BibTex RIS Kaynak Göster

Effects of Mannan Oligosaccharide and Serotonin on Molting, Growth, Body Composition and Hepatopancreas Histology of White Leg Shrimp Litopenaeus vannamei (Boone 1931)

Yıl 2014, Cilt: 14 Sayı: 1, - , 07.07.2014
https://doi.org/10.4194/1303-2712-v14_1_22

Öz

The effects of dietary mannan oligosaccharide (MOS), serotonin (5-HT) and the combination of both on molting, growth, survival, body composition, and hepatopancreas histology of the Pacific white shrimp Litopenaeus vannamei were investigated for 75 days. Dietary inclusion level of MOS at 3 g kg, serotonin at 20 mg kg, and both were tested in triplicate groups against a control diet lacking MOS or serotonin. The shrimps having an average initial weight of 1.35±0.04 g attained to final weights an average of 10.71 control, 11.05 serotonin and 12.26 MOS respectively. Although survival rate was high (86%) in the shrimp fed MOS-supplemented diet, no statistical difference was found among the groups (P>0.05). The results indicate that inclusion of 3 g kg MOS into diet enhance shrimp survival, moulting rate, growth and FCR compared to the control. Serotonin inclusion at 20 mg/kg also improved the same parameters, but suppressed moulting rate in comparison to the other groups (P<0.05). Hepatopancreatic tissues were not affected by dietary treatments. Body composition (protein, lipid, ash and dry matter) of the shrimps were also similar in all the dietary groups. In conclusion, the current results have demonstrated that MOS at 3.0 g kg inclusion level could be used as growth promoter in L. vannamei diets.

Kaynakça

  • Aktas, M. and Kumlu, M. 2005. Gonadal maturation and spawning in Penaeus semisulcatus de Hann, 1844 by hormone injection. Turk Journal of Zoolgy, 29(3): 193-1
  • Al-Mohanna, S.Y. and Nott, J.A. 1987. R-cells and the digestive cycle in Penaeus semisulcatus (Crustacea: Decapoda). Marine Biology, 95: 129-137.
  • AOAC, 1995. Official methods of analysis of AOAC International. 2 vols. 16 th Edition. Arlington, VA, USA, Association of Analytical Communities.
  • Arechiga, H., Flores, J. and Garcia, U. 1985. Biosynthesis and release of the crustacean neurodepressing

Effects of Mannan Oligosaccharide and Serotonin on Molting, Growth, Body Composition and Hepatopancreas Histology of White Leg Shrimp Litopenaeus vannamei (Boone 1931)

Yıl 2014, Cilt: 14 Sayı: 1, - , 07.07.2014
https://doi.org/10.4194/1303-2712-v14_1_22

Öz

Mannan oligosakkarit, serotonin ve her ikisinin birlikte kullanımının Pasifik karidesi, Litopenaeus vannamei’nin kabuk değişimi, büyüme, yaşama oranı, et kompozisyonu ve hepatopankteas histolojisi üzerine etkileri 75 günlük bir çalışma sürecinde araştırılmıştır. 3 g kg MOS, 20 mg kg düzeyinde serotonin ve her ikisinin birlikte aynı düzeyde kullanımının etkileri kontrol grubu ile karşılaştırılarak test edilmiştir. 1.35±0.04 g başlangıç ağırlığına sahip karidesler 10,71(kontrol), 11,05 (serotonin) ve 12,26 gram (MOS) ağırlığa ulaşmışlardır. MOS destekli yemlerle beslenen grupta yaşama oranı en yüksek olmasına ragmen (%86) gruplar arası istatistiki fark bulunamamıştır (P>0,05). 3 g kg düzeyinde MOS katkılı yemlerle beslenen karideslerin yaşama oranı, kabuk değiştirme sıklığı, büyüme oranı ve FCR’ı kontrol grubuna göre önemli ölçüde etkilemiştir. 20 mg/kg düzeyinde yemlere eklenen serotonin aynı parametreleri pozitif yönde etkilemesine rağmen kabuk değiştirme sıklığı üzerine olumsuz etkide bulunmuştur (P<0,05). Farklı yem katkıları hepatopankreatik dokuları etkilememiştir. Karideslerin et kompozisyonu (Protein, lipid, kül, kuru madde) tüm muamelelerde benzer bulunmuştur. Sonuç olarak yalnız 3 g kg düzeyinde MOS ilavesi L. vannamei yemlerine büyümeyi teşvik edici madde olarak kullanılabilir.

Kaynakça

  • Aktas, M. and Kumlu, M. 2005. Gonadal maturation and spawning in Penaeus semisulcatus de Hann, 1844 by hormone injection. Turk Journal of Zoolgy, 29(3): 193-1
  • Al-Mohanna, S.Y. and Nott, J.A. 1987. R-cells and the digestive cycle in Penaeus semisulcatus (Crustacea: Decapoda). Marine Biology, 95: 129-137.
  • AOAC, 1995. Official methods of analysis of AOAC International. 2 vols. 16 th Edition. Arlington, VA, USA, Association of Analytical Communities.
  • Arechiga, H., Flores, J. and Garcia, U. 1985. Biosynthesis and release of the crustacean neurodepressing
Toplam 4 adet kaynakça vardır.

Ayrıntılar

Birincil Dil Türkçe
Bölüm Makaleler
Yazarlar

Mevlüt Aktaş Bu kişi benim

Oğuz Ciğer Bu kişi benim

Ercüment Genç Bu kişi benim

M. Ayce Genç Bu kişi benim

Nuran Çavdar Bu kişi benim

Yayımlanma Tarihi 7 Temmuz 2014
Yayımlandığı Sayı Yıl 2014 Cilt: 14 Sayı: 1

Kaynak Göster

APA Aktaş, M., Ciğer, O., Genç, E., Genç, M. A., vd. (2014). Effects of Mannan Oligosaccharide and Serotonin on Molting, Growth, Body Composition and Hepatopancreas Histology of White Leg Shrimp Litopenaeus vannamei (Boone 1931). Turkish Journal of Fisheries and Aquatic Sciences, 14(1). https://doi.org/10.4194/1303-2712-v14_1_22
AMA Aktaş M, Ciğer O, Genç E, Genç MA, Çavdar N. Effects of Mannan Oligosaccharide and Serotonin on Molting, Growth, Body Composition and Hepatopancreas Histology of White Leg Shrimp Litopenaeus vannamei (Boone 1931). Turkish Journal of Fisheries and Aquatic Sciences. Şubat 2014;14(1). doi:10.4194/1303-2712-v14_1_22
Chicago Aktaş, Mevlüt, Oğuz Ciğer, Ercüment Genç, M. Ayce Genç, ve Nuran Çavdar. “Effects of Mannan Oligosaccharide and Serotonin on Molting, Growth, Body Composition and Hepatopancreas Histology of White Leg Shrimp Litopenaeus Vannamei (Boone 1931)”. Turkish Journal of Fisheries and Aquatic Sciences 14, sy. 1 (Şubat 2014). https://doi.org/10.4194/1303-2712-v14_1_22.
EndNote Aktaş M, Ciğer O, Genç E, Genç MA, Çavdar N (01 Şubat 2014) Effects of Mannan Oligosaccharide and Serotonin on Molting, Growth, Body Composition and Hepatopancreas Histology of White Leg Shrimp Litopenaeus vannamei (Boone 1931). Turkish Journal of Fisheries and Aquatic Sciences 14 1
IEEE M. Aktaş, O. Ciğer, E. Genç, M. A. Genç, ve N. Çavdar, “Effects of Mannan Oligosaccharide and Serotonin on Molting, Growth, Body Composition and Hepatopancreas Histology of White Leg Shrimp Litopenaeus vannamei (Boone 1931)”, Turkish Journal of Fisheries and Aquatic Sciences, c. 14, sy. 1, 2014, doi: 10.4194/1303-2712-v14_1_22.
ISNAD Aktaş, Mevlüt vd. “Effects of Mannan Oligosaccharide and Serotonin on Molting, Growth, Body Composition and Hepatopancreas Histology of White Leg Shrimp Litopenaeus Vannamei (Boone 1931)”. Turkish Journal of Fisheries and Aquatic Sciences 14/1 (Şubat 2014). https://doi.org/10.4194/1303-2712-v14_1_22.
JAMA Aktaş M, Ciğer O, Genç E, Genç MA, Çavdar N. Effects of Mannan Oligosaccharide and Serotonin on Molting, Growth, Body Composition and Hepatopancreas Histology of White Leg Shrimp Litopenaeus vannamei (Boone 1931). Turkish Journal of Fisheries and Aquatic Sciences. 2014;14. doi:10.4194/1303-2712-v14_1_22.
MLA Aktaş, Mevlüt vd. “Effects of Mannan Oligosaccharide and Serotonin on Molting, Growth, Body Composition and Hepatopancreas Histology of White Leg Shrimp Litopenaeus Vannamei (Boone 1931)”. Turkish Journal of Fisheries and Aquatic Sciences, c. 14, sy. 1, 2014, doi:10.4194/1303-2712-v14_1_22.
Vancouver Aktaş M, Ciğer O, Genç E, Genç MA, Çavdar N. Effects of Mannan Oligosaccharide and Serotonin on Molting, Growth, Body Composition and Hepatopancreas Histology of White Leg Shrimp Litopenaeus vannamei (Boone 1931). Turkish Journal of Fisheries and Aquatic Sciences. 2014;14(1).