Avaliação da máxima evaporação de água livre no interior de uma estufa de plástico transparente.

Abstract

This research determined the potential evaporation of free water in a greenhouse and its termic income, nonaerated and with lateral aeration. The test was taken in three different days: uncloudly, partially cloudy and completely cloudy. The results showed that greenhouse presented a termic income between 3.0 and 19.2%.