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为切实做好今年农作物病虫害防治工作,农业部制定并发布了《2005年全国水稻病虫防治预案》,具体如下:水稻是我国第一大粮食作物。水稻重大病虫常年发生面积12 ̄13亿亩次,严重发生时,可造成50%以上的产量损失。因此,抓好水稻重大病虫防治事关粮食安全全局和社会稳定。为增强水稻
In order to earnestly do a good job in this year’s crop pest and disease control work, the Ministry of Agriculture formulated and promulgated the 2005 National Plan for Prevention and Control of Rice Pests and Diseases as follows: Rice is the largest grain crop in China. Major pests and diseases of perennial area of 12 to 13 million mu times, serious occurrence, can cause more than 50% yield loss. Therefore, doing a good job in preventing and controlling major pests and diseases of rice is related to the overall situation of food security and social stability. To enhance rice