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Title: | Growth, mortality and stock assessment of sin croaker Johnieops sina (Cuvier, 1830) from Ratnagiri waters, Maharashtra. |
Other Titles: | Not Available |
Authors: | Kumar T. Jaiswar A.K. Shenoy Latha, Mohite A.S. Kumar P. Sandhya K. M. Chakraborty S. K. |
ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
Author's Affiliated institute: | ICAR::Central Institute of Fisheries Education ICAR::Central Inland Fisheries Research Institute |
Published/ Complete Date: | 2014-01 |
Project Code: | Not Available |
Keywords: | Growth Johnieops sina Ratnagiri Sin croaker Stock assessment |
Publisher: | Indian Journal of Fisheries for the Indian Council of Agricultural Research |
Citation: | Kumar T., Jaiswar A.K., Shenoy Latha, Mohite A.S., Kumar P., Sandhya K. M. and Chakraborty S. K. 2014. Growth, mortality and stock assessment of sin croaker Johnieops sina (Cuvier, 1830) from Ratnagiri waters, Maharashtra. Indian Journal of Fisheries, 61(3):11-15. |
Series/Report no.: | Not Available; |
Abstract/Description: | Growth, mortality and stock parameters of Johnieops sina was assessed based on the length frequency data collected from Ratnagiri during 2009-11. The growth parameters were estimated as L∞ = 266 mm, K = 0.9 y-1 and t0 = -0.002 years. Mortality coefficients Z, M and F were estimated as 7.03, 1.81 and 5.22 respectively. The exploitation rate ‘E’ was very high at 0.74. Virtual population analysis followed by Thompson and Bell analysis indicated that there is no decline in the catch at the present level of fishing, but further increase in effort may not be good for the stock in the long run. |
Description: | Not Available |
ISSN: | Not Available |
Type(s) of content: | Research Paper |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | Indian Journal of Fisheires |
NAAS Rating: | 6.29 |
Volume No.: | 61(3) |
Page Number: | 11-15 |
Name of the Division/Regional Station: | Not Available |
Source, DOI or any other URL: | https://www.researchgate.net/publication/292141645_Growth_mortality_and_stock_assessment_of_sin_croaker_Johnieops_sina_Cuvier_1830_from_Ratnagiri_waters_Maharashtra |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/16250 |
Appears in Collections: | FS-CIFRI-Publication |
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