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休眠的复活: 协议和应用
JoVE Journal
Ambiente
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JoVE Journal Ambiente
Resurrection of Dormant Daphnia magna: Protocol and Applications
DOI:

07:37 min

January 19, 2018

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Capítulos

  • 00:05Título
  • 01:08Sediment Core Preparation and Radiometric Dating
  • 02:01Sieving of Sediment Layers
  • 03:23Decapsulation of Ephippia Hatching, and Establishing Isoclonal Lines of Daphnia magna
  • 05:16Results: Daphnia magna Subpopulation Resurrected from Sedimentary Archive Respond to Temperature
  • 06:35Conclusion

Summary

Tadução automática

长期研究对于理解进化过程和适应机制至关重要。一般来说, 这些研究需要在研究人员生命期之外做出承诺。在这里, 一个强大的方法被描述, 极大地推进了国家的艺术数据收集, 以产生纵向数据的自然系统。

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