Environmental controls over Fe availability and transport in a forested coastal catchment

对森林覆盖的沿海流域铁的可用性和运输的环境控制

• 批准号: LP0669786
• 负责人: Prof Malcolm Cox
• 金额: $ 17.77万
• 依托单位: Queensland University of Technology
• 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: 2006-07-01 至 2011-06-30
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LP0669786
• 关键词: Environmental; controls; over; Fe; availability

Iron is one of a number of elements that are mobilised in catchments, have recognised detrimental impacts to marine settings and are known to be nutrients for toxic cyanobacteria blooms. Knowledge of controls over distribution of Fe is important in catchment management and for sustainable forestry. The total catchment approach will result in an understanding of release and transport of Fe, and other heavy metals. The outcomes of the study will enable useful comparison to coastal plantations elsewhere in Australia, and overseas. Determination of the relationship to rainfall and hydrological processes will enhance these comparisons plus consideration of climatic change.

铁是集水区中动员的许多元素之一，已认识到对海洋环境的有害影响，并且已知是有毒蓝藻水华的营养物质。 控制铁的分布知识是重要的集水区管理和可持续林业。 总集水区的方法将导致释放和运输的铁，和其他重金属的理解。 该研究的结果将有助于与澳大利亚其他地方和海外的沿海种植园进行比较。 确定与降雨和水文过程的关系将加强这些比较以及对气候变化的考虑。