利用树木年轮重建六盘山地区1900年以来的干湿变化

王梦麦戴君虎白洁崔海亭

Reconstruction of humidity changes from tree rings in Liupan Mountains area since 1900

Wang MengmaiDai JunhuBai JieCui Haiting

古地理学报 . 2009, (3): 355 -360 . DOI: 10.7605/gdlxb.2009.03.012