IHB OpenIR  > 淡水生态学研究中心  > 期刊论文
Dietary manganese requirement of juvenile yellow catfish Pelteobagrus fulvidraco, and effects on whole body mineral composition and hepatic intermediary metabolism
Tan, Xiao-Ying2,3; Xie, Ping1,3; Luo, Zhi3; Lin, Hei-Zhao2; Zhao, Yan-Hong4; Xi, Wen-Qiu4; Xie, P (reprint author), China Acad Sci, Inst Hydrobiol, Donghu Expt Stn Lake Ecosyst, State Key Lab Freshwater Ecol & Biotechnol China, Wuhan 470072, Peoples R China.
2012-01-25
Source PublicationAQUACULTURE
ISSN0044-8486
Volume326Issue:-Pages:68-73
AbstractThe present study was conducted to determine dietary manganese (Mn) requirement for juvenile yellow catfish Pelteobagrus fulvidraco and evaluate the effect of dietary Mn levels on growth performance, whole body mineral composition and hepatic intermediary metabolism for this fish species. The six experimental diets were formulated to contain the graded levels of MnSO4 center dot H2O (0, 3, 6, 12, 24 and 48 mg Mn kg(-1) diet, respectively), providing the actual dietary Mn values of 3.1 (control), 4.2, 5.3, 6.9, 12.0 and 19.5 mg kg(-1) diet, respectively. Each diet was assigned to three replicate groups of yellow catfish (initial body weight: 4.00 +/- 0.08, means +/- SD) for 8 weeks. Percent weight gain (WG) increased with increasing dietary Mn levels from 3.1 to 5.3 mg kg(-1) diet and then plateaued above these levels. The lowest protein efficiency ratio (PER), and the highest feed conversion rate (FCR) were observed in fish fed the control diet and showed no significant differences among the other treatments. Dietary Mn supplementation did not significantly influence moisture, protein and ash contents in whole body, but whole body lipid content was the lowest for fish fed the 12.0 and 19.5 mg Mn kg(-1) diets. Condition factor and hepatosomatic index were observed to be the highest for fish fed the control diet. For whole body mineral composition, increasing Mn content, and declining calcium, phosphorus and iron contents were observed in fish fed the diets containing increasing Mn levels. For hepatic enzymatic activities, the Mn-SOD activities were observed to be the highest in fish fed the diets containing 5.3 and 6.9 mg Mn kg(-1), and the lowest for fish fed the control diet. Lactate dehydrogenase activity declined with increasing dietary Mn level from 3.1 to 5.3 mg kg(-1) diet, and then increased with dietary Mn level from 5.3 to 19.5 mg kg(-1) diet. Hepatic lipase activity was observed to be the highest for fish fed the diet containing 12.0 mg Mn kg(-1) and showed no significant differences among the treatments. Succinate dehydrogenase, malic dehydrogenase and lipoprotein lipase activities showed no significant differences among the treatments (P > 0.05). Analysis by the broken-line regression of WG, PER and hepatic Mn-SOD activity indicated that the optimal dietary Mn requirements in juvenile yellow catfish were 5.5, 5.6 and 6.4 mg kg(-1) diet, respectively. (C) 2011 Elsevier B.V. All rights reserved.; The present study was conducted to determine dietary manganese (Mn) requirement for juvenile yellow catfish Pelteobagrus fulvidraco and evaluate the effect of dietary Mn levels on growth performance, whole body mineral composition and hepatic intermediary metabolism for this fish species. The six experimental diets were formulated to contain the graded levels of MnSO4 center dot H2O (0, 3, 6, 12, 24 and 48 mg Mn kg(-1) diet, respectively), providing the actual dietary Mn values of 3.1 (control), 4.2, 5.3, 6.9, 12.0 and 19.5 mg kg(-1) diet, respectively. Each diet was assigned to three replicate groups of yellow catfish (initial body weight: 4.00 +/- 0.08, means +/- SD) for 8 weeks. Percent weight gain (WG) increased with increasing dietary Mn levels from 3.1 to 5.3 mg kg(-1) diet and then plateaued above these levels. The lowest protein efficiency ratio (PER), and the highest feed conversion rate (FCR) were observed in fish fed the control diet and showed no significant differences among the other treatments. Dietary Mn supplementation did not significantly influence moisture, protein and ash contents in whole body, but whole body lipid content was the lowest for fish fed the 12.0 and 19.5 mg Mn kg(-1) diets. Condition factor and hepatosomatic index were observed to be the highest for fish fed the control diet. For whole body mineral composition, increasing Mn content, and declining calcium, phosphorus and iron contents were observed in fish fed the diets containing increasing Mn levels. For hepatic enzymatic activities, the Mn-SOD activities were observed to be the highest in fish fed the diets containing 5.3 and 6.9 mg Mn kg(-1), and the lowest for fish fed the control diet. Lactate dehydrogenase activity declined with increasing dietary Mn level from 3.1 to 5.3 mg kg(-1) diet, and then increased with dietary Mn level from 5.3 to 19.5 mg kg(-1) diet. Hepatic lipase activity was observed to be the highest for fish fed the diet containing 12.0 mg Mn kg(-1) and showed no significant differences among the treatments. Succinate dehydrogenase, malic dehydrogenase and lipoprotein lipase activities showed no significant differences among the treatments (P > 0.05). Analysis by the broken-line regression of WG, PER and hepatic Mn-SOD activity indicated that the optimal dietary Mn requirements in juvenile yellow catfish were 5.5, 5.6 and 6.4 mg kg(-1) diet, respectively. (C) 2011 Elsevier B.V. All rights reserved.
SubtypeArticle
KeywordGrowth Performance Hepatic Intermediary Metabolism Mineral Composition Pelteobagrus Fulvidraco Manganese Requirement
Department[Xie, Ping] China Acad Sci, Inst Hydrobiol, Donghu Expt Stn Lake Ecosyst, State Key Lab Freshwater Ecol & Biotechnol China, Wuhan 470072, Peoples R China; [Tan, Xiao-Ying; Lin, Hei-Zhao] Chinese Acad Fisheries Sci, Key Lab Fisheries Genet Resources & Aquaculture, Guangzhou 510300, Guangdong, Peoples R China; [Tan, Xiao-Ying; Xie, Ping; Luo, Zhi] Huazhong Agr Univ, Fishery Coll, Wuhan 430070, Peoples R China; [Zhao, Yan-Hong; Xi, Wen-Qiu] Panjin Guanghe Fishery Co Ltd, Postgrad Res Base, Panjin 124200, Peoples R China
DOI10.1016/j.aquaculture.2011.11.013
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
Funding OrganizationKey Laboratory of Fisheries Genetic Resources & Aquaculture, Chinese Academy of Fisheries Sciences[2007A004] ; Key Laboratory of Fisheries Genetic Resources & Aquaculture, Chinese Academy of Fisheries Sciences[2007A004] ; Key Laboratory of Fisheries Genetic Resources & Aquaculture, Chinese Academy of Fisheries Sciences[2007A004] ; Key Laboratory of Fisheries Genetic Resources & Aquaculture, Chinese Academy of Fisheries Sciences[2007A004]
Indexed BySCI
Language英语
WOS Research AreaFisheries ; Marine & Freshwater Biology
WOS SubjectFisheries ; Marine & Freshwater Biology
WOS IDWOS:000302317800011
WOS KeywordFINGERLING CHANNEL CATFISH ; WHITE FISH-MEAL ; RAINBOW-TROUT ; LIPOPROTEIN METABOLISM ; ONCORHYNCHUS-MYKISS ; GROWTH-PERFORMANCE ; COPPER REQUIREMENT ; LIPASE ; ZINC ; CARP
Funding OrganizationKey Laboratory of Fisheries Genetic Resources & Aquaculture, Chinese Academy of Fisheries Sciences[2007A004] ; Key Laboratory of Fisheries Genetic Resources & Aquaculture, Chinese Academy of Fisheries Sciences[2007A004] ; Key Laboratory of Fisheries Genetic Resources & Aquaculture, Chinese Academy of Fisheries Sciences[2007A004] ; Key Laboratory of Fisheries Genetic Resources & Aquaculture, Chinese Academy of Fisheries Sciences[2007A004]
Citation statistics
Cited Times:31[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/16881
Collection淡水生态学研究中心_期刊论文
Corresponding AuthorXie, P (reprint author), China Acad Sci, Inst Hydrobiol, Donghu Expt Stn Lake Ecosyst, State Key Lab Freshwater Ecol & Biotechnol China, Wuhan 470072, Peoples R China.
Affiliation1.China Acad Sci, Inst Hydrobiol, Donghu Expt Stn Lake Ecosyst, State Key Lab Freshwater Ecol & Biotechnol China, Wuhan 470072, Peoples R China
2.Chinese Acad Fisheries Sci, Key Lab Fisheries Genet Resources & Aquaculture, Guangzhou 510300, Guangdong, Peoples R China
3.Huazhong Agr Univ, Fishery Coll, Wuhan 430070, Peoples R China
4.Panjin Guanghe Fishery Co Ltd, Postgrad Res Base, Panjin 124200, Peoples R China
Recommended Citation
GB/T 7714
Tan, Xiao-Ying,Xie, Ping,Luo, Zhi,et al. Dietary manganese requirement of juvenile yellow catfish Pelteobagrus fulvidraco, and effects on whole body mineral composition and hepatic intermediary metabolism[J]. AQUACULTURE,2012,326(-):68-73.
APA Tan, Xiao-Ying.,Xie, Ping.,Luo, Zhi.,Lin, Hei-Zhao.,Zhao, Yan-Hong.,...&Xie, P .(2012).Dietary manganese requirement of juvenile yellow catfish Pelteobagrus fulvidraco, and effects on whole body mineral composition and hepatic intermediary metabolism.AQUACULTURE,326(-),68-73.
MLA Tan, Xiao-Ying,et al."Dietary manganese requirement of juvenile yellow catfish Pelteobagrus fulvidraco, and effects on whole body mineral composition and hepatic intermediary metabolism".AQUACULTURE 326.-(2012):68-73.
Files in This Item: Download All
File Name/Size DocType Version Access License
Dietary manganese re(417KB) 开放获取--View Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Tan, Xiao-Ying]'s Articles
[Xie, Ping]'s Articles
[Luo, Zhi]'s Articles
Baidu academic
Similar articles in Baidu academic
[Tan, Xiao-Ying]'s Articles
[Xie, Ping]'s Articles
[Luo, Zhi]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Tan, Xiao-Ying]'s Articles
[Xie, Ping]'s Articles
[Luo, Zhi]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Dietary manganese requirement of juvenile yellow catfish Pelteobagrus fulvidraco, and effects on whole body mineral composition and hepatic intermediary metabolism.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.