The EPT/ rainfall ratios were 30.4% 30.2% and 44.9% with EBBR method; and 41.0%, 41.5% and 58.0% with Penman-Moneith equation for 1983, 1984 and 1985 respectively. The ratios were strongly correlated with intensities of rainfall.

• 而用Penman-Monteith方程计算的森林全年蒸散值分别为721.；1mm(1983年)、714