重庆缙云山针阔混交林水汽通量特征及其影响因子

冯印成, 王云琦, 王玉杰, 王凯, 王松年, 王杰帅

Water vapor fluxes and their relationship with environmental factors in a conifer-broadleaf mixed forest ecosystem in Jinyun Mountain, Chongqing, China

FENG Yin-Cheng, WANG Yun-Qi, WANG Yu-Jie, WANG Kai, WANG Song-Nian, WANG Jie-Shuai

表2 重庆缙云山针阔混交林生态系统样地各季度降水量与蒸散量及其所占比例

Table 2 Proportions of seasonal rainfall and evapotranspiration in sample plots of a conifer-broadleaf mixed forest ecosystem in Jinyun Mountain, Chongqing

季节 Season 月份 Month 降水 Precipitation 蒸散 Evapotranspiration 降水量 Precipitation (mm) 比例 Proportion (%) 蒸散量 Evapotranspiration (mm) 比例 Proportion (%) 春季 Spring 3, 4, 5 419.57 28 230.96 29 夏季 Summer 6, 7, 8 680.52 46 325.53 41 秋季 Autumn 9, 10, 11 254.38 17 137.77 17 冬季 Winter 12, 1, 2 134.71 9 98.14 13 全年 Full year 1-12 1 489.18 100 792.40 100