Sharon Robinson

Professor

15.G14
+61 2 4221 5753

sharonr@uow.edu.au

Research Interests

My group is investigating how plants respond to Climate Change induced environmental stress in Antarctica (see Cool Plants below) and Australia (Plant Stress Ecophysiology). In addition we are elucidating the mechanisms that allow thermoregulatory plants to maintain their flowers at temperatures well above ambient air temperatures (Hot Plants). Plant responses can be monitored at a range of levels from the molecular to the ecological and my research employs a systems biology approach to answer these questions.

For potential research topics and information, see following pages:

	Cool plants How are terrestrial plant communities affected by climate change? YouTube - The Science of Cool	Details
	Hot plants How do plants keep floral ovens hot? YouTube - In the Heat of the Night	Details
	Plant Stress Ecophysiology Weed ecophysiology Plants and extreme events Early detection of Phylloxera infestation in vines	Details

Representative Publications

Full publication list

To View Recent Publications

To download copies of recent publications

Miller RE, Grant NM, Watling JR, Giles L, Ribas-Carbo M, Berry J & Robinson SA (2011) In the heat of the night – alternative pathway respiration drives thermogenesis in Philodendron bipinnatifidum. New Phytologist 189 1013–1026.

Ballaré, CL, Caldwell, MM, Flint, SD, Robinson, SA & Bornman, JF (2011) Effects of solar UV radiation on terrestrial ecosystems. Patterns, mechanisms, and interactions with climate change. Photochemical & Photobiological Sciences 10 226-241.

Newsham, KK & Robinson, SA (2009) Responses of plants in polar regions to UV-B radiation: a meta-analysis. Global Change Biology 15 2574-2589.

Grant, N., Onda, Y., Watling, J., Ito, K., Robinson, S.A. (2009)Two Cys or not two Cys, that is the question? Alternative oxidase regulation in the sacred lotus. Plant Physiology 150 987-995.

Turnbull, J.D., Robinson, S.A. (2009) Accumulation of DNA damage in Antarctic mosses: correlations with ultraviolet-B radiation, temperature and turf water content vary among species. Global Change Biology 15 319-329.

Clarke, L.J., Robinson, S.A. (2008) Cell wall-bound UV-screening pigments explain the high ultraviolet tolerance of the Antarctic moss, Ceratodon purpureus. New Phytologist 179 776-783.

Grant NM, Miller RE, Watling JR, Robinson SA (2008) Synchronicity of thermogenic activity, alternative pathway respiratory flux, AOX protein content and carbohydrates in receptacle tissues of sacred lotus during floral development. Journal of Experimental Botany 59 705-714.

Clarke, L.J., Robinson, S.A., Ayre, D.J. (2008) Somatic mutation and the Antarctic ozone hole Journal of Ecology 96 378-385. Editor’s choice article for March 2008.

Dunn, J.L. Robinson, S.A. (2006) UV-B screening potential is higher in two cosmopolitan moss species than in a co-occurring Antarctic endemic moss – implications of continuing ozone depletion. Global Change Biology 12 2282-2296.

Watling, J.R., Robinson, S.A. Seymour, R.S (2006) Contribution of the alternative pathway to respiration during thermogenesis in flowers of the sacred lotus. Plant Physiology 140, 1367-1373

Wasley, J., Robinson, S.A., Popp, M., Lovelock, C.E. (2006) Climate change manipulations show Antarctic flora is more strongly affected by elevated nutrients than water. Global Change Biology 12 1800-1812.

Robinson, S.A., Turnbull, J.D. Lovelock, C.E. (2005) Impact of changes in natural UV radiation on pigment composition, surface reflectance and photosynthetic function of the Antarctic moss, Grimmia antarctici. Global Change Biology 11, 476–489.

Current Students

PhD

Melinda Waterman - UV screens in Antarctic mosses

Diana King - Climate Change impacts on Antarctic Terrestrial Communities

Jessica Bramley-Alves - Climate Change impacts on Antarctic Plants

Honours

Liza Smith (BSc Hons)

Melissa Huntsman (BEnv. Sci. Hons)

Recent thesis completions

Dr Nicole Grant (PhD, 2010) - Thermogenesis in plants: the mode of heating and regulation in hot flowers. Link to (http://ro.uow.edu.au/theses/3111/)

Dr Laurence Clarke (PhD, 2008) Resilience of the Antarctic moss Ceratodon purpureus to the effects of elevated UV-B radiation and climate change. Link to (http://ro.uow.edu.au/theses/1919/)

Dr Sue Fyfe (PhD, 2004) Hyperspectral studies of New South Wales seagrasses with particular emphasis on the detection of light stress in Eelgrass Zostera capricorni. Link to (http://ro.uow.edu.au/theses/472/)

Dr Jane Wasley (PhD, 2004) The effect of climate change on Antarctic terrestrial flora. Link to (http://ro.uow.edu.au/theses/275/)

Suggested Topics for Future Students

Antarctic plants and global change

1. How are climate change and humans influencing terrestrial vegetation dynamics in Antarctica?

2. How does UV-B effect Antarctic mosses?
What UV screening compounds do they produce?


3. How do Antarctic plants survive desiccation? What compounds are involved?


4. Using remote sensing to map and monitor vegetation change on subAntarctic  Islands (with University of Tasmania)

Hot plants

What controls flower heating in thermoregulating plants?

Abbreviated CV

Professional Activities

Antarctic Science Advisory Committee Member 2009 -

Editor Global Change Biology 2005 -

Academic Appointments

Professor, The University of Wollongong 2010

Director, Institute for Conservation Biology 2005 - 2008

Associate Professor, The University of Wollongong 2004  - 2010

Senior Lecturer, The University of Wollongong 2000 - 2004

Lecturer, The University of Wollongong 1996 - 1999

Academic Degrees

PhD, University College London, 1990

Graduate Certificate in Science Education, Kings College London 1986

B.Sc. First Class Honours, University College London 1983