Plant trait spectrum and its climatic drivers across global realms and biomes
文献类型：期刊论文
| 作者 | Sun, Kuo10,11,12,13; Ma, Quanhui7,8,9; Ji, Hongchao6; Wang, Ao1; Li, Yibo5,12; Sun, Ruojun10,11,12; Liu, Leren10,11,12; Chen, Yingting4,12; Yu, Hongying3,12; Zhang, Feng10,11,12 |
| 刊名 | GLOBAL AND PLANETARY CHANGE
 |
| 出版日期 | 2026 |
| 卷号 | 256页码:105136 |
| 关键词 | Leaf functional traits Leaf economics spectrum Plant functional types Global terrestrial biomes Global biogeographical realms Plant ecological strategy |
| ISSN号 | 0921-8181 |
| DOI | 10.1016/j.gloplacha.2025.105136 |
| 产权排序 | 1 |
| 文献子类 | Article |
| 英文摘要 | Terrestrial plants on Earth have been drastically affected by climate change and anthropogenic disturbances since the Industrial Revolution. The global patterns of the relationships between various plant functional traits determine the distribution and productivity of plant species worldwide. Although many studies have confirmed the importance of key traits and their relationships in the adaptation and evolution of plant species, comprehensive analyses of trait relationships within and across global biomes and biogeographical realms remain limited. In this study, we investigated the spectrum of plant functional traits and their relationships by combining functional trait data spanning 5633 species and 2342 sites across global biomes and biogeographical realms. We found that plant functional traits varied greatly and were highly specific to biomes and realms. The slopes of the standardized major axis regressions between bivariate traits reflected the resource-use strategies of each biome and realm. Multidimensional traits were highly coordinated with trade-offs but depended particularly on plant functional types. Climatic factors played a critical role in determining the composition of plant species across biomes and realms by modulating a set of essential trait combinations, namely the coordination and trade-offs of plant functional traits, which enhanced the adaptability of plants to their environments. Therefore, we propose that future studies must focus on investigating the relationships between the local habitat specificity of traits, as well as their relationships with environmental changes. Additionally, we suggest improving models that predict changes in vegetation based on continuous variations in plant functioning across global flora. |
| URL标识 | 查看原文 |
| WOS关键词 | LEAF ECONOMICS SPECTRUM ; NITROGEN-USE EFFICIENCY ; FUNCTIONAL TYPES ; AREA ; WORLDWIDE ; SELECTION ; ECOLOGY ; LIFE ; MASS ; PHOTOSYNTHESIS |
| WOS研究方向 | Physical Geography ; Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:001617905300002 |
| 出版者 | ELSEVIER |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/219774]  |
| 专题 | 生态系统网络观测与模拟院重点实验室_外文论文 |
| 通讯作者 | Xu, Zhenzhu |
| 作者单位 | 1.Minist Nat Resources, Inst Oceanog 3, Xiamen, Peoples R China; 2.China Meteorol Adm, Acad Meteorol Sci, Beijing, Peoples R China 3.Jiangxi Agr Univ, Coll Forestry, Nanchang, Peoples R China; 4.Zhejiang A&F Univ, Jiyang Coll, Zhuji, Peoples R China; 5.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing, Peoples R China; 6.China Natl Environm Monitoring Ctr, Ecol Monitoring Dept, Beijing, Peoples R China; 7.Inner Mongolia Univ, Sch Ecol & Environm, Observat & Res Stn Typ Steppe Ecosyst, Minist Educ, Hohhot, Peoples R China; 8.Inner Mongolia Univ, Inner Mongolia Key Lab Grassland Ecol, Hohhot, Peoples R China; 9.Inner Mongolia Univ, Key Lab Ecol & Resource Use Mongolian Plateau, Minist Educ, Hohhot, Peoples R China; 10.China Natl Bot Garden, Beijing, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Sun, Kuo,Ma, Quanhui,Ji, Hongchao,et al. Plant trait spectrum and its climatic drivers across global realms and biomes[J]. GLOBAL AND PLANETARY CHANGE,2026,256:105136. |
| APA | Sun, Kuo.,Ma, Quanhui.,Ji, Hongchao.,Wang, Ao.,Li, Yibo.,...&Xu, Zhenzhu.(2026).Plant trait spectrum and its climatic drivers across global realms and biomes.GLOBAL AND PLANETARY CHANGE,256,105136. |
| MLA | Sun, Kuo,et al."Plant trait spectrum and its climatic drivers across global realms and biomes".GLOBAL AND PLANETARY CHANGE 256(2026):105136. |
入库方式： OAI收割
来源：地理科学与资源研究所
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