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中文摘要：
利用树轮资料重建河流径流量是树木年轮学研究的一个重要方向。在理解树轮水文学科学概念的基础上,介绍了利用树轮资料重建河流径流量的研究方法,综述了国际上利用树轮资料重建径流量的研究进展。从研究区域、思路与方法、应用领域等3个方面详细综述了中国利用树轮资料重建河流径流量的研究进展,概述了研究存在的问题及未来的展望。结论表明,利用树轮资料重建长尺度的径流序列,能更好地满足江河流域水资源统一管理和规划的需要,能为水资源管理提供丰富的基础资料。
英文摘要：
Streamflow reconstruction based on tree-ring data is an important direction in dendrochronology.In this study,tree-ring reconstructions of streamflow are described on the basis of the principle of dendrohydrology.The methodologies for reconstructing streamflow using tree-ring are introduced,and major advances in the subject are reviewed over the world.We will then focus on the review of national progresses of tree-ring studies emphasizing on aspects of studying regions,approaches and methodologies,and applications.Inadequate aspects in tree-ring researches and prospects of dendrohydrology studies are also proposed.It is clear that the tree-ring reconstructed long term streamflow series contains valuable information for better management of water resources and planning in river basins.
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