中国科学院水生生物研究所机构知识库
Advanced  
IHB OpenIR  > 水生生物多样性与资源保护研究中心  > 期刊论文
学科主题: Ecology; Limnology
题名: Age and Growth of Acrossocheilus fasciatus (Barbinae, Cyprinidae) from the Puxi Stream in the Huangshan Mountain, China
作者: Yan, Yunzhi1; Guo, Lili1; Xiang, Xiuying1; Tao, Juan2; Chen, Yifeng2
通讯作者: Yan, YZ, Anhui Normal Univ, Coll Life Sci, Prov Key Lab Biot Environm & Ecol Safety Anhui, Wuhu 241000, Anhui, Peoples R China
刊名: JOURNAL OF FRESHWATER ECOLOGY
发表日期: 2010-03-01
卷: 25, 期:1, 页:79-83
收录类别: SCI
文章类型: Article
部门归属: [Yan, Yunzhi; Guo, Lili; Xiang, Xiuying] Anhui Normal Univ, Coll Life Sci, Prov Key Lab Biot Environm & Ecol Safety Anhui, Wuhu 241000, Anhui, Peoples R China; [Tao, Juan; Chen, Yifeng] Chinese Acad Sci, Inst Hydrobiol, Wuhan, Hubei, Peoples R China
WOS标题词: Science & Technology ; Life Sciences & Biomedicine
资助者: National Basic Research Program of China [2009CB119200]; Anhui Provincial Natural Science Foundation [090413080]; Natural Science Foundation of Anhui Education Bureau [KJ2008B211, KJ2009A110]
类目[WOS]: Ecology ; Limnology
研究领域[WOS]: Environmental Sciences & Ecology ; Marine & Freshwater Biology
摘要: Age and growth of Acrossocheilus fasciatus were determined using 592 specimens collected from the Puxi Stream in the Huangshan Mountain, China. Females and males both comprised four age groups. Annulus formation occurred during March and April for the first rings but during August and September for the second and third rings. Both sexes were significantly different in length-weight relationship but not significantly different in length-scale radius relationship. Total lengths back-calculated significantly increased with age for both sexes, but no significant difference was observed in the back-calculated length at every age between the two sexes, which perhaps suggests size homomorphism for this species. Inflection point was not observed in the growth curves of von Bertalanffy growth functions in total length, but it was observed in total weight for females at age 6.8 years and males at 5.2 years.
英文摘要: Age and growth of Acrossocheilus fasciatus were determined using 592 specimens collected from the Puxi Stream in the Huangshan Mountain, China. Females and males both comprised four age groups. Annulus formation occurred during March and April for the first rings but during August and September for the second and third rings. Both sexes were significantly different in length-weight relationship but not significantly different in length-scale radius relationship. Total lengths back-calculated significantly increased with age for both sexes, but no significant difference was observed in the back-calculated length at every age between the two sexes, which perhaps suggests size homomorphism for this species. Inflection point was not observed in the growth curves of von Bertalanffy growth functions in total length, but it was observed in total weight for females at age 6.8 years and males at 5.2 years.
语种: 英语
WOS记录号: WOS:000275293500010
ISSN号: 0270-5060
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.ihb.ac.cn/handle/342005/13497
Appears in Collections:水生生物多样性与资源保护研究中心_期刊论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
Age and Growth of Acrossocheilus fasciatus (Barbinae, Cyprinidae) from the Puxi Stream in the Huangshan Mountain, China.pdf(1264KB)----开放获取--View Download

作者单位: 1.Anhui Normal Univ, Coll Life Sci, Prov Key Lab Biot Environm & Ecol Safety Anhui, Wuhu 241000, Anhui, Peoples R China
2.Chinese Acad Sci, Inst Hydrobiol, Wuhan, Hubei, Peoples R China

Recommended Citation:
Yan, Yunzhi; Guo, Lili; Xiang, Xiuying; Tao, Juan; Chen, Yifeng.Age and Growth of Acrossocheilus fasciatus (Barbinae, Cyprinidae) from the Puxi Stream in the Huangshan Mountain, China,JOURNAL OF FRESHWATER ECOLOGY,2010,25(1):79-83
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Yan, Yunzhi]'s Articles
[Guo, Lili]'s Articles
[Xiang, Xiuying]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Yan, Yunzhi]‘s Articles
[Guo, Lili]‘s Articles
[Xiang, Xiuying]‘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: Age and Growth of Acrossocheilus fasciatus (Barbinae, Cyprinidae) from the Puxi Stream in the Huangshan Mountain, China.pdf
格式: Adobe PDF
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 © 2007-2016  中国科学院水生生物研究所 - Feedback
Powered by CSpace