Spatial heterogeneity in the formation of large deserts in midlatitude Asia revealed by drill core evidence  

钻探揭示亚洲中部干旱区沙漠形成演化的空间异质性

作　　者：Xin Wang Ziying Yu Chongwen Luo Riqian Guo Han Hu Zaijun Li Fei Wang Baofeng Li Shengqian Chen Shengli Yang Hui Zhao Fahu Chen 王鑫;余子莹;罗崇文;郭日千;胡涵;李再军;王飞;李宝锋;陈圣乾;杨胜利;赵晖;陈发虎

机构地区：[1]Key Laboratory of Western China’s Environmental Systems(Ministry of Education),College of Earth and Environmental Sciences,Lanzhou University,Lanzhou 730000,China [2]Group of Alpine Paleoecology and Human Adaptation(ALPHA),State Key Laboratory of Tibetan Plateau Earth System,Resources and Environment(TPESRE),Institute of Tibetan Plateau Research,Chinese Academy of Sciences,Beijing 100101,China [3]Key Laboratory of Ecological Safety and Sustainable Development in Arid Lands,Northwest Institute of Eco-Environment and Resources,Chinese Academy of Sciences,Lanzhou 730000,China

出　　处：《Science Bulletin》2024年第22期3512-3515,共4页科学通报（英文版）

基　　金：supported by the Third Xinjiang Scientific Expedition and Research Program(2021xjkk0302);the National Natural Science Foundation of China project of the Basic Science Center for Tibetan Plateau Earth System(41988101);the Second Tibetan Plateau Scientific Expedition and Research Program(2019QZKK0602);the National Natural Science Foundation of China(42072211)。

摘　　要：Deserts are the most distinctive landscapes in the arid zones of midlatitude Asia,producing over 600 Tg of dust annually and serving as primary sources of mineral dust for the Northern Hemisphere.This dust is carried by the westerlies and the East Asian winter monsoon to downwind regions including East Asia,the northern Pacific Ocean,and even Greenland,influencing the global climate,global biogeochemical cycles,ocean productivity,Northern Hemisphere glaciations,and human health.

关 键 词：LATITUDE Spatial WINTER 

分 类 号：P931.3[天文地球—自然地理学] P634