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日前,记者从农业部获悉,进入今年3月份以来,随着气温回暖,小麦病虫害发病面积已超过1000万亩,其中小麦条锈病已在一些地方陆续发生,并呈流行扩散之势。另据山东省植物保护总站监测和调查分析预测,今年我省小麦病虫草害将呈中等偏重发生趋势,主要以小麦条锈病、纹枯病、白粉病、赤霉病、麦蚜、麦蜘蛛、麦田杂草为主,小麦条锈病在部分地区越夏菌源量大,分布范围广,加上我省小麦主栽品种不抗病,
Recently, the reporter learned from the Ministry of Agriculture that since March this year, with the warmer temperatures, the area affected by diseases and pests of wheat has exceeded 10 million mu. Wheat stripe rust has gradually taken place in some places and is spreading in a trendy manner. According to the Shandong Provincial Plant Protection Station monitoring and survey analysis and forecast, this year, wheat pests and diseases in our province will appear moderately skewed trend, mainly wheat stripe rust, sheath blight, powdery mildew, scab, wheat aphid, wheat spider, Wheat weeds mainly wheat stripe rust in some areas summer bacteria source large, wide distribution, coupled with the main varieties of wheat in our province is not resistant to disease,