Water vapor flux variation characteristic and the relationship with its environment factors in phyllostachys edulis forest in Anji Modeling of the daily transpiration variaton in locust forest by Penman-Monteith equation Evapotranspiration and factors influencing evapotranspiration in the spring wheat farmland of China’s Loess Plateau A Study of Net Radiation in Winter Wheat Field Diurnal and seasonal variations of energy balance over Horqin meadow. Calibration of relevant parameters of reference crop evapotranspiration with genetic algorithm Fractal Characteristics Correlation between the Solar Total Radiation and Net Radiation on the Apple Tree Canopy Study on the uncertainties of methods and precision of net radiation flux measurement