Estimating some parameters of shrimp fishery in Bangladesh


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Authors

  • Ajit Kumar Ray Dept. of Commerce, North Bengal University, Darjeeling-734 430
  • MD. Shamim Uddin Khan Dept. of Finance, Chittagong University, Bangladesh

Abstract

The paper attempts to estimate annual expected shrimp stock of Bangladesh by applying the method suggested by Pauly for demersal stock in tropical zone subject to specific characters of marine area and trawler. Estimation of
catchability coefficient q has been made from the published BOBP/DOF data.
For testing reliability, q is used to obtain predicted harvest levels (h/) and compared with the actual harvest levels (h). The intrinsic growth rate (r) is also estimated by Verhulst growth equation.

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Author Biographies

  • Ajit Kumar Ray, Dept. of Commerce, North Bengal University, Darjeeling-734 430
    Dept. of Commerce, North Bengal University, Darjeeling-734 430
  • MD. Shamim Uddin Khan, Dept. of Finance, Chittagong University, Bangladesh
    Dept. of Finance, Chittagong University, Bangladesh

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Issue

Vol. 50 No. 2 (2003)

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

Ray, A. K., & Khan, M. S. U. (2011). Estimating some parameters of shrimp fishery in Bangladesh. Indian Journal of Fisheries, 50(2), 251-257. https://epubs.icar.org.in/index.php/IJF/article/view/7419