| Title |
Use of grape by-products in aquaculture: New frontiers for a circular economy application |
| ID_Doc |
5198 |
| Authors |
Quagliardi, M; Frapiccini, E; Marini, M; Panfili, M; Santanatoglia, A; Nguefang, MLK; Roncarati, A; Vittori, S; Borsetta, G |
| Title |
Use of grape by-products in aquaculture: New frontiers for a circular economy application |
| Year |
2024 |
| Published |
Heliyon, 10, 5 |
| Abstract |
Grape by-products have already been used in cosmetics, food industries, but also animal feed industry, especially monogastrics and in aquaculture. Grape by-products have been studied for a long time and their principal activities are antimicrobial and antioxidant. Concerning aquaculture, the great demand and necessity to replace animal sources with vegetable ones, has placed grape by-products as possible new phytonutrients with beneficial properties. The purpose of this review is to describe the use of grape by-products in aquaculture, during the last decade, concerning their effects on: 1) gut health and welfare status; 2) growth performances; 3) quality of fillets and flesh during the rearing cycle and shelf-life products. Although other studies highlighted that the high supplementation of grape by-products could negatively affect fish health and growth, due to antinutritional factors (tannins), grape by-products are proven to be valuable phytonutrients that can be incorporated into fish feed to enhance growth and health during rearing conditions. Even in fish products, their utilization has proven to elongate the properties and shelf-life of fillets and minces. Further studies to evaluate the possible integrations or replacements with grape by-products in fish feed in order to evaluate their effectiveness in aquaculture from a sustainable circular economy perspective will be desirable to enhance the use of these products. |
| PDF |
http://www.cell.com/article/S2405844024034741/pdf
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