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对云南杜鹃(Azaleaspp.)、百合(Liliumspp.)和玉米(Zeaspp.)根围上分布的3种新记录拟毛刺线虫进行了形态描述,包括玉米根围的较小拟毛刺线虫、杜鹃上的肾形拟毛刺线虫和百合根围的胼胝拟毛刺线虫,上述3个种群全部未见雄虫。与文献描述比较,杜鹃盆苗根围的肾形拟毛刺线虫虫体和a值偏小;食道腺几乎不覆盖肠。百合种球根围的胼胝拟毛刺线虫虫体、b值偏大,a值和V值偏小。玉米根围的较小拟毛刺线虫虫体偏小,a值偏小,齿针偏短。
Species of three newly recorded Nematode nematodes distributed on the rhizosphere of Azaleaspp., Liliumspp. And Zeaspp. In Yunnan Province were described in terms of morphology, Nephroditic nematode and lily rhizomatous cymbidium nematode, none of the above three populations were male. Compared with the literature description, Rhododendron potted rhizome kidney-shaped Nematodes parasites and a small value; esophageal gland almost does not cover the intestine. Lily bulbs around the corm of the cornelian parasitic Nematode parasitic body, b value is too large, a value and V value is small. The smaller rhizosphere nematode body of corn rhizosphere was smaller, the value of a was smaller and the needle was shorter.