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Physiological and transcriptomic responses to fishmeal-based diet and rapeseed meal-based diet in two strains of gibel carp (Carassius gibelio)

文献类型：期刊论文

作者Xu, Wenjie1,2; Jin, Junyan1; Han, Dong1,3; Liu, Haokun1; Zhu, Xiaoming1; Yang, Yunxia1; Xie, Shouqi1
刊名FISH PHYSIOLOGY AND BIOCHEMISTRY
出版日期2019-02-01
卷号45期号:1页码:267-286
关键词Fishmeal Rapeseed meal Strain Liver Transcriptome
ISSN号0920-1742
DOI10.1007/s10695-018-0560-7
英文摘要The present study investigated differences in the utilization of fishmeal (FM) and rapeseed meal (RM) by gibel carp (Carassius gibelio) and explored the effects of protein sources on the responses of different genotypes. Gibel carp strains A (4.12 +/- 0.03g) and F (3.47 +/- 0.00g) were fed FM diet or RM diet for 56days, and after which, growth performance, body composition, hematologic indices, and hepatic transcriptomes were measured. The effects of strain and diet on growth performance, body composition, and hematologic indices were analyzed by two-way analysis of covariance (ANCOVA). The results revealed that total replacement of FM with RM caused poor growth and feed utilization in both strains as well as the existence of genotype-diet interactions. Strain A showed better growth performance than strain F in the FM group, while the strain F grew better than strain A in the RM group. Transcriptomic analysis showed that the three main biological processes affected by the RM diet were amino acid metabolism, lipid metabolism, and digestive system. The different responses to the RM diet between strains were involved in amino acid metabolism, immune responses, and lipid metabolism. Identifying the underlying mechanisms by which different strains differently respond to meal sources might be the basis to develop a selective breeding program towards strains accepting alternative meal sources.
资助项目National Science Foundation of China[31101908] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA08010405] ; China Agriculture Research System[CARS-45-09]
WOS研究方向Biochemistry & Molecular Biology ; Fisheries ; Physiology
语种英语
WOS记录号WOS:000457848600025
出版者SPRINGER
源URL[http://202.127.146.157/handle/2RYDP1HH/6746]  
专题中国科学院武汉植物园
通讯作者Xie, Shouqi
作者单位1.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan, Hubei, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China
3.Freshwater Aquaculture Collaborat Innovat Ctr Hub, Wuhan 430070, Hubei, Peoples R China
推荐引用方式
GB/T 7714		 Xu, Wenjie,Jin, Junyan,Han, Dong,et al. Physiological and transcriptomic responses to fishmeal-based diet and rapeseed meal-based diet in two strains of gibel carp (Carassius gibelio)[J]. FISH PHYSIOLOGY AND BIOCHEMISTRY,2019,45(1):267-286.
APA Xu, Wenjie.,Jin, Junyan.,Han, Dong.,Liu, Haokun.,Zhu, Xiaoming.,...&Xie, Shouqi.(2019).Physiological and transcriptomic responses to fishmeal-based diet and rapeseed meal-based diet in two strains of gibel carp (Carassius gibelio).FISH PHYSIOLOGY AND BIOCHEMISTRY,45(1),267-286.
MLA Xu, Wenjie,et al."Physiological and transcriptomic responses to fishmeal-based diet and rapeseed meal-based diet in two strains of gibel carp (Carassius gibelio)".FISH PHYSIOLOGY AND BIOCHEMISTRY 45.1(2019):267-286.

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来源：武汉植物园

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