Quantifying root water extraction after drought recovery using sub-mm in situ empirical data

Abstract

Root-specific responses to stress are not well-known, and have been largely based on indirect measurements of bulk soil water extraction, which limits mechanistic modeling of root function. Here, we used neutron radiography to examine in situ root-soil water dynamics of a previously droughted black cottonwood (Populus trichocarpa) seedling, contrasting… (More)
DOI: 10.1007/s11104-017-3408-5

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