© The Author [2007]. Published by Oxford University Press [on behalf of the Society for Experimental Biology]. All rights reserved. For Permissions, please e-mail: journals.permissions@oxfordjournals.org
Introduction to Photomorphogenesis |
Many hands make light work
1School of Biological Sciences, Royal Holloway University of London, Egham, Surrey TW20 0EX, UK
2Institute of Biomedical and Life Sciences, University of Glasgow, Glasgow G12 8QQ, UK
3School of Biological Sciences, University of Southampton, Bassett Crescent East, Southampton SO16 7PX, UK
* To whom correspondence should be addressed: E-mail: mjt@soton.ac.uk
| The first 150 words of the full text of this article appear below. |
| Introduction |
|---|
The responses of plants to the light environment have fascinated biologists for well over 100 years (Briggs, 2006). Early studies in photomorphogenesis focused necessarily on morphological aspects of plant responses; germination, seedling establishment, plant architecture, and flowering time are all regulated by light. More recently, and particularly with the advent of the genetic model Arabidopsis thaliana, the focus has shifted to understanding plant responses at the molecular level. Understanding and genetically manipulating these processes may provide the subtle control of plant growth that will permit successful alteration of these traits for agricultural benefit. This Focus Section, based on the Photomorphogenesis session at this year's Society for Experimental Biology annual conference, contains reviews directed at both the progress in understanding the molecular basis of light-signalling pathways and how to translate this information for agricultural gain.
| Plant photomorphogenesis: light work |
|---|
Photomorphogenic responses confer a fitness advantage allowing an individual to maximize the potential
| Plant photoreceptors: the many hands |
|---|
| Importance in agriculture: making it work for you |
|---|
| A green revolution? |
|---|
| Phytochrome signalling: making light work |
|---|