Advances in computational models may allow us to quickly predict responses of important food crops to environmental stresses in the field, and to identify the genetic basis of these.
Limited supply of mineral nutrients such as potassium increases the root-to-shoot ratio. This also increases the ratio between water-absorbing and -losing plant surface. Water uptake per unit surface has to either...
Seeking to uncover the responses of root hydraulics and water uptake to transpirational water loss, Meng et al. analyse three-week old rice plants, observing changes in root aquaporin expression and hydraulic...