Table of Content

10 October 1993, Volume 14 Issue 05

Previous Issue    Next Issue

Cover Download

Article Download

论文

A STUDY ON MEASUREMENTS AND CALCULATING METHOD OF SENSIBLE AND LATENT HEAT FLUX OVER A WHEAT FIELD

Li Bingbai(Jiangsu Academy of Agricultural Sciences)

1993, 14(05):  40548-405. 

Asbtract ( 9915 )  

Related Articles | Metrics

The sensible heat flux and latent heat fulx were estimated from the profile method and surface energy budget equation during, a micrometeorological experiment conducted over a wheat field and stubble in the summer of 1988. The result had shown fairly good agreement between flux measurements using the fluxatron and those estimated from the gradient method, the transfer of energy over a wheat field are conducted by latent and sensible heat flux, and the former is the main forms. The latent heat flux over a wheat field are greater than those over a stubble. This provides an efective method to calculate energy balance over a field.