Net primary productivity and its spatiotemporal patterns in Northeast China during 1981-2000
文献类型：会议论文
| 作者 | Jun S. ; Liu J. Y. ; Gao Z. Q. ; Cui L. L. ; Wang Q. |
| 出版日期 | 2004 |
| 会议名称 | Proceedings of the Society of Photo-Optical Instrumentation Engineers (Spie) |
| 关键词 | GLO-PEM model net primary productivity (NPP) Northeast China spatiotemporal patterns global climate-change atmospheric co2 satellite-observations interannual variation dynamic-responses carbon storage terrestrial variability |
| 页码 | 309-318 |
| 英文摘要 | Based on the GLO-PEM simulation data, Net primary productivity (NPP) and its spatiotemporal patterns in Northeast China were studied from 1981 to 2000. Our research indicated that the distribution of annual NPP in Northeast China was obviously different from east to west. The averaged annual total NPP is 0.50PgC, with an annual increasing rate of 0.55%. NPP increased in most parts of Northeast China from 1981 to 2000, with the largest increase in the western part of Liaoning province, but it decreased in eastern Hulun Buir Plateau, Horqin Sandy Land, Changbai Mountains and northern Da Xingan Ling mountains. The early 1990s (1991-1995) is the time with fastest NPP increasing. NPP varies in different seasons. It increases mostly in summer, with an annual rate of 0.65%, but it decreasing in non-growing seasons. |
| 收录类别 | CPCI |
| 会议录出版者 | Spie-Int Soc Optical Engineering |
| 语种 | 英语 |
| ISSN号 | 0277-786X |
| ISBN号 | 0-8194-5482-6 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/25153]  |
| 专题 | 地理科学与资源研究所_历年回溯文献 |
| 推荐引用方式 GB/T 7714 | Jun S.,Liu J. Y.,Gao Z. Q.,et al. Net primary productivity and its spatiotemporal patterns in Northeast China during 1981-2000[C]. 见:Proceedings of the Society of Photo-Optical Instrumentation Engineers (Spie). |
入库方式： OAI收割
来源：地理科学与资源研究所
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