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首页> 外文学位 >The influence of forest property rights on forest biodiversity and ecosystem health in north-eastern Newfoundland.
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The influence of forest property rights on forest biodiversity and ecosystem health in north-eastern Newfoundland.

机译：纽芬兰东北部森林产权对森林生物多样性和生态系统健康的影响。

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摘要

This thesis compares the relative levels of forest health and biodiversity in forests managed by three different property rights holders, within a common ecological region of northeastern Newfoundland. The objective of the research is to understand the influence of forest property rights on forest health and biodiversity in Newfoundland. Five indicators for forest health and biodiversity, drawn from the Western Newfoundland Model Forest's Criteria and Indicators of Sustainable Forest Management (1999), serve as an evaluation framework for the research. Inquiry is carried out through Geographic Information Systems analysis and interviews with forest management experts. Results indicate that factors related to forest property rights such as cutting practices, pressure on the land base, land use changes, and proximity to processing facilities can affect forest health and biodiversity. Differences in forest health and biodiversity manifest when analysis is carried out on a small spatial scale (e.g. a single forest management district) yet tend to "even out" when analysing at a larger spatial scale (e.g. multiple forest management districts).
机译：本文比较了纽芬兰东北部一个共同的生态区域内由三个不同的产权人管理的森林中森林健康和生物多样性的相对水平。该研究的目的是了解纽芬兰森林产权对森林健康和生物多样性的影响。从西部纽芬兰模式森林的可持续森林管理标准和指标（1999年）中得出的五个森林健康和生物多样性指标是该研究的评估框架。通过地理信息系统分析和与森林管理专家的访谈进行查询。结果表明，与森林产权有关的因素，例如采伐方式，土地基础的压力，土地用途的变化以及与加工设施的接近性，都可能影响森林健康和生物多样性。当在较小的空间规模（例如，一个森林管理区）进行分析时，森林健康和生物多样性的差异就显现出来，而在较大的空间规模（例如，多个森林管理区）进行分析时，森林健康和生物多样性的差异往往趋于“均匀”。

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