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近年来,口岸检验检疫机构多次在进境木质包装中截获活体线虫,其中多次截获到伞滑刃属的松材线虫和与其形态相似的拟松材线虫。由于线虫形体细小,种的形态差别不大,一般非专业的工作人员难以进行鉴定。
In recent years, the port inspection and quarantine agencies have intercepted live nematodes many times in imported wood packaging, in which the pine wood nematode and the pine wood nematode with similar morphology were intercepted several times. As nematodes small body, the species is not very different form, the general non-professional staff difficult to identify.