Annual McCully Lecture 

Carleton University has recently initiated an annual lecture series in honour of plant scientist, Dr. Margaret E. McCully, who was an extraordinary teacher and faculty member in the Carleton Biology Department for more than 35 years. Following her retirement in 1999, she moved to Australia where she continued her work. She is currently an honorary research scientist at CSIRO and visiting fellow at the Australian National University in Canberra. Margaret is internationally recognized for her pioneering work in microscopy and root anatomy and physiology.  The annual McCully lecture in Plant Biology is held in each year in the Spring. The theme of this lecture series is “from the lab to the field”. For more information, please contact Shelley Hepworth.

March 24, 2017

Why do legume root nodules evolve hydrogen gas?

Zhongmin Dong. St. Mary’s University, Halifax. Dr. Dong received his B.Sc. from Shaanxi Normal University in 1981, M.Sc. from Peking University in 1987, and Ph.D. from Carleton University in 1995. Dr. McCully and Dr. Canny were his Ph.D. co-supervisors. Dr. Dong is a now a professor in the Biology Department at St. Mary’s University in Halifax. His research focusses on inter-relationships between root systems and rhizosphere organisms. This work is aimed at developing renewable bio-products as an environmentally friendly alternative to chemical fertilizers in agriculture.

April 14, 2016

Feeding hungry plants: purple acid phosphatases play a pivotal role in phosphorus nutrition

Dr. William Plaxton. Queen’s University. Dr. Plaxton is a long-time friend of Dr. McCully from his days as an undergraduate and graduate student at Carleton University. Plaxton received his B.Sc. in Biochemistry in 1980 and a Ph.D. in Biochemistry in 1984. His supervisor was Dr. Ken Storey. Dr. Plaxton is now a professor in the Biology Department at Queen’s University in Kingston. He holds a Queen’s University Research Chair in Plant Biochemistry. He is widely considered one of the finest plant biochemists in Canada. His research focuses on understanding the organization and control of plant carbohydrate metabolism and the biochemical adaptations of phosphate-starved plants. Application of this work has the potential to reduce reliance on chemical fertilizers and boost production in crops.

April 17, 2015

From the lab to the field: research for sustainable agriculture

Dr. Frédérique C. Guinel. Wilfrid Laurier University. Dr. Guinel received her B.Sc. equivalent from institutions in France in 1975-1978, M.Sc. from the Université Pierre et Marie Curie in 1981, and Ph.D. from Carleton University in 1987. She has the distinction of being Dr. McCully’s very first Ph.D. student. Dr. Guinel is now a professor in the Biology Department at Wilfrid Laurier University in Waterloo. Over the years, she has served many leadership roles in Canada’s plant science community, including as past-president of the Canadian Botanical Association.  Her research focuses on the development and hormonal regulation of root symbiosis with soil microorganisms. The long-term goal of this work is to reduce the use of chemical fertilizers in agriculture.