Fatty acid profiles of waste fish skins and potential use for crackers

Emre YAVUZER

doi:https://doi.org/10.35229/jaes.766584

Article Details

Fatty acid profiles of waste fish skins and potential use for crackers

Authors:

Emre YAVUZER

Publisher:

Bülent VEREP

Journal:

Journal of Anatolian Environmental and Animal Sciences 2020 Vol.5 Issue 4, pp.527-532

Document Type:

Article

Publication Date:

12/2020

Document Language:

English

Document ID (Org No.):

2000490317

Frequency:

Quarterly

eISSN:

2548-0006

DOI:

https://doi.org/10.35229/jaes.766584

Abstract:

 

The aim of this study is to examine the fatty acid profiles of rainbow trout (G1), sea bream (G2) and sea bass (G3) obtained by cultivation and to measure the panelist perceptions of edible crackers obtained from these fish skins by sensory analysis. The fatty acid compositions of groups changed from 21.27- 24.59%, 41.43–45.18% and 28.06–29.48% for saturated (SFAs), monounsaturated (MUFAs) and polyunsaturated fatty acids (PUFAs), respectively. The ratio of w6/w3 PUFAs was 1.27 in G1, 1.77 in G2 and 1.71 in G3. Atherogenicity (IA) and Thrombogenicity Index (IT) values ranged from 0.33 to 0.36 and from 0.26 to 0.31, respectively.

 

Bu çalışmanın amacı, yetiştiricilik yolu ile elde edilmiş gökkuşağı alabalığı (G1), çipura (G2) ve levrek (G3) derilerinin yağ asidi profillerini incelemek ve bu balık derilerinden elde edilen yenilebilir krakerlerin panelist algılarını duyusal analizle ölçmektir. Grupların yağ asidi bileşimleri, doymuş (SFA'lar), tekli doymamış (MUFA'lar) ve çoklu doymamış yağ asitleri (PUFA'lar) için sırasıyla % 21.27- 24.59, % 41.43-45.18 ve % 28.06-29.48 arasında değişmiştir. w6 / w3 PUFA'ların oranı G1'de 1.27, G2'de 1.77 ve G3'te 1.71 idi. Aterojenisite (IA) ve Trombojenisite Endeksi (IT) değerleri sırasıyla 0.33 ila 0.36 ve 0.26 ila 0.31 arasında değişmiştir.

Article Details

Fatty acid profiles of waste fish skins and potential use for crackers

Authors: Emre YAVUZER

Publisher: Bülent VEREP

Journal: Journal of Anatolian Environmental and Animal Sciences 2020 Vol.5 Issue 4, pp.527-532

Document Type: Article

Publication Date: 12/2020

Document Language: English

Document ID (Org No.): 2000490317

Frequency: Quarterly

eISSN: 2548-0006

DOI: https://doi.org/10.35229/jaes.766584

Issues

Authors:

Emre YAVUZER

Publisher:

Bülent VEREP

Journal:

Journal of Anatolian Environmental and Animal Sciences 2020 Vol.5 Issue 4, pp.527-532

Document Type:

Article

Publication Date:

12/2020

Document Language:

English

Document ID (Org No.):

2000490317

Frequency:

Quarterly

eISSN:

2548-0006

DOI:

https://doi.org/10.35229/jaes.766584