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The effect of forest fire on streamflow in Daxing’an Mountains
Authors:Cai Tijiu
Institution:(1) Northeast Forestry University, 150040 Harbin, P.R. China
Abstract:Based on the data obtained by single watershed experiment, the changes in streamflow by forest fire had been studied. The results showed the most forest fire in Daxing’an Mountains in 1987 resulted in the increase of annual runoff in the initial stage, snowmelt runoff reduced in May. The relationship between precipitation and streamflow was closed. The changes in streamflow relied more on the precipitation.
Keywords:Forest fire  Annual runoff  Snowmelt runoff  correlation analysis
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