Seasonal variability of the parameters of the Ball-Berry model of stomatal conductance in maize (Zea mays L.) and sunflower (Helianthus annuus L.) under well-watered and water-stressed conditions.

Abstract

The Ball-Berry (BB) model of stomatal conductance (gs ) is frequently coupled with a model of assimilation to estimate water and carbon exchanges in plant canopies. The empirical slope (m) and 'residual' gs (g0 ) parameters of the BB model influence transpiration estimates, but the time-intensive nature of measurement limits species-specific data on… (More)
DOI: 10.1111/pce.12990

Topics

1 Figure or Table