气候变化领域集成服务门户(CCPortal): Response of Plant Phenology on Microclimate Change Depending on Land Use Intensity in Seoul, Central Korea

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DOI	10.3390/f15040718
	Response of Plant Phenology on Microclimate Change Depending on Land Use Intensity in Seoul, Central Korea
	Kim, A-Reum; Seol, Jaewon; Lim, Bong-Soon; Lim, Chi-Hong; Kim, Gyung-Soon; Lee, Chang-Seok
发表日期	2024
EISSN	1999-4907
起始页码	15
结束页码	4
卷号	15 期号:4
英文摘要	The difference in the leaf unfolding date of Mongolian oak obtained through MODIS image analysis between the urban center and the outskirts of Seoul was found to be seven days. The difference in the flowering date of cherry obtained through field observations was also found to be seven days between the urban center and the outskirts. The frequency of the abnormal shoot of Korean red pine differed by 71% between the urban center and the outskirts, and the length growth differed by 8.6 cm. There was a statistically significant correlation between the leaf unfolding date of Mongolian oak, the flowering date of the cherry, and the spatial difference in the frequency and length of the abnormal shoot of the Korean red pine. The temperature difference between the urban center and the outskirts of Seoul based on the mean temperature over the past 30 years was about 5 degrees C. The spatial difference in plant phenology showed a statistically significant negative relationship with the spatial difference in temperature. On the other hand, the spatial difference in temperature showed a statistically significant positive relationship with the spatial difference in the urbanization rate. These results are interpreted as the result of excessive land use during urbanization causing the heat island phenomenon, and the resulting temperature difference is reflected in the phenology of plants. These results are evidence that urbanization, which uses excessive land and energy, has a very significant impact on climate change. In addition, it is also evidence that sustainable land use could be an important means to achieve climate change adaptation and further solve climate change problems.
英文关键词	climate change; MODIS; Mongolian oak; phenology; urbanization
语种	英语
WOS研究方向	Forestry
WOS类目	Forestry
WOS记录号	WOS:001210842900001
来源期刊	FORESTS
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/307302
作者单位	Korea Forest Research Institute (KFRI); National Institute of Forest Science (NIFOS), Republic of South Korea; Korea National Arboretum; Seoul Women's University; National Institute of Ecology
推荐引用方式 GB/T 7714	Kim, A-Reum,Seol, Jaewon,Lim, Bong-Soon,et al. Response of Plant Phenology on Microclimate Change Depending on Land Use Intensity in Seoul, Central Korea[J],2024,15(4).
APA	Kim, A-Reum,Seol, Jaewon,Lim, Bong-Soon,Lim, Chi-Hong,Kim, Gyung-Soon,&Lee, Chang-Seok.(2024).Response of Plant Phenology on Microclimate Change Depending on Land Use Intensity in Seoul, Central Korea.FORESTS,15(4).
MLA	Kim, A-Reum,et al."Response of Plant Phenology on Microclimate Change Depending on Land Use Intensity in Seoul, Central Korea".FORESTS 15.4(2024).