎病、果树病害及蔬菜灰霉病、霜霉病、疫病等呈大发生态势。预测对全省主要农作物病虫发生作出以下具体分析:一、小麦红蜘蛛中等发生,主要发生在运城、晋城、长治、临汾的旱垣、向阳坡地;小麦蚜虫中等偏重发生,临汾、晋中、太原、吕梁平川大发生;小麦条锈病在运城及临汾部分地区有流行的可
According to the basis of pest and disease winter before the base and weather forecast, combined with the recent occurrence of pests and diseases and crop layout, a few days ago, crop forecasting station in Shanxi Province predicted: this year the main crop pests in the province was moderately skewed situation, including grass borers, , Yellow blight of cotton, fruit tree diseases and gray mold of vegetables, downy mildew, epidemics and so on. Prediction of the main pests and the occurrence of pests and diseases in the province made the following specific analysis: First, the occurrence of red spider mites medium, mainly occurred in Yuncheng, Jincheng, Changzhi, Linfen of the Agyuan, sunny slope; wheat aphids moderately heavy occurrence of Linfen, Jinzhong, Taiyuan, Luliang Hirakawa occurred; wheat stripe rust in Yuncheng and parts of Linfen popular