The Role of Algae Extract (<i>Ulva lactuca</i> and <i>Solieria chordalis</i>) in Fishmeal Substitution in Gibel Carp (<i>Carrassius auratus gibeilo</i>)
The function of algae extract (AE) in fishmeal (FM) substitution with plant proteins in the diets of Gibel carp (<i>Carrassius auratus gibeilo</i>) was investigated during a 56-day trial. Diets 1 and 2 contained 10% FM, Diets 3 and 4 contained 5% FM, and Diet 5 and 6 contained 0% FM. In...
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MDPI AG
2023-08-01
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| Series: | Veterinary Sciences |
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| Online Access: | https://www.mdpi.com/2306-7381/10/8/501 |
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| author | Hualiang Liang Hopeson Chisomo Kasiya Dongyu Huang Mingchun Ren Lin Zhang Heng Yin Haifeng Mi |
| author_facet | Hualiang Liang Hopeson Chisomo Kasiya Dongyu Huang Mingchun Ren Lin Zhang Heng Yin Haifeng Mi |
| author_sort | Hualiang Liang |
| collection | DOAJ |
| description | The function of algae extract (AE) in fishmeal (FM) substitution with plant proteins in the diets of Gibel carp (<i>Carrassius auratus gibeilo</i>) was investigated during a 56-day trial. Diets 1 and 2 contained 10% FM, Diets 3 and 4 contained 5% FM, and Diet 5 and 6 contained 0% FM. In contrast, Diets 2, 4, and 6 were supplemented with 0.2% AE. The results showed that FM reduction inhibited growth performance, while AE supplementation alleviated growth inhibition. FM reduction significantly decreased the crude protein levels of the whole body, while the contents of whole-body lipids were significantly decreased with AE supplementation. There were no significant changes in ALB, ALP, ALT, AST, TP, GLU, GLU, and TC in plasma. FM reduction with AE supplementation mitigated the decrease in antioxidant capacity by heightening the activity of antioxidant enzymes and related gene expressions, which mitigated the decrease in immune capacity by affecting the expression of inflammatory factors. In summary, AE supplementation could alleviate the negative effects of FM reduction in Gibel carp. |
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| institution | Directory Open Access Journal |
| issn | 2306-7381 |
| language | English |
| last_indexed | 2024-03-10T23:30:52Z |
| publishDate | 2023-08-01 |
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| record_format | Article |
| series | Veterinary Sciences |
| spelling | doaj.art-9a20fd42e05541e2a9ed1cd8a0f948e82023-11-19T03:18:50ZengMDPI AGVeterinary Sciences2306-73812023-08-0110850110.3390/vetsci10080501The Role of Algae Extract (<i>Ulva lactuca</i> and <i>Solieria chordalis</i>) in Fishmeal Substitution in Gibel Carp (<i>Carrassius auratus gibeilo</i>)Hualiang Liang0Hopeson Chisomo Kasiya1Dongyu Huang2Mingchun Ren3Lin Zhang4Heng Yin5Haifeng Mi6Key Laboratory for Genetic Breeding of Aquatic Animals and Aquaculture Biology, Freshwater Fisheries Research Center (FFRC), Chinese Academy of Fishery Sciences (CAFS), Wuxi 214081, ChinaDepartment of Aquatic Bio-Sciences, Graduate School of Agricultural and Life Sciences, University of Tokyo, Tokyo 13-8654, JapanKey Laboratory for Genetic Breeding of Aquatic Animals and Aquaculture Biology, Freshwater Fisheries Research Center (FFRC), Chinese Academy of Fishery Sciences (CAFS), Wuxi 214081, ChinaKey Laboratory for Genetic Breeding of Aquatic Animals and Aquaculture Biology, Freshwater Fisheries Research Center (FFRC), Chinese Academy of Fishery Sciences (CAFS), Wuxi 214081, ChinaKey Laboratory for Genetic Breeding of Aquatic Animals and Aquaculture Biology, Freshwater Fisheries Research Center (FFRC), Chinese Academy of Fishery Sciences (CAFS), Wuxi 214081, ChinaTongwei Agricultural Development Co., Ltd., Key Laboratory of Nutrition and Healthy Culture of Aquatic Livestock and Poultry, Ministry of Agriculture and Rural Affairs, Healthy Aquaculture Key Laboratory of Sichuan Province, Chengdu 610093, ChinaTongwei Agricultural Development Co., Ltd., Key Laboratory of Nutrition and Healthy Culture of Aquatic Livestock and Poultry, Ministry of Agriculture and Rural Affairs, Healthy Aquaculture Key Laboratory of Sichuan Province, Chengdu 610093, ChinaThe function of algae extract (AE) in fishmeal (FM) substitution with plant proteins in the diets of Gibel carp (<i>Carrassius auratus gibeilo</i>) was investigated during a 56-day trial. Diets 1 and 2 contained 10% FM, Diets 3 and 4 contained 5% FM, and Diet 5 and 6 contained 0% FM. In contrast, Diets 2, 4, and 6 were supplemented with 0.2% AE. The results showed that FM reduction inhibited growth performance, while AE supplementation alleviated growth inhibition. FM reduction significantly decreased the crude protein levels of the whole body, while the contents of whole-body lipids were significantly decreased with AE supplementation. There were no significant changes in ALB, ALP, ALT, AST, TP, GLU, GLU, and TC in plasma. FM reduction with AE supplementation mitigated the decrease in antioxidant capacity by heightening the activity of antioxidant enzymes and related gene expressions, which mitigated the decrease in immune capacity by affecting the expression of inflammatory factors. In summary, AE supplementation could alleviate the negative effects of FM reduction in Gibel carp.https://www.mdpi.com/2306-7381/10/8/501Gibel carp (<i>Carrassius auratus gibeilo</i>)algae extractfishmeal substitutionantioxidant capacityimmune capacity |
| spellingShingle | Hualiang Liang Hopeson Chisomo Kasiya Dongyu Huang Mingchun Ren Lin Zhang Heng Yin Haifeng Mi The Role of Algae Extract (<i>Ulva lactuca</i> and <i>Solieria chordalis</i>) in Fishmeal Substitution in Gibel Carp (<i>Carrassius auratus gibeilo</i>) Veterinary Sciences Gibel carp (<i>Carrassius auratus gibeilo</i>) algae extract fishmeal substitution antioxidant capacity immune capacity |
| title | The Role of Algae Extract (<i>Ulva lactuca</i> and <i>Solieria chordalis</i>) in Fishmeal Substitution in Gibel Carp (<i>Carrassius auratus gibeilo</i>) |
| title_full | The Role of Algae Extract (<i>Ulva lactuca</i> and <i>Solieria chordalis</i>) in Fishmeal Substitution in Gibel Carp (<i>Carrassius auratus gibeilo</i>) |
| title_fullStr | The Role of Algae Extract (<i>Ulva lactuca</i> and <i>Solieria chordalis</i>) in Fishmeal Substitution in Gibel Carp (<i>Carrassius auratus gibeilo</i>) |
| title_full_unstemmed | The Role of Algae Extract (<i>Ulva lactuca</i> and <i>Solieria chordalis</i>) in Fishmeal Substitution in Gibel Carp (<i>Carrassius auratus gibeilo</i>) |
| title_short | The Role of Algae Extract (<i>Ulva lactuca</i> and <i>Solieria chordalis</i>) in Fishmeal Substitution in Gibel Carp (<i>Carrassius auratus gibeilo</i>) |
| title_sort | role of algae extract i ulva lactuca i and i solieria chordalis i in fishmeal substitution in gibel carp i carrassius auratus gibeilo i |
| topic | Gibel carp (<i>Carrassius auratus gibeilo</i>) algae extract fishmeal substitution antioxidant capacity immune capacity |
| url | https://www.mdpi.com/2306-7381/10/8/501 |
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