How does soil fertility affect jarrah forest rehabilitation after mining?

土壤肥力如何影响采矿后红柳桉森林的恢复？

• 批准号: LP0668931
• 负责人: Prof Richard Hobbs
• 金额: $ 23.72万
• 依托单位: The University of Western Australia
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Projects
• 财政年份: 2006
• 资助国家: 澳大利亚
• 起止时间: 2006-09-01 至 2010-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LP0668931
• 关键词: How; does; soil; fertility; affect

This project will examine the effect of fertiliser additions on the species composition and functional diversity of jarrah forest that develops after bauxite-mining. It is directly relevant to the achievement of the sustainable use of natural resources in Australia. Expected outcomes are best-practice management guidelines regarding the amount of fertiliser that results in the most effective achievement of completion criteria, and also an improved understanding of the consequences of fertiliser application on the biodiversity (plants and soil biota) and ecosystem function of rehabilitated forest ecosystems.

本项目将研究肥料添加对铝土矿开采后发育的jarrah森林物种组成和功能多样性的影响。它与实现澳大利亚自然资源的可持续利用直接相关。预期成果是关于最有效实现完成标准的肥料量的最佳实践管理准则，以及对施肥对恢复的森林生态系统的生物多样性（植物和土壤生物群）和生态系统功能的影响的更好理解。