title: Movement of Tritiated Water in the Root System of Helianthus annuus in the Presence and Absence of Transpiration.
authors.affiliation: Laboratory of Plant-Water Relations, Department of Irrigation, University of California, Davis, California.
authors.forename: F
authors.initials: F
authors.lastname: Raney
authors.forename: Y
authors.initials: Y
authors.lastname: Vaadia