| 绵羊、山羊、岩羊和骆驼的畸形寄生虫44例 |
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| 引用本文： | 陈刚,罗建中,张洁吉.绵羊、山羊、岩羊和骆驼的畸形寄生虫44例[J].西南民族学院学报(自然科学版),1993(3). |
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| 作者姓名： | 陈刚 罗建中 张洁吉 |
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| 作者单位： | 青海畜牧兽医学院，青海畜牧兽医学院，青海畜牧兽医学院 |
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| 摘 要： | 在绵羊、山羊、岩羊和骆驼中发现畸形寄生虫44例,经鉴定隶属于毛园科Trichostrongylidae中的马歇尔属Marshallagia Spp.、奥斯特属Ostertagia Spp.;毛线科Trichonematidae中的食道口属Oesophagostomum Sp.和片形科Fasciolidae中的片形属Fasciola SP.。其畸形变化的特征是:仅有一根或一对形态异常的交合刺;背肋发出或末端分枝异常;颈乳突位置不对称和具有两个卵巢。
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| 关 键 词： | 畸形寄生虫 形态学 畸形线虫 畸形吸虫 |
Report on Malformed Parasites from the Sheep, Goat and Camel |
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| Chen Gang Luo Jianzhong Zhang Haoji.Report on Malformed Parasites from the Sheep, Goat and Camel[J].Journal of Southwest Nationalities College(Natural Science Edition),1993(3). |
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| Authors: | Chen Gang Luo Jianzhong Zhang Haoji |
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| Institution: | Qinghai College of Animal Husbandry and Veterinary Medicine |
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| Abstract: | This paper reports malformed parasites. They are Marshallagia and Ostertagia in Trichostrongylidae, Oesophagostomum in Trichonematidae and Fasciola in Fasciolidae, according to the systematic zoology. The characteristic changes are one spicule, malformed spicules, malformed dorsal ray, asymmetrical cervical papillar and double ovaries. The form and size of these parasites are normal except the teratic parts of them. |
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| Keywords: | Teratic Parasite Morphology Teratic Nematode Teratic Trematode |
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