Evapotranspiration (ET) refers to the combined processes which move water from the Earth's surface (open water and ice surfaces, bare soil and vegetation)...

Potential evapotranspiration (PET) or potential evaporation (PE) is the amount of water that would be evaporated and transpired by a specific crop, soil...

The Standardized Precipitation Evapotranspiration Index (SPEI) is a multiscalar drought index based on climatic data. It was developed by Vicente-Serrano...

equation approximates net evapotranspiration (ET) from meteorological data as a replacement for direct measurement of evapotranspiration. The equation is widely...

"Effects of elevated CO 2 and vascular plants on evapotranspiration in bog vegetation: EVAPOTRANSPIRATION IN BOG VEGETATION". Global Change Biology. 7 (7):...

is located on regions that receive precipitation below potential evapotranspiration, but not as low as a desert climate. There are different kinds of...

each year. The potential evapotranspiration may be large but (in the absence of available water) the actual evapotranspiration may be close to zero. Semi-deserts...

though together they are specifically referred to as evapotranspiration. Total annual evapotranspiration amounts to approximately 505,000 km3 (121,000 cu mi)...

automatic watering. Shade houses provide shading to limit water loss by evapotranspiration. Commercial horticulture is required to support a rapidly growing...

precipitation evapotranspiration {\displaystyle P/E{\text{ ratio}}={\frac {\text{total monthly precipitation}}{\text{evapotranspiration}}}} Similarly...