Spatiotemporal Variation in Full-Flowering Dates of Tree Peonies in the Middle and Lower Reaches of China's Yellow River: A Simulation through the Panel Data Model
文献类型：期刊论文
| 作者 | Liu, Haolong1 ; Dai, Junhu1; Liu, Jun2
|
| 刊名 | SUSTAINABILITY
 |
| 出版日期 | 2017-08-01 |
| 卷号 | 9期号:8页码:12 |
| 关键词 | tree peony full-flowering date panel data model spatiotemporal variation climate change smarter tourism decision-making information |
| ISSN号 | 2071-1050 |
| DOI | 10.3390/su9081343 |
| 通讯作者 | Liu, Jun(liujun_igsnrr@126.com) |
| 英文摘要 | The spring flowering of tree peony (Paeonia suffruticosa) not only attract tens of million tourists every year, but it can also serve as a bio-indicator of climate change. Examining climate-associated spatiotemporal changes in peony flowering can contribute to the development of smarter flower-viewing tourism by providing more efficient decision-making information. We developed a panel data model for the tree peony to quantify the relationship between full-flowering date (FFD) and air temperature in the middle and lower reaches of China's Yellow River. Then, on the basis of the model and temperature data, FFD series at 24 sites during 1955-2011 were reconstructed and the spatiotemporal variation in FFD over the region was analysed. Our results showed that the panel data model could well simulate the phenophase at the regional scale with due consideration paid to efficiency and difficulty, and the advance of peony FFD responded to the increase in February-April temperature at a rate of 3.02 days/1 degrees C. In addition, the simulation revealed that regional FFDs followed the latitudinal gradient and had advanced by 6-9 days over the past 57 years, at the rate of 0.8 to 1.8 days/decade. Among sub-areas, the eastern forelands of Taihang Mountains and Luliang Mountains showed more FFD advances than the other areas. |
| WOS关键词 | HERITAGE TOURISM ; PHENOLOGY |
| 资助项目 | National Natural Science Foundation of China[41427805] ; Basic Research Project of the Ministry of Science and Technology[2014FY210900] ; Basic Research Project of the Ministry of Science and Technology[2011FY120300] |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000408861800058 |
| 出版者 | MDPI AG |
| 资助机构 | National Natural Science Foundation of China ; Basic Research Project of the Ministry of Science and Technology |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/61681]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Liu, Jun |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing 100101, Peoples R China 2.Sichuan Univ, Tourism Sch, 24 South Sect 1 Ring Rd 1, Chengdu 610065, Sichuan, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Haolong,Dai, Junhu,Liu, Jun. Spatiotemporal Variation in Full-Flowering Dates of Tree Peonies in the Middle and Lower Reaches of China's Yellow River: A Simulation through the Panel Data Model[J]. SUSTAINABILITY,2017,9(8):12. |
| APA | Liu, Haolong,Dai, Junhu,&Liu, Jun.(2017).Spatiotemporal Variation in Full-Flowering Dates of Tree Peonies in the Middle and Lower Reaches of China's Yellow River: A Simulation through the Panel Data Model.SUSTAINABILITY,9(8),12. |
| MLA | Liu, Haolong,et al."Spatiotemporal Variation in Full-Flowering Dates of Tree Peonies in the Middle and Lower Reaches of China's Yellow River: A Simulation through the Panel Data Model".SUSTAINABILITY 9.8(2017):12. |
入库方式： OAI收割
来源：地理科学与资源研究所
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