Effect of Hazelnut Meal on Angel Fish (Pterophyllum salare) Juveniles Growth Performance and Survival Rate
Abstract
In this study, the effects on growth, feed conversion ratio, survival rate and economic performance of addition hazelnut meal in different ratio (0%, 15% , 25% and 35% HM) instead of fish meal to diet of angel fish juveniles (average weight 0.5±0.01 g) (Pterophyllum scalare) were investigated. The diets of angel fish juveniles were formulated as isonitrogenous (47%) and isocaloric (2361 kcal kg-1), and the fry were fed 90 days.
The experimental results showed that the best weight gain and specific growth rate were found for control and 15% hazelnut meal diets. These data were reduced after 15% hazelnut meal replacement levels. Feed conversion ratio and protein efficiency ratio were significantly deteriorated after 35% hazelnut meal replacement levels. Condition factor, 15% external to the group (P<0.05) differences were not significant. Survival rate ranged between 93.1 (0% HM I.Grup) and 79.9% (35% HM IV.Grup), and external to two group (P<0.05) differences were not significant.
As a result, with the addition of 15% hazelnut meal in rations of angel fish fry optimum growth was realized and the increase of hazelnut meal in feed have positively affected economic performance.
Keywords
References
- Akiyama, T., Munuma, T., Yamamoto, T., Marcouli, P. ve Kishi, S. 1995. Combinational use of malt protein flour and soybean meal as altenative protein sources of fingerling rainbow trout diets. Fisheries Science 61(5): 825-832.
- Akyurt, İ. 2004. Balık Besleme. Mustafa Kemal Üniversitesi Su Ürünleri Fakültesi Ders Kitapları No: 3. pp. 226, Hatay.
- Altop, A. 2006. Sentetik Treonin ile Desteklenmiş Fındık Küspesinin Bıldırcın Büyütme ve Yumurtlama Dönemi Karmalarında Kullanılabilme Olanakları. Yüksek Lisans Tezi Ondokuz Mayıs Üniversitesi Fen Bilimleri Enstitüsü, Samsun.
- Atalayoğlu, G. ve Çakmak, M. N. 2010. Pullu Sazan (Cyprinus carpio L. 1843) Yemlerinde Fındık Küspesinin Kullanılma Olanaklarının Araştırılması, Fırat Üniversitesi, Fen Bilimleri Dergisi 22 (2), 71-78.
- Avşar, D. 2005. Balıkçılık Biyolojisi ve Populasyon Dinamiği. Nobel Kitabevi, Adana. ISBN:9758561448.
- Bilgin, Ö. 2005. Alabalık Yemlerinde Soya Küspesi Yerine Fındık Küspesi Kullanılabilme Olanakları. Yüksek Lisans Tezi. O.M.Ü. Fen Bilimleri Enstitüsü, Samsun.
- Bilgin, Ö., Türker, A. ve Tekinay, A. A. 2007. The Use of Hazelnut Meal as a Substitute for Soybean Meal in the Diets of Rainbow Trout (Oncorhynchus mykiss). Turkish Journal of Veterinary and Animal Science 31(3): 145-151.
- Bilgüven, M. 2002. Yemler Bilgisi, Yem Teknolojisi ve Balık Besleme. Akademisyen Yayınevi. Yayın No: 1. Mersin. 446 s.
Details
Primary Language
English
Subjects
-
Journal Section
Research Article
Authors
Huriye Arıman Karabulut
RECEP TAYYİP ERDOĞAN ÜNİVERSİTESİ
Türkiye
Yunus Emre Kırtan
This is me
Hasan Könez
This is me
Publication Date
January 17, 2017
Submission Date
September 7, 2016
Acceptance Date
November 1, 2016
Published in Issue
Year 2017 Volume: 17 Number: 2