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食根金花虫又叫“饭豆虫”,为害水稻,使移栽后禾苗萎黄不长,群众把这种现象叫“坐蔸”或“虫涝”。水稻象鼻虫幼虫在水稻返青至分蘖阶段也可造成类似的“虫涝”。从历史发生情况和分布比重来看,食根金花虫远比水稻象鼻虫为害严重。我省历年都有不同程度的虫涝发生,影响水稻的生长,造成减产。
Root edible gold flower insects, also known as “rice insects”, damage to rice, so that seedlings transplanted pale yellow, the people called this phenomenon called “sitting 蔸” or “waterlogging.” Rice weevil larvae can also cause similar “waterlogging” in rice regreening to tillering stages. From the history of the situation and the proportion of distribution point of view, Grifola frondosa far worse than rice weevil. Over the years in our province, pest and waterlogging have varying degrees of impact, affecting the growth of rice, resulting in reduced production.