作者: Richard G. Allen , Marvin E. Jensen , James L. Wright , Robert D. Burman
DOI: 10.2134/AGRONJ1989.00021962008100040019X
关键词: Lysimeter 、 Wind effect 、 Plant cover 、 Atmospheric sciences 、 Research methodology 、 Humidity 、 Penman equation 、 Evapotranspiration 、 Mathematical formula 、 Agronomy 、 Environmental science 、 Agronomy and Crop Science
摘要: (...) The Penman-Monteith and other forms of the Penman equation were compared at 11 international lysimeter sites, with method a variable wind function developed Kimberly, ID providing best estimates reference ET across sites. Ratios computed alfalfa to grass during peak months various locations averaged 1.32, ranged from 1.12 1.43. Values ratios related local humidity conditions