Forest Cover Changes in the Three-North Shelter Forest Region of China during 1990 to 2005
文献类型：期刊论文
| 作者 | Jia, K.1; Liang, S. L.1; Liu, J. Y.1; Li, Q. Z.1; Wei, X. Q.1; Yuan, W. P.1; Yao, Y. J.1 |
| 刊名 | JOURNAL OF ENVIRONMENTAL INFORMATICS
 |
| 出版日期 | 2015 |
| 卷号 | 26期号:2页码:206-215 |
| 关键词 | forest cover change deforestation reforestation Three-North Shelter Forest Region climate change |
| 通讯作者 | Wei, XQ (reprint author), Chinese Acad Sci, Inst Remote Sensing & Digital Earth, Beijing 100101, Peoples R China. |
| 英文摘要 | The Three-North Shelter Forest Region (TNSFR) of China exhibits obvious forest cover changes that have been caused by numerous government-led afforestation and reforestation projects in recent decades. This study investigated the forest cover changes in the TNSFR during 1990-2005 based on a land cover dataset developed by the Chinese Academy of Science using remote sensing data and analyzed its relationship with meteorological change trends. The results indicated that the total forest area increased by 1.64 million ha (26.98 to 28.62 million ha) from 1990 to 2005. The composition of forest cover types of dense forest, shrubs, sparse forest and other forest remained approximately consistent over time, and the dominant cover type was dense forest. There was a uniform spatial distribution of forest cover change. The forest cover in North and Northeast China changed dramatically from 1990 to 2005, but the changes in Meng-Xin and on the Loess Plateau were not as extensive. The afforestation and reforestation projects made great strides toward increasing forest cover, whereas forest fires, forest harvesting and deforestation caused by urban and farm-land expansion led to decreases in forest cover. The annual average temperature and precipitation had clearly changed, and increased forest cover could slow down the rate of climate change to some extent in this region. Proper planning and implementation of afforestation and reforestation projects were essential to improving the-natural conditions in the TNSFR. Information about the actual forest cover changes would help in the design of appropriate forestry policies and sustainable forest management strategies. |
| 研究领域[WOS] | Environmental Sciences |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000368568600004 |
| 源URL | [http://ir.ceode.ac.cn/handle/183411/38352]  |
| 专题 | 遥感与数字地球研究所_SCI/EI期刊论文_期刊论文 |
| 作者单位 | 1.[Jia, K. 2.Liang, S. L. 3.Yao, Y. J.] Beijing Normal Univ, State Key Lab Remote Sensing Sci, Beijing 100875, Peoples R China 4.[Jia, K. 5.Liang, S. L. 6.Yao, Y. J.] Beijing Normal Univ, Sch Geog, Beijing 100875, Peoples R China 7.[Liang, S. L.] Univ Maryland, Dept Geog Sci, College Pk, MD 20742 USA 8.[Liu, J. Y.] Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 9.[Li, Q. Z. 10.Wei, X. Q.] Chinese Acad Sci, Inst Remote Sensing & Digital Earth, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jia, K.,Liang, S. L.,Liu, J. Y.,et al. Forest Cover Changes in the Three-North Shelter Forest Region of China during 1990 to 2005[J]. JOURNAL OF ENVIRONMENTAL INFORMATICS,2015,26(2):206-215. |
| APA | Jia, K..,Liang, S. L..,Liu, J. Y..,Li, Q. Z..,Wei, X. Q..,...&Yao, Y. J..(2015).Forest Cover Changes in the Three-North Shelter Forest Region of China during 1990 to 2005.JOURNAL OF ENVIRONMENTAL INFORMATICS,26(2),206-215. |
| MLA | Jia, K.,et al."Forest Cover Changes in the Three-North Shelter Forest Region of China during 1990 to 2005".JOURNAL OF ENVIRONMENTAL INFORMATICS 26.2(2015):206-215. |
入库方式： OAI收割
来源：遥感与数字地球研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。