Sodium taurocholate, a novel effective feed-additive for promoting absorption and pigmentation of astaxanthin in blood parrot (Cichlasoma synspilum female x Cichlasoma citrinellum male)
文献类型: 外文期刊
第一作者: Yang, Huiyun
作者: Yang, Huiyun;Mu, Xidong;Luo, Du;Hu, Yinchang;Song, Hongmei;Liu, Chao;Luo, Jianren;Yang, Huiyun
作者机构:
关键词: Blood parrot;Sodium taurocholate;Astaxanthin;Pigmentation;Carotenoid
期刊名称:AQUACULTURE ( 影响因子:4.242; 五年影响因子:4.723 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: This study examined the effect of sodium taurocholate as a feed additive on the pigmentation efficacy of astaxanthin in blood parrot (Cichlasoma synspilum female x Cichlasoma citrinellum male). A total of 396 fish were divided into six treatment groups with three replicates per treatment. The following experimental treatments were used: a basal diet (A) without astaxanthin; one diet (B) with 4 parts per thousand of astaxanthin; one diet (C) with only sodium taurocholate (600 mg/kg); and three diets with 4 parts per thousand astaxanthin plus sodium taurocholate (D, 400 mg/kg; E, 1200 mg/kg; F, 2000 mg/kg). Six fish per group were sampled at 15, 30 and 45 days. At the end of the experiment, the carotenoid content of the skin and the caudal fin in blood parrot fed with a supplementation of sodium taurocholate plus 4 parts per thousand astaxanthin was significantly higher than the corresponding values for the fish fed with 4 parts per thousand astaxanthin only (P<0.05). The results demonstrated that sodium taurocholate is useful for promoting the absorption of astaxanthin and for promoting the pigmentation efficacy of blood parrot. This supplementation has potential applications for studying the color additives and formulated diets of ornamental fish
分类号: S9
- 相关文献
作者其他论文 更多>>
-
Hyperosmolality tolerance of freshwater largemouth bass Micropterus salmoides to brackish in early ontogenetic stages of eggs, embryos, and yolk-sac larvae
作者:Luo, Du;Yang, Dingtian;Luo, Du;Luo, Du;Yang, Dingtian
关键词:osmotic homeostasis; acute toxicity; median lethal time; hatching rate; dose-response model
-
Identification of two effective sex-specific DNA markers in silver arowana ( Osteoglossum bicirrhosum)
作者:Liu, Yi;Liu, Chao;Yang, Yexin;Wang, Yuanyuan;Mu, Xidong;Sun, Jinhui;Yang, Yexin
关键词:Osteoglossidae; Silver arowana; Sex-specific markers; ZW sex-determination
-
Chronic heat stress is capable of reducing the growth performance, causing damage to the liver structure, and altering the liver glucose metabolism and lipid metabolism in largemouth bass (Micropterus salmoides L.)
作者:Yan, Hanwei;Du, Jinxing;Li, Shengjie;Lei, Caixia;Zhu, Tao;Song, Hongmei;Yan, Hanwei;Han, Linqiang
关键词:Largemouth bass; Chronic heat stress; Growth performance; Liver damage; Glucose metabolism; Lipid metabolism
-
Integrated omics reveal the mechanisms underlying softening and aroma changes in pear during postharvest storage and the role of melatonin
作者:Xu, Jiayu;Zhang, Ying;Huo, Hongliang;Qi, Dan;Dong, Xingguang;Tian, Luming;Liu, Chao;Cao, Yufen
关键词:Zaoshu Shanli; Whole transcriptome; Firmness; Transmission electron microscopy; Ethylene; Metabolite; CeRNA
-
Rapid detection of feline parvovirus using RAA-CRISPR/Cas12a-based lateral flow strip and fluorescence
作者:Chen, Han;Guo, Jie;Meng, Xiangshu;Yao, Mengfan;He, Longbin;Nie, Xiaoxuan;Xu, Han;Liu, Chao;Sun, Jian;Zhang, Jianlou;Wang, Jianke;Zhang, Hailing;Sun, Jian;Wang, Fei;Sun, Yuelong;Jiang, Zhong;He, Yanliang
关键词:CRISPR/Cas12a; detection; feline; parvovirus; RAA; lateral flow strip
-
Identification and Evaluation of Flesh Texture of Crisp Pear Fruit Based on Penetration Test Using Texture Analyzer
作者:Mou, Yulu;Dong, Xingguang;Zhang, Ying;Tian, Luming;Huo, Hongliang;Qi, Dan;Xu, Jiayu;Liu, Chao;Yin, Chen;Yang, Xiang;Li, Niman
关键词:pear; germplasm resources; flesh texture; sensory evaluation; puncture method
-
Reference genome provide insights into sex determination of silver aworana (Osteoglossum bicirrhosum)
作者:Liu, Yi;Yang, Yexin;Wang, Yuanyuan;Liu, Chao;Ouyang, Guochang;Xu, Meng;Mu, Xidong;Bian, Chao;Shi, Qiong;Ma, Ka Yan;Ouyang, Guochang;Sun, Jinhui;Shao, Changwei;Chen, Jiehu;Yang, Yexin
关键词:Silver arowana; Whole-genome sequencing and assembly; Chromosome interaction; Transcriptome; Female-specific region;
foxl2