STUDIES ON LENGTH FREQUENCY OF OILSARDINE AT CALICUT DURING 1970-71 to 73-74


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Authors

  • V S Rengaswamy Calicut Research Centre of CMFRInstitute, Calicut.

Abstract

Studies M Ca'Hcut on ~ge and growth of c-ilsallXEne Sardinella longiceps
hy means of length-frequency method indkated thalt the oilsardine a·ttains the
total length of 125-13q mm at the end of one year, 165-175 mm at the end of
two years and 180-190 mm on comp~et~on of three ye·a;rs. From ~he m01nthly
progression of modes during different years, it c()uld be seen that the fishelry was
mainly suppoJ1ted by the O-year, l-yea.rand 2-yea1r oJ.a1sses. The Mudies also
lfevea<Jed that the growth dul'ing the first y;ear was mOIre al::Celer·Med thaln dur:ng
the rest of its Hfe spa,n.

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Author Biography

  • V S Rengaswamy, Calicut Research Centre of CMFRInstitute, Calicut.
    Calicut Research Centre of CMFRInstitute, Calicut.

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How to Cite

Rengaswamy, V. S. (2011). STUDIES ON LENGTH FREQUENCY OF OILSARDINE AT CALICUT DURING 1970-71 to 73-74. Indian Journal of Fisheries, 24(1 & 2), 69-75. https://epubs.icar.org.in/index.php/IJF/article/view/12129