|本期目录/Table of Contents|

[1]卜艳珍,王美心,赵鹏飞,等.3种冠环线虫体表结构的扫描电镜观察[J].江苏农业科学,2014,42(08):214-218.
 Bu Yanzhen,et al.SEM observations of body surface structures of three species of Coronocyclus[J].Jiangsu Agricultural Sciences,2014,42(08):214-218.
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3种冠环线虫体表结构的扫描电镜观察(PDF)
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《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第42卷
期数:
2014年08期
页码:
214-218
栏目:
畜牧兽医
出版日期:
2014-08-25

文章信息/Info

Title:
SEM observations of body surface structures of three species of Coronocyclus
作者:
卜艳珍1 王美心1 赵鹏飞1 张路平2
1.河南师范大学生命科学学院,河南新乡 453007; 2.河北师范大学生命科学学院,河北石家庄 050024
Author(s):
Bu Yanzhenet al
关键词:
冠状冠环线虫大唇片冠环线虫小唇片冠环线虫体表结构扫描电镜
Keywords:
-
分类号:
Q959.17;S432.4+5
DOI:
-
文献标志码:
A
摘要:
首次应用扫描电镜技术对冠状冠环线虫(Coronocyclus coronatus)、大唇片冠环线虫(C. labiatus)和小唇片冠环线虫(C. labratus)的体表结构特征进行观察和比较。结果表明,3种线虫的形态特征存在明显差异。冠状冠环线虫外叶冠由22个小叶组成;4个亚中乳突起自口领基部,向口领顶部延伸呈隆起状;雄虫生殖锥背唇上有1对卵圆形结构的附属物,中部相融合,上面分布着许多刚毛状突起;雌虫尾部直。大唇片冠环线虫外叶冠小叶19个;口领内上缘在背腹面和侧面向内延伸形成4个大的唇形结构,每个唇片的基部中央伸出1个亚中乳突;雄虫生殖锥背唇上约分布着10个大小不等的圆锥形附属物;雌虫尾部稍弯向背侧。小唇片冠环线虫外叶冠小叶18个;口领内上缘在背腹面和侧面向内延伸形成4个小的唇形结构,每个唇片的基部中央伸出1个亚中乳突;雄虫生殖锥背唇上有1个两端呈卵圆的月牙形附属物;雌虫尾部直。
Abstract:
-

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2013-11-30
基金项目:国家自然科学基金(编号:31372163);河南省重点科技攻关(编号:112102110032)。
作者简介:卜艳珍(1972—),女,河南孟州人,博士,副教授,主要从事动物寄生线虫分类及分子生物学研究。E-mail:041038@htu.cn。
更新日期/Last Update: 2014-08-25