Status and prospects of tree-ring research in Central Asia

Abstract

Central Asia is the world’s largest non-zonal arid area, with rare and uneven precipitation. As a sensitive area of global change and with a vulnerable ecological environment, Central Asia is largely affected by global change. Various long-lived conifer species widely distributed in the mountains of Central Asia have become an important proxy for studying historical climatic, hydrological, and vegetation changes in this region. This paper reviews research progress on tree rings in Central Asia; specifically, the current state of research is addressed, highlights and bottleneck problems associated with the research are analyzed and discussed, and suggestions and prospects for further study of dendrochronology in this area are proposed.