国家自然科学基金重点项目"中亚干旱带核心区域全新世生物气候变化的高分辩率重建"(No:40671190);美国国家自然科学基金项目"Bioclimatic reconstruction of the past 50;000 years from eolian sequences inwesterlies-dominated Central Asia"(NSF-BCS-06-52304);贵州省科学技术基金项目"梵净山自然文化遗产保护与可持续发展研究"(黔科合J字〔2012〕2320号)成果
Supported by National Natural Science Foundation of China (Grant Nos. 40331012, 40671190, 40421101);U.S. National Science Foundation (Grant Nos. NSF-ESH-04-02509, NSF-BCS-06-23478, NSF-BCS00-78557)
Based on modern pollen studies and reliable chronology of nine AMS 14C dates, a detailed history of vegetation and climate changes during the past 8660 cal. a BP was reconstructed by a high-resolution pollen record fr...