中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Dendroclimatic response of Picea jezoensis along an altitudinal gradient in Changbai Mountains

文献类型:期刊论文

作者Dai, LM; Yu, DP; Wang, QL; Wang, GG; Yu, DP, Chinese Acad Sci, Inst Appl Ecol, Shenyang 110016, Peoples R China
刊名SCIENCE IN CHINA SERIES E-TECHNOLOGICAL SCIENCES
出版日期2006
卷号49页码:150-159
关键词Dendrochronology Yeddo Spruce (Picea Jezoensis) Altitude Gradient Changbai Mountains
ISSN号1006-9321
英文摘要We investigated the effects of climate on Yeddo spruce (Picea jezoensis) radial growth along altitudinal gradients in the subalpine forests of Changbai Mountains using dendroclimatic analyses. Yeddo spruce at its lower and upper distribution limits was more sensitive to the climate. Despite precipitation being generally considered sufficient, we found that precipitation significantly affected Yeddo spruce radial growth. Yeddo spruce at its lower distribution limit was much more affected by precipitation while Yeddo spruce at its upper distribution limit was much more affected by minimum temperature. Yeddo spruce at its medial altitude was affected by sunshine ratio. These results demonstrated that climate affected Yeddo spruce growth differently depending on its altitudinal distributions in the Changbai Mountains. Both temperature and precipitation in the annualization period significantly correlated with Yeddo spruce radial growth. However, warmer signals were not reflected in radial growth trend during the past 20 years because annual total precipitation declined during the same period. It appeared that the climate affected tree rings growth by altering soil moisture availability.
学科主题Engineering, Multidisciplinary ; Materials Science, Multidisciplinary
语种英语
WOS记录号WOS:000240203200016
公开日期2011-09-23
源URL[http://210.72.129.5/handle/321005/54873]  
专题沈阳应用生态研究所_沈阳应用生态研究所
通讯作者Yu, DP, Chinese Acad Sci, Inst Appl Ecol, Shenyang 110016, Peoples R China
推荐引用方式
GB/T 7714
Dai, LM,Yu, DP,Wang, QL,et al. Dendroclimatic response of Picea jezoensis along an altitudinal gradient in Changbai Mountains[J]. SCIENCE IN CHINA SERIES E-TECHNOLOGICAL SCIENCES,2006,49:150-159.
APA Dai, LM,Yu, DP,Wang, QL,Wang, GG,&Yu, DP, Chinese Acad Sci, Inst Appl Ecol, Shenyang 110016, Peoples R China.(2006).Dendroclimatic response of Picea jezoensis along an altitudinal gradient in Changbai Mountains.SCIENCE IN CHINA SERIES E-TECHNOLOGICAL SCIENCES,49,150-159.
MLA Dai, LM,et al."Dendroclimatic response of Picea jezoensis along an altitudinal gradient in Changbai Mountains".SCIENCE IN CHINA SERIES E-TECHNOLOGICAL SCIENCES 49(2006):150-159.

入库方式: OAI收割

来源:沈阳应用生态研究所

浏览0
下载0
收藏0
其他版本

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。