Structural and chemical changes of grape seed extract after thermal processing and its use in rainbow trout (Oncorhynchus mykiss) diets as an organic feed supplement
Yazarlar (2)
Prof. Dr. Osman Sabri KESBİÇ Kastamonu Üniversitesi, Türkiye
Prof. Dr. Murat Yiğit Çanakkale Onsekiz Mart Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Aquaculture (Q1) | ||
| Dergi ISSN | 0044-8486 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI | ||
| Makale Dili | İngilizce | Basım Tarihi | 03-2019 |
| Cilt / Sayı / Sayfa | 503 / 1 / 275–281 | DOI | 10.1016/j.aquaculture.2019.01.021 |
| Makale Linki | https://linkinghub.elsevier.com/retrieve/pii/S0044848618326073 | ||
| Özet |
| The present study aimed to evaluate physicochemical properties and structural variations of grape seed extract exposed to thermal process during feed production, and the use of grape seed extract in rainbow trout diets as a sustainable organic fish feed supplement. Structural changes of grape seed extract granules were observed under a scanning electron microscope, and analyzed using HPLC/UV and GC/MS. Following thermal process, an increase in the granular size of grape seed was observed and cracks were formed on the granules. In the flavor analysis performed using a GC/MS device, totally nine volatile compounds were identified and three of them were palmitic, linoleic and oleic fatty acids. Thermal processing treatment decreased (+)-catechin amount in grape seed extract from 0.667 to 0.557 mg/L, whereas (−)-epicatechin increased from 0.819 to 1.156 mg/L. As a second step of the study, grape … |
| Anahtar Kelimeler |
| GC/MS | Grape seed extract | Growth performance | HPLC | Rainbow trout | SEM |
Science Direct
Structural and chemical changes of grape seed extract after thermal processing and its use in rainbow trout (Oncorhynchus mykiss) diets as an organic feed supplement
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Scopus | 38 |
| Google Scholar | 47 |