Fish Oil Replacement with Poultry Oil in the Diet of Tiger Puffer (Takifugu rubripes): Effects on Growth Performance, Body Composition, and Lipid Metabolism
文献类型： 外文期刊
作者： Li, Lin 1 ; Zhang, Feiran 1 ; Meng, Xiaoxue 1 ; Cui, Xishuai 1 ; Ma, Qiang 1 ; Wei, Yuliang 1 ; Liang, Mengqing 1 ; Xu, Houguo 1 ;
作者机构： 1.Chinese Acad Fishery Sci, Yellow Sea Fisheries Res Inst, 106 Nanjing Rd, Qingdao 266071, Peoples R China
2.Shanghai Ocean Univ, Coll Fisheries & Life Sci, 999 Huchenghuan Rd, Shanghai 201306, Peoples R China
3.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Fisheries Sci & Food Prod Proc, 1 Wenhai Rd, Qingdao 266237, Peoples R China
期刊名称：AQUACULTURE NUTRITION （ 影响因子：3.781； 五年影响因子：4.074 ）
ISSN： 1353-5773
年卷期： 2022 年 2022 卷
页码：
收录情况： SCI
摘要： Booming fish farming results in relative shortage of fish oil (FO), making it urgent to explore alternative lipid sources. This study comprehensively investigated the efficacy of FO replacement with poultry oil (PO) in diets of tiger puffer (average initial body weight, 12.28 g). An 8-week feeding trial was conducted with experimental diets, in which graded levels (0, 25, 50, 75, and 100%, named FO-C, 25PO, 50PO, 75PO, and 100PO, respectively) of FO were replaced with PO. The feeding trial was conducted in a flow-through seawater system. Each diet was fed to triplicate tanks. The results showed that FO replacement with PO did not significantly affect the growth performance of tiger puffer. FO replacement with PO at 50-100% even slightly increased the growth. PO feeding also had marginal effects on fish body composition, except that it increased the liver moisture content. Dietary PO tended to decrease the serum cholesterol and malondialdehyde content but increase the bile acid content. Increasing levels of dietary PO linearly upregulated the hepatic mRNA expression of the cholesterol biosynthesis enzyme, 3-hydroxy-3-methylglutaryl-CoA reductase, whereas high levels of dietary PO significantly upregulated the expression of the critical regulatory enzyme of bile acid biosynthesis, cholesterol 7-alpha-hydroxylase. In conclusion, poultry oil is a good substitution for fish oil in the diets of tiger puffer. Poultry oil could replace 100% added fish oil in the diet of tiger puffer, without adverse effects on growth and body composition.
- 相关文献
作者其他论文 更多>>
-
Exploring Antibacterial Activity of Fish Protein Hydrolysate In Vitro Against Vibrio Strains and Disease Resistance to V. harveyi in Turbot (Scophthalmus maximus)
作者：Wei, Yuliang;Wang, Lu;Li, Yanlu;Ma, Qiang;Liang, Mengqing;Xu, Houguo;Wei, Yuliang;Liang, Mengqing;Xu, Houguo
关键词：antibacterial activity; fish protein hydrolysate; immune response; intestinal microbiota;
Vibrio -
Mixtures of Algal Oil and Terrestrial Oils in Diets of Tiger Puffer (Takifugu rubripes)
作者：Zhang, Lu;Song, Ziling;Zhang, Lu;Li, Haoxuan;Song, Ziling;Gao, Qingyan;Bian, Chenchen;Ma, Qiang;Wei, Yuliang;Liang, Mengqing;Xu, Houguo
关键词：marine fish; lipid source; feed ingredient; LC-PUFA sparing; sustainable aquaculture
-
Mitigating effect of dietary tryptophan on intra-cohort cannibalism in tiger puffer (Takifugu rubripes) with clipped or intact teeth
作者：Wei, Yuliang;Zhou, Zhibin;Liu, Yang;Zhang, Zhijun;Li, Yanlu;Ma, Qiang;Liang, Mengqing;Xu, Houguo;Wei, Yuliang;Liang, Mengqing;Xu, Houguo
关键词：Tiger puffer; Tryptophan; Cannibalism; Clipped teeth; Bite mark
-
Evaluation of cottonseed protein hydrolysate for replacing fish meal in diets of juvenile tiger puffer (Takifugu rubripes)
作者：Wei, Yuliang;Fan, Yuhan;Li, Yanlu;Bian, Chenchen;Ma, Qiang;Liang, Mengqing;Xu, Houguo;Wei, Yuliang;Liang, Mengqing;Xu, Houguo
关键词：Tiger puffer; Cottonseed protein hydrolysate; Amino acid transport; Taurine; Lipid metabolism; Muscle texture
-
Near-Infrared Spectroscopy Combined with Explainable Machine Learning for Storage Time Prediction of Frozen Antarctic Krill
作者：Li, Lin;Cao, Rong;Zhao, Ling;Liu, Nan;Sun, Huihui;Sun, Yong;Li, Lin;Zhang, Zhaohui
关键词：near-infrared spectroscopy; interpretable machine learning; light gradient boosting machine; Antarctic krill; storage time
-
Dietary DHA Regulated the Androgen Production in Male Chinese Tongue Sole Cynoglossus semilaevis
作者：Liu, Jiahao;Ma, Qiang;Zhang, Feiran;Gao, Qingyan;Zhang, Zhijun;Wei, Yuliang;Liang, Mengqing;Xu, Houguo;Wei, Yuliang;Liang, Mengqing;Xu, Houguo
关键词：aquaculture industry; fish reproduction; food nutrition; marine flatfish; nutritional regulation; testicular genes
-
Effects of Dietary Docosahexaenoic Acid Levels on the Growth, Body Composition, and Health of Liver and Intestine in Juvenile Tiger Puffer (Takifugu rubripes)
作者：Zhang, Lu;Song, Ziling;Liu, Yang;Zhang, Lu;Bian, Chenchen;Song, Ziling;Liu, Yang;Liu, Jiahao;Ma, Qiang;Wei, Yuliang;Liang, Mengqing;Xu, Houguo
关键词：n-3 polyunsaturated fatty acid; marine fish; nutrient requirement; fatty acid deposition; aquafeed
