Calcolo del deposito di rugiada e della sua evaporazione tramite le misure di una stazione agrometeorologica standard

The dew deposition and evaporation on the lawn of an agrometeorological field station are evaluated from standard measurements. The net radiation is calculated by the Brun's formula, the soil heat flux density by the temperature gradient and the air heat flux density by the Monin-Kazansky nomograph. The latent heat flux density is calculated by solving the thermal balance equation, it gives the amount of deposited water on the canopy. Two case are compared, one favourable and the other one unfavourable to a dew deposition.