Water stress, sap flow and transpiration for medium and highly drought resistant poplars grown in the semiarid Canadian prairie-Reference-Cited by-同舟云学术

Water stress, sap flow and transpiration for medium and highly drought resistant poplars grown in the semiarid Canadian prairie

Published:2020-08-01 Issue:4 Volume:100 Page:456-458
ISSN:0008-4220
Container-title:Canadian Journal of Plant Science
language:en
Short-container-title:Can. J. Plant Sci.

Author:

Cutforth H.W.¹²,Wall K.G.¹²

Affiliation:

1. Semiarid Prairie Agricultural Research Centre, Agriculture and Agri-Food Canada, No. 1 Airport Road, P.O. Box 1030, Swift Current, SK S9H 3X2, Canada

2. Semiarid Prairie Agricultural Research Centre, Agriculture and Agri-Food Canada, No. 1 Airport Road, P.O. Box 1030, Swift Current, SK S9H 3X2, Canada.

Abstract

Sap flow was measured to determine transpiration rates for CanAm and Walker poplars grown in the semiarid Canadian prairie. CanAm poplars had higher sap flow rates and were better able to supply water to actively growing regions for all water availabilities (well-watered to drought). CanAm poplars were better able to survive drought.

Publisher

Canadian Science Publishing

Subject

Horticulture,Plant Science,Agronomy and Crop Science

Link

http://www.nrcresearchpress.com/doi/pdf/10.1139/cjps-2018-0253

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