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20 0 3年6月下旬,广州出入境检验检疫局检疫人员在白云国际机场现场随机抽取了进口的荷兰产肖竹芋苗(Calathea)部分样品回实验室检验,在检验过程中,采用浅盘法分离了植物根系和栽培介质中的线虫,在检获的线虫中发现有一些短体科寄生线虫,该线虫经我们对其形态特征进行细致的观?
In late June 2003, the quarantine staff of SAIECIQ (Guangzhou Exit Inspection and Quarantine Bureau) randomly sampled imported samples of Calathea from the Netherlands at Baiyun International Airport for laboratory testing. During the inspection, Act separation of plant roots and culture media of nematodes, nematodes seized found in some short-bodied parasitic nematodes, the nematode by our morphological characteristics of a detailed view?