高山树线交错带的景观格局与生态过程
The Ecological Processes and Landscape Patterns at Alpine Treeline Ecotone
查看参考文献83篇
|
文摘
|
由于对气候变化的敏感性。近年来高山树线交错带成为全球变化研究中的热点问题。高山树线交错带所指示的是一个复杂生态系统的特征．反映出了由低处植被向高山植被的转化．其景观格局是综合了种子定居．树木生长以及树木繁殖等多个树木生态过程和特定高山环境下的地理特征格局的适应结果。一方面。树木通过自身生理生态学上的调整对高山极端环境进行适应。一方面。高山特定地理环境特征对树线的景观格局进行影响，因而高山树线交错带成为研究景观格局一生态过程相互关系的一个重要载体。通过运用3S技术，可以将高山树线交错带研究中的树线景观结构和生理生态过程结合在一起．并验证在其景观格局形成过程中地理特征和人为因子的相对重要性。 |
|
其他语种文摘
|
The Alpine Treeline Ecotone （ATE） indicates the characteristics of the complicated ecosystems in the mountainous environment. It can also reflect the transition of the lower vegetations to the alpine vegetations. The location of the treeline is the result of a combination of a great number of unfavorable conditions for tree regeneration, seedling establishment and tree growth. For the sensitivity of the ATE to the climate change, ATE has become a hot topic in the alpine environmental and global change research. Recently, the landscape patterns and ecological processes of the ATE are mainly two aspects of the researches in the ATE. The researches majored in the landscape patterns of the ATE focus mainly on the landscape pattern of the ATE. And the researches majored in ecological processes of the ATE focus mainly on the formation mechanisms of the treeline. The development of GIS enhances the integration of the pattern and process of the ATE, and provides a useful tool to evaluate the relative importance of the biotic and abiotic factors in the research of the ATE. |
|
来源
|
地理科学进展
,2007,26(1):44-55 【核心库】
|
|
关键词
|
树线
;
生态交错区
;
生态过程
;
景观格局
;
全球变化
|
|
地址
|
1.
中国科学院地理科学与资源研究所, 北京, 100101
2.
中国科学院研究生院, 北京, 100039
|
|
语种
|
中文 |
|
文献类型
|
研究性论文 |
|
ISSN
|
1007-6301 |
|
学科
|
自然地理学;林业 |
|
基金
|
国家自然科学基金项目
;
中国科学院地理科学与资源研究所知识创新工程领域前沿项目
|
|
文献收藏号
|
CSCD:2863482
|
参考文献 共
83
共5页
|
|
1.
Kullman L.
Scands of Sweden Ambio,2001,30:72-80
|
CSCD被引
34
次
|
|
|
|
|
2.
Armand. Armand A Sharp and gradual mountain timberlines as a result of species interaction.
Photogrammetric Engineering and Remote Sensing,1992,58(3):367-377
|
CSCD被引
1
次
|
|
|
|
|
3.
Rochefort R M. Temporal and spatial distribution of trees in subalpine meadows of Mt.
Rainier National Park,1996,28(1):52-59
|
CSCD被引
1
次
|
|
|
|
|
4.
Risser P G. The status of the science examining ecotones.
Biescience,1995,45:318-325
|
CSCD被引
17
次
|
|
|
|
|
5.
Brown J H. The next step in macm-ecology:From general empirical patterns to univernal ecological laws.
Macorecology:Concepts and Consequences,2003
|
CSCD被引
1
次
|
|
|
|
|
6.
Odum E P.
Fundamentals of ecology(Second edition),1971
|
CSCD被引
1
次
|
|
|
|
|
7.
Anderson J M.
Ecology of environmental science-resources and environmental science series,1981:87-95
|
CSCD被引
3
次
|
|
|
|
|
8.
牛文元. 生态环境脆弱带ECOTONE的基础判定.
生态学报,1989,9(2):97-105
|
CSCD被引
134
次
|
|
|
|
|
9.
李文华(译).
高山林线生理生态,1986
|
CSCD被引
5
次
|
|
|
|
|
10.
Korner Ch. rner Ch.
Alpine plant life-functional plant ecology of high mountain ecosystems(2nd edition),2003
|
CSCD被引
1
次
|
|
|
|
|
11.
Holtmeier F-K.
Advances in Global Change Research,2003,14:369
|
CSCD被引
4
次
|
|
|
|
|
12.
Wardle P. Alpine timberlines.
Arctic and Alpine Environments,1974:371-402
|
CSCD被引
4
次
|
|
|
|
|
13.
Hustich Iimarl. Ecological concepts and biographical zonation in the North:the need for a generally accepted terminology.
Holarctic Ecology,1979,2:208-217
|
CSCD被引
1
次
|
|
|
|
|
14.
Hansen-Bristow K J. form and distribution of the forest-alpine tundra ecotone Indian Peaks Colorado USA.
Erdkunde,1985,39:286-295
|
CSCD被引
1
次
|
|
|
|
|
15.
Korner Ch.
Journal of Biogeography,2004,31:713-732
|
CSCD被引
120
次
|
|
|
|
|
16.
Holtmeier F-K. Sensitivity and response of northern hemisphere altitudinal and polar treelines to environmental change at landscape and local Scales.
Global Ecology and Biogeography,2005,14:395-410
|
CSCD被引
43
次
|
|
|
|
|
17.
Butler D R. Ecotones in Mountain Environments:Illustrating Sensitive Biogeographical Boundaries with Remotely Sensed Imagery in the Geography Classroom.
Geocarto International,2003,18(3):63-72
|
CSCD被引
1
次
|
|
|
|
|
18.
Bekker M F. Positive Feedback Between Tree Establishment and Patterns of Subalpine Forest Advancement Glacier National Park Montana U.
Antarctic,and Alpine Research,2005,37(1):97-107
|
CSCD被引
12
次
|
|
|
|
|
19.
Mart J W. The development and movement of tree islands near the upper.
Rocky Mountains Ecology,1977,58:1159-1164
|
CSCD被引
1
次
|
|
|
|
|
20.
Malanson G P. Complex responses to global change at alpine treeline.
Physical Geography,2001,22:333-342
|
CSCD被引
6
次
|
|
|
|
|
了解气象卫星更多信息，请访问