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基于尸检的野生鱼类健康评估
JoVE Journal
Ambiente
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JoVE Journal Ambiente
Necropsy-based Wild Fish Health Assessment
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基于尸检的野生鱼类健康评估

DOI:
10.3791/57946-v

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07:57 min

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September 11, 2018

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, , ,
1National Fish Health Research Laboratory, Leetown Science Center,U.S. Geological Survey, 2School of Natural Resources,West Virginia University

Capítulos

  • 00:04Título
  • 01:37Fish Necropsy
  • 03:48Preserve Tissues for Microscopic Pathology
  • 04:35Remove Otoliths for Age Analyses
  • 05:21Obtain Tissue for Immune Function Assays and Preserve Tissue for Nucleic Acid Analyses
  • 06:16Results: White Sucker (Catostomas commersonii) Exhibit External Raised Lesions and Liver Tumors
  • 07:11Conclusion

Summary

Tadução automática

Tadução automática

野生鱼类的健康可以作为水生生态系统健康的指标。基于尸检的鱼类健康评估提供了可见病变或异常的文件, 用于计算条件指数的数据, 以及收集组织进行显微评估、基因表达和其他更深入的机会。分析。

Tags

Keywords: NecropsyWild Fish Health AssessmentFish HealthStressorsAbnormalitiesBlood CollectionHistopathologyOtolithImmune FunctionGene ExpressionStandardized EvaluationFish Necropsy

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