【摘要】 利用内蒙古境内35个气象站1960~2004年逐日蒸发皿蒸发量资料,研究了大兴安岭森林区、草甸草原区、典型草原区、荒漠化草原区、草原化荒漠区和典型荒漠区6种不同生态类型区域蒸发量的气候变化,揭示了不同生态类型区蒸发量的特征值及蒸发量年内、年际变化规律,推断得出内蒙古不同生态类型区域今后蒸发量的气候变化趋势。更多还原

【Abstract】 Based on the available observation data from 1960 to 2004 which comes from 35 meteorological stations in Inner Mongolia,the pan evaporation changes in this area have been analyzed,which included 6 kinds of different ecological types,just as the Daxing’anling forest region,the meadow grassland,the typical grassland,wilderness grassland,the wilderness area and the typical wilderness area.Ecological characteristics values of evaporation in different types and changes rule of annual evaporation has been revealed,the climate change tendency of transpiration in different ecology types was deduced in the future.更多还原