title: In Vivo Magnetic Resonance Microscopy of Changing Water Content in Pelargonium hortorum Roots.
abstract: Magnetic resonance imaging (MRI) was used to nondestructively observe changes in water content in roots of Pelargonium hortorum x Bailey during a period of relatively rapid transpiration. Anatomical regions of the root could be differentiated with a spatial resolution of 0.1 x 0.1 mm. MRI shows great potential for study of plant-water relations.
authors: Department of Horticultural Science, North Carolina State University, Raleigh, North Carolina, Box 3302.
authors: J M
authors: JM
authors: Brown
authors: G A
authors: GA
authors: Johnson
authors: P J
authors: PJ
authors: Kramer