中国科学院水生生物研究所机构知识库
Advanced  
IHB OpenIR  > 淡水生态学研究中心  > 期刊论文
题名: Composition and length-weight relationships of fish species in Lake Erhai, southwestern China
作者: Tang, J. F.1, 2; Ye, S. W.1; Liu, J. S.1; Zhang, T. L.1; Zhu, F. Y.1, 2; Guo, Z. Q.1, 2; Li, Z. J.1
通讯作者: Li, ZJ (reprint author), Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, 7 Donghu South Rd, Wuhan 430072, Hubei Province, Peoples R China.
刊名: JOURNAL OF APPLIED ICHTHYOLOGY
发表日期: 2013-10-01
DOI: 10.1111/jai.12188
卷: 29, 期:5, 页:1179-1182
收录类别: SCI
文章类型: Article
部门归属: [Tang, J. F. ; Ye, S. W. ; Liu, J. S. ; Zhang, T. L. ; Zhu, F. Y. ; Guo, Z. Q. ; Li, Z. J.] Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Hubei Province, Peoples R China ; [Tang, J. F. ; Zhu, F. Y. ; Guo, Z. Q.] Univ Chinese Acad Sci, Beijing, Peoples R China
WOS标题词: Science & Technology ; Life Sciences & Biomedicine
资助者: Major Science and Technology Program for Water Pollution Control and Treatment of China [2012ZX07105-004, 2008ZX07105-006-04]; National Natural Science Foundation of China [30830025]
类目[WOS]: Fisheries ; Marine & Freshwater Biology
研究领域[WOS]: Fisheries ; Marine & Freshwater Biology
摘要: Length-weight relationships (LWRs) are described for 23 fish species (five indigenous species and 18 exotic species) in Lake Erhai, a plateau deep lake located in southwestern China. Four different types of fishing gear were used in order to include all possible length ranges from 2009 to 2012. Results show that the exponent b ranged from 2.72 to 3.79. The length of the growth inflection point between juveniles and females of Pseudorasbora parva and Micropercops swinhonis coincides with the length at which 50% of the females are sexually mature, respectively. The LWRs of P. parva and M. swinhonis are affected by sexual dimorphism, and Hemiculter leucisculus shows significant differences between juveniles and females. In addition, the first LWR records for nine species are provided in this study.
英文摘要: Length-weight relationships (LWRs) are described for 23 fish species (five indigenous species and 18 exotic species) in Lake Erhai, a plateau deep lake located in southwestern China. Four different types of fishing gear were used in order to include all possible length ranges from 2009 to 2012. Results show that the exponent b ranged from 2.72 to 3.79. The length of the growth inflection point between juveniles and females of Pseudorasbora parva and Micropercops swinhonis coincides with the length at which 50% of the females are sexually mature, respectively. The LWRs of P. parva and M. swinhonis are affected by sexual dimorphism, and Hemiculter leucisculus shows significant differences between juveniles and females. In addition, the first LWR records for nine species are provided in this study.
语种: 英语
WOS记录号: WOS:000324067600043
ISSN号: 0175-8659
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.ihb.ac.cn/handle/342005/19568
Appears in Collections:淡水生态学研究中心_期刊论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
Composition and length-weight relationships of fish species in Lake Erhai, southwestern China.pdf(227KB)----开放获取View Download

作者单位: 1.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Hubei Province, Peoples R China
2.Univ Chinese Acad Sci, Beijing, Peoples R China

Recommended Citation:
Tang, J. F.; Ye, S. W.; Liu, J. S.; Zhang, T. L.; Zhu, F. Y.; Guo, Z. Q.; Li, Z. J..Composition and length-weight relationships of fish species in Lake Erhai, southwestern China,JOURNAL OF APPLIED ICHTHYOLOGY,2013,29(5):1179-1182
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Tang, J. F.]'s Articles
[Ye, S. W.]'s Articles
[Liu, J. S.]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Tang, J. F.]‘s Articles
[Ye, S. W.]‘s Articles
[Liu, J. S.]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: Composition and length-weight relationships of fish species in Lake Erhai, southwestern China.pdf
格式: Adobe PDF
此文件暂不支持浏览
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

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

 

 

Valid XHTML 1.0!
Copyright © 2007-2017  中国科学院水生生物研究所 - Feedback
Powered by CSpace