Journals / Turkish Journal of Fisheries and Aquatic Sciences / 2015 / Cilt: 15 - Sayı: 2015

Sediment Tane Boyutunun Deniz Hıyarı (Holothuria tubulosa) Genç Bireylerinin Büyüme Performansı Üzerine Etkiler

Effect of Sediment Grain Size on Growth Performance of Juvenile Sea Cucumber (Holothuria tubulosa)

Pages
555–559
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)

Overall, best growth performance was found as significant in 1 mm sediment group

📌 3 Key Takeaways

🎯
Objective & Hypothesis:It is important to know the impact of sediment type on feeding and growth performance of sea cucumbers in aquaculture which is getting more importance due to the critical decrease in valuable stocks in all seas.
📊
Key Findings & Data:The purpose of the present study is to investigate the effect of grain size on growth performance of juvenile sea cucumber (Holothuria tubulosa) under aquaculture conditions.
💡
Conclusion & Impact:Overall, best growth performance was found as significant in 1 mm sediment group
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

It is important to know the impact of sediment type on feeding and growth performance of sea cucumbers in aquaculture which is getting more importance due to the critical decrease in valuable stocks in all seas. The purpose of the present study is to investigate the effect of grain size on growth performance of juvenile sea cucumber (Holothuria tubulosa) under aquaculture conditions. In the present study, the growth performance of juvenile sea cucumber (H. tubulosa) on 3 different grain sized sediment has been investigated in laboratory conditions for 61 days. Sea cucumber juveniles (35.02±0.52 g) were placed into the 200x50x50 cm aquaria by 350 g m-2. Natural crushed quartz sediment in different grain sizes (1 mm, 3 mm, 7mm and 0.2 mm (control)) were placed inaquariaby 10cm height. Final mean weight of the juveniles in sediment groups1 mm, 3 mm, 7 mm and 0.2 mm (control) were recorded as 49.18±0.94 g, 44.23±0.35 g, 40.72±0.53 gand 39.57±0.50 g, respectively. Specific growth rate of juveniles among sediment groups were ranged between 0.20% day-1 (Control) and 0.53 % day-1 (1mm). Overall, best growth performance was found as significant in 1 mm sediment group

Özet

Dünya denizlerinde değerli deniz hıyarı stoklarındaki kritik azalmalar nedeniyle gittikçe önem kazanan deniz hıyarı yetiştiriciliğinde kullanılan sediment tane boyutunun, beslenme ve büyüme performansı üzerindeki etkilerinin bilinmesi önemlidir. Bu çalışmanın amacı tane boyutunun deniz hıyarı (Holothuria tubulosa) juvenillerinin büyüme performansı üzerindeki etkilerinin incelenmesi olarak belirlenmiştir. Bu çalışmada, denizhıyarı (H. tubulosa) genç bireylerinin 3 farklı sediment üzerinde büyüme performansları laboratuvar koşullarında 61 gün süreyle incelenmiştir. Ortalama 35,02±0,52 g ağırlıkta deniz hıyarı genç bireyleri 200x50x50 cm ölçülerindeki cam akvaryumlara 350 g m-2 stok yoğunluğunda yerleştirilmiştir. Farklı boyutlarda (1 mm, 3 mm, 7 mm ve 0,2 mm (kontrol)) doğal kırma kuvartz sediment tüm akvaryumlara 10 cm yüksekliğinde serilmiştir. Grupların son ortalama ağırlıkları 1 mm, 3 mm 7 mm ve kontrol grupları için sırasıyla 49,18±0,94 g, 44,23±0,35 g, 40,72±0,53 g ve 39,57±0,50 g olarak kaydedilmiştir. Spesifik büyüme oranı sediment gruplarına göre 0,20 % gün-1 (kontrol) ila 0,53% gün-1 (1 mm) arasında değişmiş. Tüm değerlendirmelerde 1 mm sediment grubundaki büyüme performansı en iyi düzeyde bulunmuştur

🔖

Cite This Article

TOLON, M. T., EMİROĞLU, D., GÜNAY, D., SAYĞI, H. (2015). Sediment Tane Boyutunun Deniz Hıyarı (Holothuria tubulosa) Genç Bireylerinin Büyüme Performansı Üzerine Etkiler. Turkish Journal of Fisheries and Aquatic Sciences, Cilt: 15 - Sayı: 2015, 555–559. https://ajindex.com/articles/408049

References (8)

  1. Battaglene, S.C., Seymour, J.E. and Ramofafia, C. 1999. Survival and growth of cultured juvenile sea cucumbers, Holothuria scabra. Aquaculture, 178(3): 293-322. doi: 10.1016/S0044-8486(99)00130-1
  2. Berthois, L., Crosnier, A. and Le Calvez, Y. 1968. Contribution à l'étude sédimentologique du plateau continental dans la baie de Biafra. Cah, ORSTOM, 3- 4. Bruckner, A.W., Johnson, K.A. and Field, J.D. 2003. Conservation Strategies for a Sea Cucumbers: Can a CITES Apendix II. Listing Promote Sustainable International Trade? SPC Bech-De-Mer Information Bulletin, (18): 24-32.
  3. Chia, F., and Walker, C. 1991. Echinodermata: asteroidea. Reproduction of marine invertebrates, 6: 301-353.
  4. Dong, Y., Dong, S., Tian, X., Wang, F. and Zhang, M. 2006. Effects of diel temperature fluctuations on growth, oxygen consumption and proximate body composition in the sea cucumber Apostichopus japonicus Selenka. Aquaculture, 255(1): 514-521. doi: 10.1016/j.aquaculture.2005.12.013 Duy, N.D. 2012. Large-scale sandfish production from pond culture in Vietnam. Asia-Pacific Tropical Sea Cucumber Aquaculture. ACIAR Proc., 136: 34-39.
  5. Hair, C. 2012. Sandfish (Holothuria scabra) production and sea-ranching trial in Fiji. In: C.A. Hair, T.D. Pickering and D.J. Mills (Eds.), Asia-Pacific tropical sea cucumber aquaculture. Proceedings of an int. symp. held in Noumea, Canberra: 129-141.
  6. Hudson, I.R., Wigham, B.D., Solan, M. and Rosenberg, R. 2005. Feeding behaviour of deep-sea dwelling holothurians: investigation of shallow fjordic species. Journal of Marine Systems, 57(3): 201-218. doi: 10.1016/j.jmarsys.2005.02.004 a laboratory Juinio-Meñez, M.A., Paña, M., de Peralta, G.M., Catbagan, T.O., Olavides, R.D.D., Edullantes, C.M.A. and Rodriguez, management of communal sandfish (Holothuria scabra) sea ranching in the Philippines. In: C.A. Hair, T.D. Pickering and D.J. Mills (Eds.), Asia-Pacific tropical sea cucumber aquaculture. Proceedings of an int. symp. held in Noumea, Canberra: 121-127.
  7. Kitano, M., Kurata, K., Kozuki, Y., Murakami, H., Yamasaki, T., Yoshide, H. and Sasayama, H. 2003. Effects of Deposit Feeder S. japonicus on algal bloom and organic matter contents of bottom sediments of the enclosed sea. Mar. Pollution Bul., (47): 118-125.
  8. Mercier, A., Battaglene, S.C. and Hamel, J.-F. 1999. Daily burrowing cycle and feeding activity of juvenile sea cucumbers H. scabra in response to environmental factors. J. of Exp. Marine Biol. and Ecol., 239(1): 125-156. doi: 10.1016/S0022-0981(99) 00034-9 Mer