Laboratory Animal and Comparative Medicine ›› 2013, Vol. 33 ›› Issue (5): 354-357.DOI: 10.3969/j.issn.1674-5817.2013.05.006

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Comparison of the Sensitivity of Mugilogobius chulae at Different Developmental Stages to Aquatic Pollutants

LI Jian-jun, HUANG Ren   

  1. Guangdong Laboratory Animals Monitoring Institute, Key Laboratory of Guangdong Laboratory Animals, Guangzhou 510663, China
  • Received:2013-02-23 Online:2013-10-25 Published:2013-10-25

Abstract: Objective To select the appropriate developmental stage of Mugilogobius chulae for acute toxicity test. Methods By using sodium dodecyl sulfate (SDS) as reference poison, compare the sensitivity of embryo, pre-larvae, middle phase larvae, post-larvae, juvenile, young of M. chulae to poison. Results The sensitivity sequence of developmental stages of M. chulae to SDS from high to low was pre-larvae, embryo, middle phase larvae, post-larvae, juvenile and young. Conclusion The pre-larvae of M. chulae have distinct advantages in acute toxicity evaluation of aquatic pollutants.

Key words: Mugilogobius chulae, Sodium dodecyl sulfate (SDS), Acute toxicity, Toxicity evaluation

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