Effect of Dimecron 100 SCW on Anabas testudineus, Channa punctatus and Barbodes gonionotus.


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Authors

  • Z Hossain Department of Fisheries Biology and Genetics, Bangladesh Agricultural University, Mymensingh-2202, Bangladesh
  • M Z Rahman Department of Fisheries Biology and Genetics, Bangladesh Agricultural University, Mymensingh-2202, Bangladesh
  • M F A Molla Department of Fisheries Biology and Genetics, Bangladesh Agricultural University, Mymensingh-2202, Bangladesh

Abstract

Anabas testudineus, Channa punctatus and Barbodes gonionotus were exposed
to various concentrations of Dimecron 100 SCW. The median lethal
concentration(LC50) values of Dimecron 100 SCW on Anabas testudineus,
Channa punctatus and Barbodes gonionotus were 46.75, 22.95 and 375.26 ppm
respectively for 96 hours of exposure. No remarkable behavioural abnormalities
were found during the exposure. For histopathological studies Anabas
testudineus, Channa punctatus and Barbodes gonionotus were exposed for 7
days to sub-lethal concentrations viz., 0.5 and 5.0 ppm of Dimecron 100 SCW.
Hypertrophy, necrosis and pyknosis of hepatocytes,pyknosis and degenerative
changes viz.necrosis of tubular and hematopoietic cells of kidney were the major
histopathological effects.

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Author Biographies

  • Z Hossain, Department of Fisheries Biology and Genetics, Bangladesh Agricultural University, Mymensingh-2202, Bangladesh
    Department of Fisheries Biology and Genetics, Bangladesh Agricultural University,
    Mymensingh-2202, Bangladesh
  • M Z Rahman, Department of Fisheries Biology and Genetics, Bangladesh Agricultural University, Mymensingh-2202, Bangladesh
    Department of Fisheries Biology and Genetics, Bangladesh Agricultural University,
    Mymensingh-2202, Bangladesh
  • M F A Molla, Department of Fisheries Biology and Genetics, Bangladesh Agricultural University, Mymensingh-2202, Bangladesh
    Department of Fisheries Biology and Genetics, Bangladesh Agricultural University,
    Mymensingh-2202, Bangladesh

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Issue

Vol. 49 No. 4 (2002)

Section

Articles

License

The copyright of the articles published in Indian Journal of Fisheries vests with the Indian Council of Agricultural Research, who has the right to enter into any agreement with any organization in India or abroad engaged in reprography, photocopying, storage and dissemination of information contained in these journals. The Council has no objection in using the material, provided the information is being utilized for academic purpose but not for commercial use. Due credit line should be given to the ICAR where information will be utilized.

How to Cite

Hossain, Z., Rahman, M. Z., & Molla, M. F. A. (2011). Effect of Dimecron 100 SCW on Anabas testudineus, Channa punctatus and Barbodes gonionotus. Indian Journal of Fisheries, 49(4), 405-417. https://epubs.icar.org.in/index.php/IJF/article/view/8213