| 人工感染犬贾第虫包囊排出规律的观察 |
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| 引用本文： | 李凌丹,宫鹏涛,李建华,李赫,梁小英,张西臣,杜德江. 人工感染犬贾第虫包囊排出规律的观察[J]. 中国畜牧兽医, 2010, 37(2): 172-173 |
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| 作者姓名： | 李凌丹 宫鹏涛 李建华 李赫 梁小英 张西臣 杜德江 |
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| 作者单位： | （1.吉林大学畜牧兽医学院， 长春 130062； 2.吉林省公安厅警犬训练基地， 长春 130062） |
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| 基金项目： | 国家科技支撑计划课题(2006BAD31B04) |
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| 摘 要： | 用犬贾第虫滋养体感染试验幼犬后进行粪便检查,结果表明,滋养体可以感染试验幼犬,且包囊排出规律呈间歇性,其间歇期为7～8 d,第3天开始排出包囊,排囊后第10天达到高峰期,高峰期持续3～4 d,在间歇期持续排出少量包囊。感染试验犬有腹泻,厌食,体重减轻等症状。
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| 关 键 词： | 关键词：犬 贾第虫滋养体 排囊规律 |
Studies on the Rule of Shedding of Giardia cysts in Puppies after Artificial Infection |
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| LI Ling-dan,GONG Peng-tao,LI Jian-hua,LI He,LIANG Xiao-ying,ZHANG Xi-chen,DU De-jiang. Studies on the Rule of Shedding of Giardia cysts in Puppies after Artificial Infection[J]. China Animal Husbandry & Veterinary Medicine, 2010, 37(2): 172-173 |
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| Authors: | LI Ling-dan GONG Peng-tao LI Jian-hua LI He LIANG Xiao-ying ZHANG Xi-chen DU De-jiang |
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| Affiliation: | (1.College of Animal Science and Veterinary Medicine，Jilin University，Changchun 130062, China；2.Police Dog Training Base of the Place Bureau of Jilin Province，Changchun 130062, China) |
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| Abstract: | Faecal samples of puppies after artificial trophozoite infection were examined for Giardia cysts by zinc sulphate floatation.The results indicated that trophozoite could infect puppies and the shedding of Giardia canis cysts in puppies was intermittent.The period of intermittence was 7 to 8 days.Giardia cysts were detected after 3 days,cysts shedding peaked in 13 days after inoculation,and lasting for 3 to 4 days.In the intermittent period,we also detected a little amount Giardia cysts everyday.The infected... |
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| Keywords: | dog Giardia trophozoite excretion |
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