Effects of hazelnut pulp and zeolite use on growth performance, digestion rate and nutritional quality of juvenile trout

Emine Özpolat; Gülüzar Tuna Keleştemur; Gürel Örnekçi; Gökhan Karakaya; Ali Atilla Uslu; Timur Demir; Durali Danabaş; Yasin Celayir; Gülşad Uslu Şenel

Article Details

Effects of hazelnut pulp and zeolite use on growth performance, digestion rate and nutritional quality of juvenile trout

Authors:

Emine Özpolat | Gülüzar Tuna Keleştemur | Gürel Örnekçi | Gökhan Karakaya | Ali Atilla Uslu | Timur Demir | Durali Danabaş | Yasin Celayir | Gülşad Uslu Şenel

Publisher:

Balıkesir University

Main Topics:

Mühendislik

Journal:

Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi Vol.25 Issue 2, pp.675-688

Document Type:

Article

Publication Date:

7/2023

Document Language:

Turkish

Document ID (Org No.):

2001290850

pISSN:

1301-7985

Keywords:

Abstract:

 In this study, the effects of rations prepared by using different amounts of hazelnut pulp and zeolite instead of fish flour which were used as protein source in trout feeds on growth performance, feed evaluation and digestibility rates of juvenile Rainbow trout have been examined. In this study, juvenile Rainbow trout the average 13.35 grams were fed with 9 different diets for 90 days. According to this, the ration fed young fish was formed of 25 of hazelnut pulp and 6 of zeolite were used instead of fish showed better growth compared to the control group fishes. As a result, it was concluded that in the diets of young rainbow trout, the hazelnut pulp and zeolite may be added instead of fish flour and the rations prepared in this way can be used without any negative effect on growth, feed evaluation and digestibility rates.

 In this study, the effects of rations prepared by using different amounts of hazelnut pulp and zeolite instead of fish flour which were used as protein source in trout feeds on growth performance, feed evaluation and digestibility rates of juvenile Rainbow trout have been examined. In this study, juvenile Rainbow trout the average 13.35 grams were fed with 9 different diets for 90 days. According to this, the ration fed young fish was formed of 25 of hazelnut pulp and 6 of zeolite were used instead of fish showed better growth compared to the control group fishes. As a result, it was concluded that in the diets of young rainbow trout, the hazelnut pulp and zeolite may be added instead of fish flour and the rations prepared in this way can be used without any negative effect on growth, feed evaluation and digestibility rates.

 In this study, the effects of rations prepared by using different amounts of hazelnut pulp and zeolite instead of fish flour which were used as protein source in trout feeds on growth performance, feed evaluation and digestibility rates of juvenile Rainbow trout have been examined. In this study, juvenile Rainbow trout the average 13.35 grams were fed with 9 different diets for 90 days. According to this, the ration fed young fish was formed of 25 of hazelnut pulp and 6 of zeolite were used instead of fish showed better growth compared to the control group fishes. As a result, it was concluded that in the diets of young rainbow trout, the hazelnut pulp and zeolite may be added instead of fish flour and the rations prepared in this way can be used without any negative effect on growth, feed evaluation and digestibility rates.

 Bu araştırmada yavru alabalık yemlerinde protein kaynağı olarak farklı oranlarda fındık küspesi ve zeolitin kullanımının balıkların büyüme performansları, yem değerlendirme ve sindirilebilme oranları üzerine olan etkileri araştırılmıştır. Bu amaçla; 9 farklı diyet ile 90 gün boyunca beslenen yavru alabalıkların ortalama 13,35 gr canlı ağırlık artışları belirlenmiştir. Sonuçlara göre, fındık küspesinin  25 ve zeolitin  6 oranında kullanıldığı rasyon ile beslenen yavru balıkların kontrol grubuna göre daha iyi büyüme gösterdikleri belirlenmiştir Yavru Gökkuşağı alabalıklarının diyetlerinde balık unu yerine fındık küspesi ve zeolit kullanımının büyüme, yem değerlendirme ve sindirilebilme oranları üzerine olumsuz bir etkisinin olmadığı ve bu oranlarda kullanılabileceği tespit edilmiştir.

Article Details

Effects of hazelnut pulp and zeolite use on growth performance, digestion rate and nutritional quality of juvenile trout

Authors:

Emine Özpolat | Gülüzar Tuna Keleştemur | Gürel Örnekçi | Gökhan Karakaya | Ali Atilla Uslu | Timur Demir | Durali Danabaş | Yasin Celayir | Gülşad Uslu Şenel

Publisher:

Balıkesir University

Main Topics:

Mühendislik

Journal:

Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi Vol.25 Issue 2, pp.675-688

Document Type:

Article

Publication Date:

7/2023

Document Language:

Turkish

Document ID (Org No.):

2001290850

pISSN:

1301-7985

Juvenile trout

rainbow trout

fish flour

hazelnut pulp

protein

zeoliteYavru alabalık

gökkuşağı alabalığı

balık unu

fındık küspesi

protein

zeolit.

Issues

Article Details

Authors: Emine Özpolat | Gülüzar Tuna Keleştemur | Gürel Örnekçi | Gökhan Karakaya | Ali Atilla Uslu | Timur Demir | Durali Danabaş | Yasin Celayir | Gülşad Uslu Şenel

Publisher: Balıkesir University

Main Topics: Mühendislik

Journal: Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi Vol.25 Issue 2, pp.675-688

Document Type: Article

Publication Date: 7/2023

Document Language: Turkish

Document ID (Org No.): 2001290850

pISSN: 1301-7985

Issues

Authors:

Emine Özpolat | Gülüzar Tuna Keleştemur | Gürel Örnekçi | Gökhan Karakaya | Ali Atilla Uslu | Timur Demir | Durali Danabaş | Yasin Celayir | Gülşad Uslu Şenel

Publisher:

Balıkesir University

Main Topics:

Mühendislik

Journal:

Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi Vol.25 Issue 2, pp.675-688

Document Type:

Article

Publication Date:

7/2023

Document Language:

Turkish

Document ID (Org No.):

2001290850

pISSN:

1301-7985