...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Journal of the Korean Fisheries Society >Effect of PCBs on the skin and gill development in the larval stage of olive flounder, Paralichthys olivaceus
【24h】

Effect of PCBs on the skin and gill development in the larval stage of olive flounder, Paralichthys olivaceus

机译：多氯联苯对橄榄比目鱼（Paraliichthys olivaceus）幼体期皮肤和g的发育的影响

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Effect of PCBs on the skin and gill development of olive flounder, Paralichthys olivaceus were investigated by hislological methodology and morphometrie data. The olive flounder were exposed to limit concentration of effulent of PCBs (3.0 mu g/L) for 60 days. Skin development can be classified into four stages: SSEL (simple squamous epithelial layer), MCA (mucous cell appearance) & CCA (club cell appearance), DLA (dermal layer appearance), and SEL (slarlification of epidermal layer) stages. Gill development had five stages: GFA (gill filament appearance), IGFE (identification of early gill filament epithelial cell), MCA (mucous cell appearance), PCA (pillar cell appearance), and FGL (formation of gill lamella) stages. The periods of structural completion of skin and gill were 22-30 days and 23-30 days after hatching in the exposure group, respectively. The process of development of skin and gill of the exposure group was very similar to that of the control group. Therefore, PCBs (3 mu g/L) have no influence on the development of skin and gill in the larval stage of olive flounder.
机译：通过组织学方法和形态计量学数据，研究了多氯联苯对橄榄比目鱼（Oliparaeuthys olivaceus）皮肤和g发育的影响。将橄榄比目鱼置于多氯联苯有效限量（3.0微克/升）中达60天。皮肤发育可分为四个阶段：SSEL（简单鳞状上皮层），MCA（粘液细胞外观）和CCA（俱乐部细胞外观），DLA（真皮层外观）和SEL（表皮层增粗）阶段。发育分为五个阶段：GFA（g丝上皮细胞的识别），IGFE（早期g丝上皮细胞的识别），MCA（黏液细胞外观），PCA（毛细孔细胞外观）和FGL（g薄片形成）阶段。在暴露组中，孵化后皮肤和completion的结构完成时间分别为22-30天和23-30天。暴露组皮肤和and的发育过程与对照组非常相似。因此，多氯联苯（3微克/升）对比目鱼幼体的皮肤和g的发育没有影响。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号