长白山阔叶红松林蒸散量的测算

应用生态学报 ›› 2002, Vol. ›› Issue (12): 1547-1550.

长白山阔叶红松林蒸散量的测算

王安志, 裴铁璠

中国科学院沈阳应用生态研究所, 沈阳, 110016

收稿日期:2002-04-01 修回日期:2002-07-02 出版日期:2002-12-15
通讯作者: 裴铁璠
基金资助:
中国科学院知识创新工程资助项目(CX010102)

Determination and calculation of evapotranspiration of broad-leaved Korean pine forest on Changbai Mountain

WANG Anzhi, PEI Tiefan

Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016

Received:2002-04-01 Revised:2002-07-02 Online:2002-12-15

摘要/Abstract

摘要： 2001年7～9月应用水量平衡法对长白山阔叶红松林蒸散量进行了测定,同时应用波文比(BREB)法对其蒸散量进行了估算.两种方法得到的总蒸散量分别为288.18mm和214.94mm,均小于该时段的降雨量301.9mm.通过两种方法分别得出了各月平均日蒸散量,并通过第二种方法计算出了每日的蒸散量及每日不同时刻的蒸散速率.从而对水量平衡法和BREB方法测算阔叶红松林蒸散量的可行性及其精度进行了验证.

中图分类号:

S715.4

王安志, 裴铁璠. 长白山阔叶红松林蒸散量的测算[J]. 应用生态学报, 2002, (12): 1547-1550.

WANG Anzhi, PEI Tiefan . Determination and calculation of evapotranspiration of broad-leaved Korean pine forest on Changbai Mountain[J]. Chinese Journal of Applied Ecology, 2002, (12): 1547-1550.

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