Light regulation and daytime dependency of inducible plant defences in Arabidopsis: phytochrome signalling controls systemic acquired resistance rather than local defence
-
Griebel, Thomas
Julius-von-Sachs-Institute of Biological Sciences, University of Wurzburg, Germany
-
Zeier, Jürgen
Department of Biology, Plant Biology Section, University of Fribourg, Switzerland
Published in:
- Plant Physiology. - 2008, vol. 147, p. 790-801
English
We have examined molecular and physiological principles underlying the light-dependency of defence activation in Arabidopsis plants challenged with the bacterial pathogen <i>Pseudomonas syringae</i>. Within a fixed light/dark cycle, plant defence responses and disease resistance significantly depend on the time of day when pathogen contact takes place. Morning and midday inoculations result in... Show more…
-
Faculty
- Faculté des sciences
-
Department
- Biologie
-
Language
-
-
Classification
-
Biology
-
License
-
License undefined
-
Identifiers
-
-
Persistent URL
-
https://folia.unifr.ch/unifr/documents/300582