Lipid and Protein Content in Rainbow Trout in Relation to Gonadal Growth
Yazarlar (8)
Rayees Ahmad Bhat Kurukshetra University, Hindistan
Concetta Saoca Università Degli Studi Di Messina, İtalya
Francesca Arfuso Università Degli Studi Di Messina, İtalya
Carmelo Pino Diagnostica Dei Verdi, İtalya
Enrico D’Alessandro Università Degli Studi Di Messina, İtalya
Alessandro Zumbo Università Degli Studi Di Messina, İtalya
Francesco Fazio Università Degli Studi Di Messina, İtalya
Prof. Dr. Osman Sabri KESBİÇ Kastamonu Üniversitesi, Türkiye
| Makale Türü |
Özgün Makale
(Uluslararası alan indekslerindeki dergilerde yayınlanan tam makale)
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| Dergi Adı | Ribarstvo Croatian Journal of Fisheries | ||
| Dergi ISSN | 1330-061X Scopus Dergi | ||
| Dergi Tarandığı Indeksler | Zoological Record | ||
| Makale Dili | İngilizce | Basım Tarihi | 12-2022 |
| Cilt / Sayı / Sayfa | 80 / 4 / 197–204 | DOI | 10.2478/cjf-2022-0020 |
| Makale Linki | http://dx.doi.org/10.2478/cjf-2022-0020 | ||
| Özet |
| Accepted: 7 November 2022 The purpose of this study was to examine various lipid classes as well as the protein content in rainbow trout ovaries. A total of 80 samples of Oncorhynchus mykiss (Walbaum 1792) were collected from Kokernag and Verinag hatcheries (Jammu and Kashmir, India) between 2017 and 2019. The mature stage in female fish had the highest gonadosomatic index (GSI) and minimal GSI in the spent stage. Higher lipid content of the ovary was reported during the mature stage (36%), as compared to other pre-breeding stages. Similarly, lipid classes also showed fluctuation during the development of the ovary. The lipid classes, ie glycolipids, free fatty acids, cholesterol and triglycerides, had a higher content in the mature stage, while the phospholipid content was higher in the mature stage. The protein content was also higher in the mature ovary than in the other developmental stages. The study provides reference values for various biochemical parameters in rainbow trout that could be useful for population monitoring programs and for the development of diets and management methods for fish production under controlled conditions. |
| Anahtar Kelimeler |
| Breeding season | Fish ovaries | Glycolipids | Lipid | Proteins | Rainbow trout |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Scopus | 2 |
| Google Scholar | 3 |