Çevresel Faktörlerin Balıklarda Cinsiyet Dönüşümüne Etkisi.

Muhammet Altunok; Volkan Kızak; Osman Özden; Murat Türel

EN TR

Çevresel Faktörlerin Balıklarda Cinsiyet Dönüşümüne Etkisi.

Öz

Normal şartlar altında cinsiyetin genotip tarafından belirlendiği kabul edilir. Fakat, doğal populasyonlarda cinsiyet oranlarının bir yöne doğru eğilim gösterdiğinin fark edilmesi ve bazı gonokoristik bireylerin gonadlarında interseks özelliklerin saptanması nedeniyle, balıklarda cinsiyet farklılaşması üzerine çevresel faktörlerin etkileri olduğu ileri sürülmüştür. Yapılan son çalışmalar göstermektedir ki, hem sürüngenlerde hem de balıklarda, sıcaklık büyük ölçüde eşey tayininden ziyade cinsiyet farklılaşmasını etkilemektedir. Birçok balık türü, üreticiler için tek cinsiyetli üretimi avantajlı yapan eşeysel gelişim farklılığı ile karakterize edilmektedir. Çevresel etkilerden sıcaklık, gelecekte yetiştiricilik çalışmalarında cinsiyet dönüşümünde kullanılabilecek bir etkendir

Anahtar Kelimeler

Balıklar, cinsiyet farklılaşması, çevresel etkiler, yetiştiricilik

References

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Details

Primary Language

Turkish

Subjects

-

Journal Section

-

Authors

Muhammet Altunok

Volkan Kızak

Osman Özden

Murat Türel

Publication Date

September 1, 2008

Submission Date

December 7, 2015

Acceptance Date

-

Published in Issue

Year 2008 Volume: 25 Number: 3

IZ

https://izlik.org/JA53FJ86UX

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RIS / Bibtex

APA

Altunok, M., Kızak, V., Özden, O., & Türel, M. (2008). Çevresel Faktörlerin Balıklarda Cinsiyet Dönüşümüne Etkisi. Ege Journal of Fisheries and Aquatic Sciences, 25(3), 247-251. https://izlik.org/JA53FJ86UX

Çevresel Faktörlerin Balıklarda Cinsiyet Dönüşümüne Etkisi.

The influence of environmental factors on sex determination in fish.

Abstract

Keywords

Çevresel Faktörlerin Balıklarda Cinsiyet Dönüşümüne Etkisi.

Öz

Anahtar Kelimeler

References

Details

Primary Language

Subjects

Journal Section

Authors

Publication Date

Submission Date

Acceptance Date

Published in Issue

IZ

Cite