Autumn phenology of tree species in China is associated more with climate than with spring phenology and phylogeny
文献类型：期刊论文
| 作者 | Gao, Xinyue; Dai, Junhu; Tao, Zexing; Shahzad, Khurram; Wang, Huanjiong |
| 刊名 | FRONTIERS IN PLANT SCIENCE
 |
| 出版日期 | 2023-01-19 |
| 卷号 | 14 |
| 关键词 | leaf coloring date climate change spring phenology phylogeny China |
| ISSN号 | 1664-462X |
| DOI | 10.3389/fpls.2023.1040758 |
| 文献子类 | Article |
| 英文摘要 | Both biotic and abiotic factors restrict changes in autumn phenology, yet their effects remain ambiguous, which hinders the accurate prediction of phenology under future climate change. In this study, based on the phenological records of 135 tree species at ten sites in China during 1979-2018, we first investigated the effects of climatic factors (temperature, precipitation, insolation and wind speed) and spring phenology on interannual changes in leaf coloring date (LCD) with the partial correlation analysis, and assessed the relative importance of phylogeny and native climate to LCD differences among species by using multivariate regression and phylogenetic eigenvector regression approach. The results showed that the effects of climate factors on interannual changes in LCD were more significant than spring phenology. In general, temperature played a more important role in cold regions (e.g. the northeast region), while the control of insolation on LCD was stronger in the warmer and wetter regions (e.g. the north, east and southwest regions). In addition, the effects of precipitation and wind speed were more evident in arid regions (e.g. the northwest region). We also found considerable effects of both native climate and phylogeny on the LCD differences among species, despite the contribution of native climate being almost 2 similar to 5 times greater than that of the phylogeny. Our findings confirmed and quantified the combined effects of climate, spring phenology and phylogeny on the autumn phenology of plants, which could help better understand the driving factors and influencing mechanism of plant phenology and provide a reference for the calibration and optimization of phenological models. |
| WOS关键词 | LAND-SURFACE PHENOLOGY ; FLOWERING PHENOLOGY ; LEAF SENESCENCE ; R PACKAGE ; RESPONSES ; CONSERVATISM ; TEMPERATURE ; FEEDBACKS ; ECOLOGY ; WEATHER |
| WOS研究方向 | Plant Sciences |
| WOS记录号 | WOS:000921830400001 |
| 出版者 | FRONTIERS MEDIA SA |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/189640]  |
| 专题 | 陆地表层格局与模拟院重点实验室_外文论文 |
| 作者单位 | 1.Chinese Academy of Sciences 2.University of Chinese Academy of Sciences, CAS 3.Institute of Geographic Sciences & Natural Resources Research, CAS |
| 推荐引用方式 GB/T 7714 | Gao, Xinyue,Dai, Junhu,Tao, Zexing,et al. Autumn phenology of tree species in China is associated more with climate than with spring phenology and phylogeny[J]. FRONTIERS IN PLANT SCIENCE,2023,14. |
| APA | Gao, Xinyue,Dai, Junhu,Tao, Zexing,Shahzad, Khurram,&Wang, Huanjiong.(2023).Autumn phenology of tree species in China is associated more with climate than with spring phenology and phylogeny.FRONTIERS IN PLANT SCIENCE,14. |
| MLA | Gao, Xinyue,et al."Autumn phenology of tree species in China is associated more with climate than with spring phenology and phylogeny".FRONTIERS IN PLANT SCIENCE 14(2023). |
入库方式： OAI收割
来源：地理科学与资源研究所
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