Reconstructing fire history in central Mongolia from tree-rings
نویسندگان
چکیده
منابع مشابه
1300 years of climatic history for Western Central Asia inferred from tree-rings
More than 200 000 ring-width measurements from 384 trees were obtained for 20 individual sites ranging from the lower to upper local timber-lines in the Northwest Karakorum of Pakistan and the Southern Tien Shan of Kirghizia. Samples were obtained predominantly from juniper species (Juniperus) and were analysed to reconstruct regional climatic variation patterns in Western Central Asia since ad...
متن کاملFire history in western Patagonia from paired tree-ring fire-scar and charcoal records
Fire history reconstructions are typically based on tree ages and tree-ring fire scars or on charcoal in sedimentary records from lakes or bogs, but rarely on both. In this study of fire history in western Patagonia (47–48 S) in southern South America (SSA) we compared three sedimentary charcoal records collected in bogs with tree-ring firescar data collected at 13 nearby sample sites. We exami...
متن کاملReconstructing the temperature degree of the warm seasons through Quercus persica tree rings in Zagros forests Dena region
Trees can record long-term effects of climate variables. Using dendroclimatology knowledge, we can reconstruct such variables especially for areas which have short-term climatic data. For this purpose, we reconstructed the temperature degree of the warm months (May-September) through annual rings width of Quercus persica and regression analysis of data obtained from stations on Dena region. Wit...
متن کاملFire history of a naturally fragmented landscape in central Oregon
We examined the fire history of 11 forest isolates surrounded by lava flows (kipukas) in central Oregon to determine historical differences in fire regimes between kipukas and the surrounding forest, and the role of spatial and environmental variables in fire occurrence. Tree-ring analysis and statistical comparisons show that historical agency records underestimate the number of fires based on...
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ژورنال
عنوان ژورنال: International Journal of Wildland Fire
سال: 2012
ISSN: 1049-8001
DOI: 10.1071/wf10108