SavedAdd your journal

Journals / Aquaculture Studies / 2021 / Cilt: 21 - Sayı: 3

Effect of Photoperiod Manipulation on Spawning Time and Performance of Turbot (Scophthalmus maximus)

Ilhan Aydin
Yahya Terzi
Rafet Cagri Ozturk
Hamza Polat
Ercan Kucuk
Pages
109–115
Publication Date
2022-10-12
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The findings of this study could be implemented in the turbot aquaculture industry to advance production.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Temperature and photoperiod are known as the main stimuli of seasonal reproduction in fish.
📊
Key Findings & Data:This study was conducted to assess the effect of photoperiod manipulation on spawning time and spawning performance of turbot.
💡
Conclusion & Impact:The findings of this study could be implemented in the turbot aquaculture industry to advance production.
🔬Design:Lab & Field Experiment
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Temperature and photoperiod are known as the main stimuli of seasonal reproduction in fish. Turbot (Scophthalmus maximus) is a spring spawning teleost fish species with a promising aquaculture potential and high market value. This study was conducted to assess the effect of photoperiod manipulation on spawning time and spawning performance of turbot. A total of 28 mature turbots from the Black Sea population were subjected to manipulated photoperiod (a photoperiod regime that fish would naturally receive three months later) and natural photoperiod for almost a year. While the fish exposed to natural photoperiod spawned in May, the fish exposed to manipulated photoperiod spawned almost three months earlier compared to the natural photoperiod group. Reproductive and hatchery performance of the manipulated photoperiod and natural photoperiod groups were similar. It can be emphasized that photoperiod play an important role in accelerating maturation and spawning. The findings of this study could be implemented in the turbot aquaculture industry to advance production.

🔖

Cite This Article

Aydin, I., Terzi, Y., Ozturk, R. C., Polat, H., Kucuk, E. (2022). Effect of Photoperiod Manipulation on Spawning Time and Performance of Turbot (Scophthalmus maximus). Aquaculture Studies, Cilt: 21 - Sayı: 3, 109–115. https://ajindex.com/articles/447572

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (10)

  1. Abdollahpour, H., Falahatkar, B., & Lawrence, C. (2020). The effect of photoperiod on growth and spawning performance of zebrafish, Danio rerio. Aquaculture Reports, 17, 100295. https://doi.org/10.1016/j.aqrep.2020.100295
  2. Akhoundian, M., Salamat, N., Savari, A., Movahedinia, A., & Salari, M. A. (2020). Influence of photoperiod and temperature manipulation on gonadal development and spawning in Caspian roach ( Rutilus rutilus caspicus ): Implications for artificial propagation. Aquaculture Research, 51(4), 1623–1642. https://doi.org/10.1111/are.14509
  3. Altinok, I., Ozturk, R. C., Capkin, E., & Kalayci, G. (2020). Experimental crossbreeding reveals variation in growth among brown trout (Salmo trutta) strains and their reciprocal crossbreeds. Aquaculture, 521, 734983. Aydin, I., Polat, H., & Sahin, T. (2020). Reproductive performance of wild and hatchery-reared black sea turbot, psetta maxima, in the southern black sea coast. Turkish Journal of Fisheries and Aquatic Sciences, 20(5), 351–357. https://doi.org/10.4194/1303-2712-v20_5_03
  4. Aydin, I., & Şahin, T. (2011). Reproductive performance of turbot (Psetta maxima) in the southeastern black sea. Turkish Journal of Zoology, 35(1), 109–113. https://doi.org/10.3906/zoo-0905-26
  5. Aydın, İ., & Okumuş, İ. (2017). Effects of triploid induction to the early cleavage patterns of black sea turbot (Psetta maxima) embryos. Genetics of Aquatic Organisms, 1(1), 15–20. https://doi.org/10.4194/2459-1831-v1_1_03
  6. Bromage, N., Porter, M., & Randall, C. (2001). The environmental regulation of maturation in farmed finfish with special reference to the role of photoperiod and melatonin. In Aquaculture, 197(4), 63–98. https://doi.org/10.1016/S0044-8486(01)00583-X
  7. Bromage, N. R., Elliott, J. A. K., Springate, J. R. C., & Whitehead, C. (1984). The effects of constant photoperiods on the timing of spawning in the rainbow trout. Aquaculture, 43(3), 213–223. https://doi.org/10.1016/0044-8486(84)90023-1
  8. Bromley, P. J., Sykes, P. A., & Howell, B. R. (1986). Egg production of turbot (Scophthalmus maximus L.) spawning in tank conditions. Aquaculture, 53(3–4), 287– 293. https://doi.org/10.1016/0044-8486(86)90359-5
  9. Caputo, V., Candi, G., Colella, S., & Arneri, E. (2001). Reproductive biology of turbot (Psetta maxima) and brill (Scophthalmus rhombus) (Teleostei, Pleuronectiformes) in the Adriatic Sea. Italian Journal of Zoology, 68(2), 107– 113. https://doi.org/10.1080/11250000109356393
  10. Carrillo, M., Bromage, N., Zanuy, S., Serrano, R., & Prat, F.