IEECAS OpenIR  > 加速器质谱中心
Different hydrogen isotope fractionations during lipid formation in higher plants: Implications for paleohydrology reconstruction at a global scale
Liu, Jinzhao1,2; Liu, Weiguo1,2; An, Zhisheng2; Yang, Hong3
2016-01-25
Source PublicationSCIENTIFIC REPORTS
Volume6Issue:2016
SubtypeArticle
AbstractLeaf wax delta Dn-alkane values have shown to differ significantly among plant life forms (e.g., among grasses, shrubs, and trees) in higher plants. However, the underlying causes for the differences in leaf wax delta Dn-alkane values among different plant life forms remain poorly understood. In this study, we observed that leaf wax delta Dn-alkane values between major high plant lineages (eudicots versus monocots) differed significantly under the same environmental conditions. Such a difference primarily inherited from different hydrogen biosynthetic fractionations (epsilon(wax-lw)). Based upon a reanalysis of the available leaf wax delta Dn-alkane dataset from modern plants in the Northern Hemisphere, we discovered that the apparent hydrogen fractionation factor (epsilon(wax-p)) between leaf wax delta Dn-alkane values of major angiosperm lineages and precipitation dD values exhibited distinguishable distribution patterns at a global scale, with an average of -140% for monocotyledonous species, -107% for dicotyledonous species. Additionally, variations of leaf wax delta Dn-alkane values and the epsilon(wax-p) values in gymnosperms are similar to those of dicotyledonous species. Therefore, the data let us believe that biological factors inherited from plant taxonomies have a significant effect on controlling leaf wax delta Dn-alkane values in higher plants.
WOS HeadingsScience & Technology
DOI10.1038/srep19711
WOS KeywordDELTA-D VALUES ; WAX N-ALKANES ; VEIN XYLEM WATER ; LEAF WATER ; D/H RATIOS ; AQUATIC PLANTS ; C-4 GRASSES ; LACUSTRINE SEDIMENTS ; TERRESTRIAL PLANTS ; SPATIAL-PATTERNS
Indexed BySCI
Language英语
WOS Research AreaScience & Technology - Other Topics
WOS SubjectMultidisciplinary Sciences
WOS IDWOS:000368818000001
Citation statistics
Cited Times:15[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ieecas.cn/handle/361006/5849
Collection加速器质谱中心
Affiliation1.Xi An Jiao Tong Univ, Sch Human Settlements & Civil Engn, Xian 710049, Peoples R China
2.Chinese Acad Sci, IEE, State Key Lab Loess & Quaternary Geol, Xian 710075, Peoples R China
3.Bryant Univ, Coll Arts & Sci, Lab Terr Environm, Smithfield, RI 02917 USA
Recommended Citation
GB/T 7714
Liu, Jinzhao,Liu, Weiguo,An, Zhisheng,et al. Different hydrogen isotope fractionations during lipid formation in higher plants: Implications for paleohydrology reconstruction at a global scale[J]. SCIENTIFIC REPORTS,2016,6(2016).
APA Liu, Jinzhao,Liu, Weiguo,An, Zhisheng,&Yang, Hong.(2016).Different hydrogen isotope fractionations during lipid formation in higher plants: Implications for paleohydrology reconstruction at a global scale.SCIENTIFIC REPORTS,6(2016).
MLA Liu, Jinzhao,et al."Different hydrogen isotope fractionations during lipid formation in higher plants: Implications for paleohydrology reconstruction at a global scale".SCIENTIFIC REPORTS 6.2016(2016).
Files in This Item:
File Name/Size DocType Version Access License
Different hydrogen i(1058KB)期刊论文出版稿开放获取CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Liu, Jinzhao]'s Articles
[Liu, Weiguo]'s Articles
[An, Zhisheng]'s Articles
Baidu academic
Similar articles in Baidu academic
[Liu, Jinzhao]'s Articles
[Liu, Weiguo]'s Articles
[An, Zhisheng]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Liu, Jinzhao]'s Articles
[Liu, Weiguo]'s Articles
[An, Zhisheng]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

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