The results showed that the evapotranspiration calculated by Bowen ratio was highly related to solar radiation, but that calculated by lysimeter was not evidently related to solar radiation.

• 结果表明，波文比所测蒸发蒸腾量与太阳净辐射的相关性比较好，蒸渗仪所测值与太阳净辐射的相关性不明显。