Yıl: 2015 Cilt: 15 Sayı: 3 Sayfa Aralığı: 737 - 740 Metin Dili: Türkçe İndeks Tarihi: 29-07-2022

Effect of Temperature on Reversed Asymmetry in Hatchery-Reared Flounder(Platichthys flesus luscusPallas, 1811)

Öz:
Bu çalışmada, kuluçkahane üretimi pisi balığı (Platichthys flesus luscus) larvalarının larval gelişimi ve sola bakışlılığı (ters asimetri) üzerine dört farklı sıcaklığın (15°C, 18°C, 21°C, 24°C) etkisi araştırılmıştır. Sola bakış oranı 15°C, 18°C, 21°C ve 24°C sıcaklıklar için sırasıyla %13.0, %10.4, %11.6 ve %21.3 bulunmuştur. Sola bakış oranı 24°C'de önemli derecede yüksek (P<0.05) iken 15°C, 18°C ve 21°C sıcaklıklardan etkilenmemiştir. Metamorfoz tamamlandığında (60. gün) juvenil total boyu ile yaşama oranları 15°C, 18°C, 21°C ve 24°C sıcaklıklar için sırasıyla 18.4 mm 19.9 mm, 18.8 mm, 15.7 mm ve %13.5, %9.0, % 10.6, %9.2 olarak belirlenmiştir. Çalışmanın sonuçları güçlü bir şekilde göstermiştir ki yetiştiricilik sıcaklığı sadece larval gelişim boyunca büyüme ve yaşama oranını değil özellikle yüksek sıcaklıklarda metamorfoz evresindeki pisinin sola bakışlılık durumunu da etkiler
Anahtar Kelime:

Konular: Balıkçılık Zooloji

Kültür Pisi Balıklarında (Platichthys flesus luscus Pallas, 1811) Ters Asimetri (Sola Bakışlılık Oranı) Üzerine Sıcaklığın Etkisi

Öz:
The effects of four different rearing temperatures (15, 18, 21 and 24ºC) on reversed asymmetry and larval development in the hatchery-reared larvae of the flounder, Platichthys flesus luscus, were investigated in this study. Incidence of reversed asymmetry (sinistral forms) were found to be 13.0, 10.4, 11.6 and 21.3% at 15, 18, 21 and 24ºC, respectively. The sinistrality rate was not affected by temperature between 15°C and 21°C, while this incidence was significantly higher at 24°C (P<0.05). At completion of the metamorphosis (day 60), juvenile final total length and survival rates were 18.4, 19.9, 18.8, 15.7 mm and 13.5, 9.0, 10.6, 9.2% at 15, 18, 21 and 24°C, respectively. The results of the present study strongly suggest that rearing temperature not only influences growth and survival during the larval development but also reversed asymmetry in the flounder at the metamorphosis, especially at high temperatures
Anahtar Kelime:

Konular: Balıkçılık Zooloji
Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık
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APA AYDIN i, KÜÇÜK E, ŞAHİN T, Kumlu M (2015). Effect of Temperature on Reversed Asymmetry in Hatchery-Reared Flounder(Platichthys flesus luscusPallas, 1811). , 737 - 740.
Chicago AYDIN ilhan,KÜÇÜK Ercan,ŞAHİN Temel,Kumlu Metin Effect of Temperature on Reversed Asymmetry in Hatchery-Reared Flounder(Platichthys flesus luscusPallas, 1811). (2015): 737 - 740.
MLA AYDIN ilhan,KÜÇÜK Ercan,ŞAHİN Temel,Kumlu Metin Effect of Temperature on Reversed Asymmetry in Hatchery-Reared Flounder(Platichthys flesus luscusPallas, 1811). , 2015, ss.737 - 740.
AMA AYDIN i,KÜÇÜK E,ŞAHİN T,Kumlu M Effect of Temperature on Reversed Asymmetry in Hatchery-Reared Flounder(Platichthys flesus luscusPallas, 1811). . 2015; 737 - 740.
Vancouver AYDIN i,KÜÇÜK E,ŞAHİN T,Kumlu M Effect of Temperature on Reversed Asymmetry in Hatchery-Reared Flounder(Platichthys flesus luscusPallas, 1811). . 2015; 737 - 740.
IEEE AYDIN i,KÜÇÜK E,ŞAHİN T,Kumlu M "Effect of Temperature on Reversed Asymmetry in Hatchery-Reared Flounder(Platichthys flesus luscusPallas, 1811)." , ss.737 - 740, 2015.
ISNAD AYDIN, ilhan vd. "Effect of Temperature on Reversed Asymmetry in Hatchery-Reared Flounder(Platichthys flesus luscusPallas, 1811)". (2015), 737-740.
APA AYDIN i, KÜÇÜK E, ŞAHİN T, Kumlu M (2015). Effect of Temperature on Reversed Asymmetry in Hatchery-Reared Flounder(Platichthys flesus luscusPallas, 1811). Turkish Journal of Fisheries and Aquatic Sciences, 15(3), 737 - 740.
Chicago AYDIN ilhan,KÜÇÜK Ercan,ŞAHİN Temel,Kumlu Metin Effect of Temperature on Reversed Asymmetry in Hatchery-Reared Flounder(Platichthys flesus luscusPallas, 1811). Turkish Journal of Fisheries and Aquatic Sciences 15, no.3 (2015): 737 - 740.
MLA AYDIN ilhan,KÜÇÜK Ercan,ŞAHİN Temel,Kumlu Metin Effect of Temperature on Reversed Asymmetry in Hatchery-Reared Flounder(Platichthys flesus luscusPallas, 1811). Turkish Journal of Fisheries and Aquatic Sciences, vol.15, no.3, 2015, ss.737 - 740.
AMA AYDIN i,KÜÇÜK E,ŞAHİN T,Kumlu M Effect of Temperature on Reversed Asymmetry in Hatchery-Reared Flounder(Platichthys flesus luscusPallas, 1811). Turkish Journal of Fisheries and Aquatic Sciences. 2015; 15(3): 737 - 740.
Vancouver AYDIN i,KÜÇÜK E,ŞAHİN T,Kumlu M Effect of Temperature on Reversed Asymmetry in Hatchery-Reared Flounder(Platichthys flesus luscusPallas, 1811). Turkish Journal of Fisheries and Aquatic Sciences. 2015; 15(3): 737 - 740.
IEEE AYDIN i,KÜÇÜK E,ŞAHİN T,Kumlu M "Effect of Temperature on Reversed Asymmetry in Hatchery-Reared Flounder(Platichthys flesus luscusPallas, 1811)." Turkish Journal of Fisheries and Aquatic Sciences, 15, ss.737 - 740, 2015.
ISNAD AYDIN, ilhan vd. "Effect of Temperature on Reversed Asymmetry in Hatchery-Reared Flounder(Platichthys flesus luscusPallas, 1811)". Turkish Journal of Fisheries and Aquatic Sciences 15/3 (2015), 737-740.