Direct X-Ray Microtomography Observation Confirms the Induction of Embolism upon Xylem Cutting under Tension1

Direct visualization shows enhanced embolism of xylem samples when they are collected under tension.

[1]  Brendan Choat,et al.  In Vivo Visualizations of Drought-Induced Embolism Spread in Vitis vinifera1[W][OA] , 2013, Plant Physiology.

[2]  E Badel,et al.  X-ray microtomography (micro-CT): a reference technology for high-resolution quantification of xylem embolism in trees. , 2015, Plant, cell & environment.

[3]  Frank W. Ewers,et al.  TECHNIQUES FOR MEASURING VESSEL LENGTHS AND DIAMETERS IN STEMS OF WOODY PLANTS , 1989 .

[4]  A. Jacobsen,et al.  Excising stem samples underwater at native tension does not induce xylem cavitation. , 2015, Plant, cell & environment.

[5]  Sylvain Delzon,et al.  Methods for measuring plant vulnerability to cavitation: a critical review. , 2013, Journal of experimental botany.

[6]  Sylvain Delzon,et al.  Hydraulic failure and repair are not routine in trees , 2013, Annals of Forest Science.

[7]  Dilworth Y Parkinson,et al.  Using high resolution computed tomography to visualize the three dimensional structure and function of plant vasculature. , 2013, Journal of visualized experiments : JoVE.

[8]  Brendan Choat,et al.  Measurement of vulnerability to water stress-induced cavitation in grapevine: a comparison of four techniques applied to a long-vesseled species. , 2010, Plant, cell & environment.

[9]  P. Trifilò,et al.  Phloem as a possible major determinant of rapid cavitation reversal in stems of Laurus nobilis (laurel). , 2006, Functional plant biology : FPB.

[10]  F. Ewers,et al.  Water relations of a tropical vine-like bamboo (Rhipidocladum racemiflorum): root pressures, vulnerability to cavitation and seasonal changes in embolism , 1994 .

[11]  Hervé Cochard,et al.  A technique for measuring xylem hydraulic conductance under high negative pressures , 2002 .

[12]  N. Holbrook,et al.  Cutting xylem under tension or supersaturated with gas can generate PLC and the appearance of rapid recovery from embolism. , 2013, Plant, cell & environment.

[13]  A. Nardini,et al.  Relax and refill: xylem rehydration prior to hydraulic measurements favours embolism repair in stems and generates artificially low PLC values. , 2014, Plant, cell & environment.

[14]  M. Gullo,et al.  Xylem recovery from cavitation-induced embolism in young plants of Laurus nobilis: a possible mechanism. , 1996, The New phytologist.

[15]  J. Sperry.  Cutting-edge research or cutting-edge artefact? An overdue control experiment complicates the xylem refilling story. , 2013, Plant, cell & environment.

[16]  Sylvain Delzon,et al.  Recent advances in tree hydraulics highlight the ecological significance of the hydraulic safety margin. , 2014, The New phytologist.

[17]  Hervé Cochard,et al.  Vulnerability to cavitation in Olea europaea current-year shoots: further evidence of an open-vessel artifact associated with centrifuge and air-injection techniques. , 2014, Physiologia plantarum.

[18]  J. Sperry,et al.  Vulnerability curves by centrifugation: is there an open vessel artefact, and are 'r' shaped curves necessarily invalid? , 2012, Plant, cell & environment.

[19]  A. Nardini,et al.  Global convergence in the vulnerability of forests to drought , 2012, Nature.

[20]  E. Ahrens,et al.  Analysis of spatial and temporal dynamics of xylem refilling in Acer rubrum L. using magnetic resonance imaging , 2013, Front. Plant Sci..

[21]  L. Sack,et al.  Are leaves 'freewheelin'? Testing for a wheeler-type effect in leaf xylem hydraulic decline. , 2015, Plant, cell & environment.