Universal growth modes of high-elevation conifers
文献类型:期刊论文
作者 | Datsenko, Nina M.1; Sonechkin, Dmitry M.2; Buntgen, Ulf3,4,5; Yang, Bao6 |
刊名 | DENDROCHRONOLOGIA |
出版日期 | 2016-06-01 |
卷号 | 38页码:38-50 |
ISSN号 | 1125-7865 |
关键词 | Growth modes Ring width and maximum latewood density Eigenvector analysis |
DOI | 10.1016/j.dendro.2016.02.004 |
通讯作者 | Yang, Bao(yangbao@lzb.ac.cn) |
英文摘要 | In order to characterize the main growth modes of high-elevation conifers, such as typical variations inherent to annual tree growth records, we resolved eigen problems related to intra-record correlation coefficient matrices of several large sample sets for (A) very long-lived Chinese junipers and (B) shorter-lived European pines and larches. Such modes allow for the identification of tree growth variations of different origins, i.e., resulting from climate and/or microenvironments as well as origins that are purely biological in nature. We determined that these modes are universal, namely, that they are identical for both ring width (RW) and maximum latewood density (MXD) records. Certain specific shapes found in these main modes were indicative of anomalous tree growth. Cross-correlations between identical modes related to RW and MXD data were determined to be nonessential. This suggests that RW and MXD data likely represent different aspects of tree growth response to varying climatic and environmental conditions. (C) 2016 Elsevier GmbH. All rights reserved. |
收录类别 | SCI |
WOS关键词 | TREE-RING CHRONOLOGIES ; SUMMER TEMPERATURE-VARIATIONS ; NORTHEASTERN TIBETAN PLATEAU ; CLIMATE SIGNAL ; FENNOSCANDIAN SUMMERS ; ANNUAL PRECIPITATION ; DENSITY ; AD ; VARIABILITY ; QINGHAI |
WOS研究方向 | Plant Sciences ; Forestry ; Physical Geography |
WOS类目 | Plant Sciences ; Forestry ; Geography, Physical |
语种 | 英语 |
出版者 | ELSEVIER GMBH, URBAN & FISCHER VERLAG |
WOS记录号 | WOS:000386867500005 |
URI标识 | http://www.irgrid.ac.cn/handle/1471x/2557517 |
专题 | 寒区旱区环境与工程研究所 |
通讯作者 | Yang, Bao |
作者单位 | 1.Hydrometeorol Res Ctr Russia, Bolshoy Predtechensky Lane 9-11, Moscow 123242, Russia 2.Russian Acad Sci, PP Shirshov Oceanol Inst, Nakhimowskii Prospect 36, Moscow 117997, Russia 3.Swiss Fed Inst Forest Snow & Landscape Res WSL, Dendro Sci Unit, CH-8903 Birmensdorf, Switzerland 4.Oeschger Ctr Climate Change Res, CH-3012 Bern, Switzerland 5.Global Change Res Ctr AS CR, CZ-61300 Brno, Czech Republic 6.Chinese Acad Sci, Key Lab Desert & Desertificat, Cold & Arid Reg Environm & Engn Res Inst, 260 Donggang West Rd, Lanzhou 730000, Peoples R China |
推荐引用方式 GB/T 7714 | Datsenko, Nina M.,Sonechkin, Dmitry M.,Buntgen, Ulf,et al. Universal growth modes of high-elevation conifers[J]. DENDROCHRONOLOGIA,2016,38:38-50. |
APA | Datsenko, Nina M.,Sonechkin, Dmitry M.,Buntgen, Ulf,&Yang, Bao.(2016).Universal growth modes of high-elevation conifers.DENDROCHRONOLOGIA,38,38-50. |
MLA | Datsenko, Nina M.,et al."Universal growth modes of high-elevation conifers".DENDROCHRONOLOGIA 38(2016):38-50. |
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来源:寒区旱区环境与工程研究所
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