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预计广西下半年农作物主要病虫鼠害呈偏重发生态势,总体发生程度为中等偏重局部大发生。主要病虫害发生趋势如下。
It is estimated that the major pests and diseases of crops in Guangxi are in the second half of the year. The overall incidence is moderately localized and large locally. The main pests and diseases occur as follows.