Shifts in Plant Phenology and Its Responses to Climate Warming in Three Temperate Cities of China during 1963-2020
文献类型：期刊论文
| 作者 | Cao, Lijuan2,3,4,5; Lin, Shaozhi3; Liu, Wei3,5; Gao, Chengxi3,5; Bai, Wenrui3,5; Zhu, Mengyao3; Hao, Yulong3,5; Hao, Xingming2,4; Dai, Junhu1,3,5 |
| 刊名 | FORESTS
 |
| 出版日期 | 2024-10-01 |
| 卷号 | 15期号:10页码:1712 |
| 关键词 | phenology global warming first flowering date first leaf date leaf coloring date |
| DOI | 10.3390/f15101712 |
| 产权排序 | 2 |
| 文献子类 | Article |
| 英文摘要 | The advance of spring phenology and the delay of autumn phenology caused by global warming have been documented by many studies. However, most research has focused on natural areas, with limited studies conducted on phenological observations in urban environments. Here, we selected the first flowering date (FFD), first leaf date (FLD), and leaf coloring date (LCD) at three sites (Beijing, Harbin, and Mudanjiang) from the China Phenological Observation Network. We analyzed the phenological changes of 84 species between 1963-1991 and 1992-2020 to examine their response to urban warming. We then quantified the correlations and regressions between phenological events and preseason temperature. The results show the following: (1) Among the three sites, the mean FFD and FLD were earliest in Beijing, while the mean LCD occurred earliest in Harbin and latest in Beijing. (2) FFD and FLD exhibited a significant trend towards earlier occurrences at all three sites, while LCD showed a significant delay trend except for the Mudanjiang site. Specifically, at the Beijing, Harbin, and Mudanjiang sites, the mean FFD advanced by 8.32 days, 6.11 days, and 2.60 days in the latter period (p < 0.05), whereas the mean FLD advanced by 11.30 days, 7.21 days, and 5.02 days (p < 0.05), respectively. (3) In Beijing, Harbin, and Mudanjiang, both FFD and FLD were significantly negatively correlated with preseason temperature. However, no consistent relationship was observed between LCD and preseason temperature. These results enhance our understanding of the response of plant phenology to urban warming. |
| WOS关键词 | GROWING-SEASON ; VEGETATION ; AUTUMN ; DATE |
| WOS研究方向 | Forestry |
| WOS记录号 | WOS:001343454200001 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/209558]  |
| 专题 | 陆地表层格局与模拟院重点实验室_外文论文 |
| 通讯作者 | Hao, Xingming; Dai, Junhu |
| 作者单位 | 1.Chinese Acad Sci, China Pakistan Joint Res Ctr Earth Sci, Higher Educ Commiss Pakistan, Islamabad 45320, Pakistan 2.Chinese Acad Sci, Xinjiang Inst Ecol & Geog, Urumqi 830011, Peoples R China 3.Chinese Acad Sci, Key Lab Land Surface Pattern & Simulat, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 4.Akesu Natl Stn Observat & Res Oasis Agroecosystem, Akesu 843017, Peoples R China 5.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cao, Lijuan,Lin, Shaozhi,Liu, Wei,et al. Shifts in Plant Phenology and Its Responses to Climate Warming in Three Temperate Cities of China during 1963-2020[J]. FORESTS,2024,15(10):1712. |
| APA | Cao, Lijuan.,Lin, Shaozhi.,Liu, Wei.,Gao, Chengxi.,Bai, Wenrui.,...&Dai, Junhu.(2024).Shifts in Plant Phenology and Its Responses to Climate Warming in Three Temperate Cities of China during 1963-2020.FORESTS,15(10),1712. |
| MLA | Cao, Lijuan,et al."Shifts in Plant Phenology and Its Responses to Climate Warming in Three Temperate Cities of China during 1963-2020".FORESTS 15.10(2024):1712. |
入库方式： OAI收割
来源：地理科学与资源研究所
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