Water Relations and Stomatal Response in a Corn FieldCornell University, 1970 - 254 pagina's |
Veelvoorkomende woorden en zinsdelen
1968 Unthinned Crop abaxial surfaces adaxial adaxial and abaxial area density August 18 Bavel cal/cm2 cal/cm2 min cal/cm2min calibration canopy Comparison of Stomatal CORN CORNELL CORNELL CORNELL LIBRARY CORNELL UNIVERSITY critical water potential curve diurnal effects of water energy balance energy balance technique evaluated increase influence interaction latent heat flux leaf area index leaf resistance leaf temperature leaf water potential LIBRARY CORNELL light intensity lower layer lower leaves Measured Resistances mesophyll minimum resistance minimum stomatal resistance moisture conditions photosynthesis plant community porometer radiation load radiation profiles relative water content resistance values Resistances with Measured response sec/cm sensible heat flux Shinn and Lemon shown in Figure Slatyer soil moisture tension soil surface stomatal aperture stomatal closure Stomatal Model Resistances Stomatal Resistance Measurements stress conditions surface soil moisture tensiometers testing thermal radiation thinned and unthinned transpiration UNIVERSITY CORNELL upper leaves water deficits water stress water vapor