作者: Yan Zhao , Zicheng Yu , Fahu Chen , Xiuju Liu , Emi Ito
DOI: 10.1016/J.GLOPLACHA.2007.12.003
关键词: Pollen 、 Vegetation 、 Paleoclimatology 、 Snow 、 Ice core 、 Plateau 、 Climatology 、 Geology 、 Arid 、 Precipitation 、 Physical geography
摘要: … pollen and vegetation to changes in effective moisture by comparison with instrumental climate data, to evaluate pollen … of pollen indices (particularly of A/C ratio = pollen abundance …