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我们于1994年5月至10月对来自独联体各国的原皮、原毛和拉运皮毛的集装箱进行了病虫草疫情调查,发现其携带马铃薯甲虫、拟白腹皮蠹等多种害虫和杂草籽。 1.调查方法 对进口的皮、毛和卸下皮毛的集装箱每周分别抽样调查一次,每次皮、毛类各检查5批,检查数量占该批次的5％,集装箱至少10个。对原皮折叠处作重点检查,对羊毛先检查外包装,后开包检查,对集装箱主要检查箱体内外的棱角死角、
From May to October 1994, we investigated the epidemic of pests and diseases of the containers of raw hide, raw wool and fur carrying fur from all CIS countries and found that they carried various pests and weeds such as potato beetle, seed. 1. Method of investigation Samples of imported containers of skin, wool and unwrapped fur were sampled weekly, with 5 batches of each skin and wool examined, accounting for 5% of the batch and at least 10 containers. Focus on the original fold of the office to check on the wool first check the packaging, after the open package inspection, the container inside and outside the box to check the angular corners,