Research Article

Different methods practices on cycles of gonadosomatic and body indices of sea urchin (Arbacia lixula) from Muğla-Ören Site

Volume: 33 Number: 4 November 23, 2016
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Different methods practices on cycles of gonadosomatic and body indices of sea urchin (Arbacia lixula) from Muğla-Ören Site

Abstract

Sea urchins which collected from Muğla-Ören site area were measured biometrical. Then body compartment dissected seperately. Gonadosomatic and body indices are worked out by different methods (Method 1=  Wet gonad weight / total wet weight * 100. Method 2= Wet gonad weight / eviscerated test weight * 100. Method 3= Dried gonad weight /total dried body weight * 100. Method 4= Wet gonad weight /wet test+Aristo weight * 100) in a study on Arbacia lixula which is one of the edible species. It is determined due to the data that maximum gonadosomatic index is avaliable with method 3  (%5.79) and minimum one is (%2.58) with method 4 in other viewpoint, it is determined that maximum test index is avaible with method 4 (%91.67) and minimum one is (%62.92) with method 1, maximum stomach index is avaible with method 2 (%6.3) and minimum one is (%2.4) with method 3, maximum aristo index is avaible with method 2 (%9.08) and minimum one is (%5.71) with method 1 by using body index.

Keywords

References

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Details

Primary Language

English

Subjects

-

Journal Section

Research Article

Authors

Aysun Küçükdermenci
EGE ÜNİVERSİTESİ, SU ÜRÜNLERİ FAKÜLTESİ
Türkiye

Aynur Lök
EGE ÜNİVERSİTESİ, SU ÜRÜNLERİ FAKÜLTESİ
Türkiye

Publication Date

November 23, 2016

Submission Date

July 19, 2016

Acceptance Date

October 19, 2016

Published in Issue

Year 1970 Volume: 33 Number: 4

APA
Küçükdermenci, A., & Lök, A. (2016). Different methods practices on cycles of gonadosomatic and body indices of sea urchin (Arbacia lixula) from Muğla-Ören Site. Ege Journal of Fisheries and Aquatic Sciences, 33(4), 355-360. https://doi.org/10.12714/egejfas.2016.33.4.08

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