Environmental Variability and Forest Pattern: A Comparison of Eastern and Western Landscapes
环境变化与森林格局:东西方景观比较
基本信息
- 批准号:9652656
- 负责人:
- 金额:$ 39.97万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:1996
- 资助国家:美国
- 起止时间:1996-09-15 至 2000-08-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
9652656 Urban Interactions among physical site features, biological processes, and human influences confound our ability to predict ecosystem response to environmental change. Because of these complications, correlational approaches to impact assessment may be irrelevant at the time scales required for resource management and mitigation. This study will elucidate the mechanisms of forest response to environmental constraints, and scale these responses from stands to landscapes. Field studies will be conducted for four contrasting regions: the Pacific Northwest, the Sierra Nevada, the Northeast, and the Southeast. We will explore the sensitivity of these forests to simulated changes in climate using stand- and landscape-scale models. A common modeling framework will be used across all sites to provide an explicit, structured method for assessing differences in forest response among sites. The results of this study will provide new site- and regional-scale insights into the environmental control of transient forest responses to climatic change.
小行星9652656 相互作用 在物理站点特征中, 生物过程和人类的影响使我们无法预测生态系统对环境变化的反应。由于这些复杂性,影响评估的相关方法在资源需求所需的时间尺度上可能是无关紧要的。 管理和缓解。 这 研究 将阐明森林对环境约束的反应机制,并将这些反应从林分扩展到景观。 将进行实地研究, 四个对比鲜明的地区:太平洋西北部、内华达州山脉、东北部和东南部。我们将探索这些森林的敏感性,以模拟气候变化,使用林分和植被规模的模型。 将在所有地点使用一个共同的建模框架,以提供一个明确的,结构化的方法来评估不同地点之间的森林反应的差异。这项研究的结果将提供新的网站和区域尺度的见解,对气候变化的瞬态森林响应的环境控制。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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Dean Urban其他文献
Dean Urban的其他文献
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{{ truncateString('Dean Urban', 18)}}的其他基金
DISSERTATION RESEARCH: Assessing adaptative capacity in response to climate change: terrestrial salamanders in an urban heat island mesocosm
论文研究:评估应对气候变化的适应能力:城市热岛环境中的陆生蝾螈
- 批准号:
1501693 - 财政年份:2015
- 资助金额:
$ 39.97万 - 项目类别:
Standard Grant
Dissertation Research: The influence of development configuration on thermal pollution in urban streams
论文研究:开发配置对城市河流热污染的影响
- 批准号:
1209943 - 财政年份:2012
- 资助金额:
$ 39.97万 - 项目类别:
Standard Grant
ULTRA-Ex: Collaborative Research: Reconciling Human and Natural Systems for the Equitable Provision of Ecosystem Services in the Triangle of North Carolina
ULTRA-Ex:合作研究:协调人类和自然系统,以公平地提供北卡罗来纳州三角地区的生态系统服务
- 批准号:
0948047 - 财政年份:2009
- 资助金额:
$ 39.97万 - 项目类别:
Standard Grant
Scaling Process and Pattern in Montane Forest Landscapes
山地森林景观的尺度过程和模式
- 批准号:
0108191 - 财政年份:2001
- 资助金额:
$ 39.97万 - 项目类别:
Standard Grant
Dissertation Research: Ecotone Dynamics and Landscape Response to Climate Change
论文研究:生态交错带动态和景观对气候变化的响应
- 批准号:
0105068 - 财政年份:2001
- 资助金额:
$ 39.97万 - 项目类别:
Standard Grant
LTREB: Collaborative Research: Long-term Studies of Forest Dynamics on the North Carolina Piedmont
LTREB:合作研究:北卡罗来纳州皮埃蒙特森林动态的长期研究
- 批准号:
9707664 - 财政年份:1997
- 资助金额:
$ 39.97万 - 项目类别:
Continuing Grant
Scaling Forest Ecosystem Dynamics from Trees to Landscapes (Collaborative Research)
将森林生态系统动态从树木扩展到景观(合作研究)
- 批准号:
9630606 - 财政年份:1996
- 资助金额:
$ 39.97万 - 项目类别:
Continuing Grant
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