Abstract:

In order to find out the rule of turbulence and to quantificationally analyze the vertical transport of energy and material over forest, the sensible heat flux and latent heat flux over broadleafed Korean Pine forest on Changbai Mountain are calculated, using the data measured by the Routine Meteorological Measurement System and Open-Path Eddy Covariance Measurement System, based on the eddy covariance and aerodynamic methods. Then the results mentioned above are compared.The results measured by these methods are very close in quantity and the change with time, and their linear correlations are significant.

Key words: Sensible heat flux, Latent heat flux, Broadleaved Korean Pine forest, Eddy covariance method, Aerodynamic method