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Effect of fish meal replacement by Chlorella meal with dietary cellulase addition on growth performance, digestive enzymatic activities, histology and myogenic genes' expression for crucian carp Carassius auratus
Shi, Xi1; Luo, Zhi1,2; Chen, Feng1; Wei, Chuan-Chuan1; Wu, Kun1; Zhu, Xiao-Ming3; Liu, Xu4
2017-06-01
Source PublicationAQUACULTURE RESEARCH
ISSN1355-557X
Volume48Issue:6Pages:3244-3256
Abstract

This study was conducted to investigate the effects of fish meal (FM) replacement by Chlorella meal (CM) with dietary cellulase supplementation on growth performance, digestive enzymatic activities, histology and myogenic genes' expression in crucian carp Carassius auratus (initial body weight: 2.90 +/- 0.02 g, mean +/- SEM). Six isonitrogenous diets were formulated at two cellulase levels (0 and 2 g kg(-1)). At each cellulase level, CM was added at three levels of 0, 533.1 and 710.8 g kg(-1) to substitute 0, 75 and 100% of dietary FM respectively. Each experimental diet was randomly assigned to triplicate groups with 25 juvenile fish per fibreglass tank for 8 weeks. Dietary CM substitution significantly increased growth, feed utilization, amylase activity and the expression of Myod, Mrf4 and Myf5, but reduced the Myog expression. Dietary cellulase addition increased hepatosomatic and viscerosomatic index, lipase activity and the expression of Mrf4, but reduced trypsin activity and the expression of Myog and Myf5. Dietary CM substitution enlarged the cell size and also caused some karyopyknosis in liver. Our results showed that CM could totally replace FM in diets; dietary cellulase supplementation at the level of 2 g kg(-1) played a subtle role in improving growth and feed utilization for crucian carp.

KeywordChlorella meal fish meal cellulase Carassius auratus growth digestive enzymes
DOI10.1111/are.13154
Funding OrganizationSpecial Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest
Indexed BySCI
Language英语
Funding ProjectSpecial Fund for Agro-scientific Research in the Public Interest[201303053]
WOS Research AreaFisheries
WOS SubjectFisheries
WOS IDWOS:000404300300054
WOS KeywordSEABREAM SPARUS-AURATA ; BODY-COMPOSITION ; RAINBOW-TROUT ; MEGALOBRAMA-AMBLYCEPHALA ; TRANSCRIPTION FACTORS ; FEED INGREDIENTS ; SKELETAL-MUSCLE ; COTTONSEED MEAL ; PLANT-PROTEINS ; GRADED-LEVELS
PublisherWILEY
Funding OrganizationSpecial Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest ; Special Fund for Agro-scientific Research in the Public Interest
Citation statistics
Cited Times:10[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/32355
Collection淡水生态学研究中心_期刊论文
Corresponding AuthorLuo, Zhi
Affiliation1.Freshwater Aquaculture Collaborat Innovat Ctr Hub, Wuhan, Peoples R China
2.Collaborat Innovat Ctr Efficient & Hlth Prod Fish, Changde, Peoples R China
3.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan, Peoples R China
4.Panjin Guanghe Fishery Ltd Co, Panjin, Peoples R China
Recommended Citation
GB/T 7714
Shi, Xi,Luo, Zhi,Chen, Feng,et al. Effect of fish meal replacement by Chlorella meal with dietary cellulase addition on growth performance, digestive enzymatic activities, histology and myogenic genes' expression for crucian carp Carassius auratus[J]. AQUACULTURE RESEARCH,2017,48(6):3244-3256.
APA Shi, Xi.,Luo, Zhi.,Chen, Feng.,Wei, Chuan-Chuan.,Wu, Kun.,...&Liu, Xu.(2017).Effect of fish meal replacement by Chlorella meal with dietary cellulase addition on growth performance, digestive enzymatic activities, histology and myogenic genes' expression for crucian carp Carassius auratus.AQUACULTURE RESEARCH,48(6),3244-3256.
MLA Shi, Xi,et al."Effect of fish meal replacement by Chlorella meal with dietary cellulase addition on growth performance, digestive enzymatic activities, histology and myogenic genes' expression for crucian carp Carassius auratus".AQUACULTURE RESEARCH 48.6(2017):3244-3256.
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