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http://krishi.icar.gov.in/jspui/handle/123456789/63734
Title: | Preliminary study on growth and mortality of Escualosa thoracata (Valenciennes, 1847) from Mumbai waters |
Other Titles: | Not Available |
Authors: | Rahangdale,Shikha Chakraborty,S K Jaiswar,A K Shenoy,Latha Raje,S G |
ICAR Data Use Licennce: | Not Available |
Author's Affiliated institute: | Not Available |
Published/ Complete Date: | 2016 |
Project Code: | Not Available |
Keywords: | E. thoracata Growth parameters Asymptotic length Mumbai Growth coefficients |
Publisher: | Not Available |
Citation: | Not Available |
Series/Report no.: | Not Available |
Abstract/Description: | Investigation on growth and mortality of Escualosa thoracata reported in the present literature is based on the length frequency data collected from April 2013 to March 2014. Asymptotic length (L∞), growth coefficient (K) and t0 were estimated as 119.6 mm, 1.85 year-1 and -0.000095 year respectively. VBGF plot indicated that the fish reaches 72.17 and 100.79 mm at the end of 6 and 12 months respectively. The phi- prime value was obtained as 2.423. Total, natural and fishing mortality coefficient was estimated as 7.809 year-1, 3.45 year-1 and 4.35 year-1 respectively. The exploitation rate (U) and exploitation ratio (E) were estimated as 0.556 and 0.557 yearr-1 respectively. |
Description: | Not Available |
ISSN: | Not Available |
Type(s) of content: | Article |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | Indian Journal of Geo-Marine Sciences |
Volume No.: | 45 |
Page Number: | 290-295 |
Name of the Division/Regional Station: | Not Available |
Source, DOI or any other URL: | http://nopr.niscair.res.in/handle/123456789/35054 http://eprints.cmfri.org.in/12851/1/Shikha Rahangdale_2016_IJMS_ 45_Preliminary study on growth and mortality of Escualosa thoracata.pdf |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/63734 |
Appears in Collections: | FS-CMFRI-Publication |
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