Abstract: An aspirated psychrometer system using thermopiled copper-constantan sensors is described. Field data are presented showing temperature and humidity profiles obtained over a turf crop by nine self-contained units mounted ...

Abstract: The water level in a sump of a 6.1 m diameter floating lysimeter tank is measured by a linear-variable differential transformer. The transducer output representing weight changes of the floating tank is recorded continuously ...

Abstract: Various methods of estimating atmospheric radiation including the use of radiation charts and six empirical formulas are examined, using micrometeorological data collected at Davis, Calif. The Bolz method for adjusting the ...