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近期,全国农业技术推广服务中心召开全国农作物重大病虫害发生趋势会商会,组织生产、科研、教学等单位的近百名专家,会商分析了2012年农作物重大病虫害发生趋势。预计2012年全国农作物重大病虫害总体呈重发态势,全国病虫害发生总面积约为55亿亩次,同比增加4%。为此,中国农资传媒特对今年病虫害进行预警报道。
Recently, the National Agricultural Technology Extension Service Center held a meeting of nearly one hundred experts in the Chamber of Commerce on the Trend of Major Diseases and Pests in Crops in China and organized production, scientific research and teaching units to discuss the trend of major pests and diseases in crops in 2012. It is estimated that major pests and diseases of crops throughout the country will be re-issued in 2012 with the total area of pests and diseases of about 5.5 billion mu nationwide, an increase of 4% over the same period of last year. To this end, China’s agricultural media specially made special warnings on pests and diseases this year.