Invitation to National and International Conferences on Long-term Plots
Dr. N. G. Juma participated in the “Agroecosystem Carbon Pools and Dynamics: Evaluation Workshop” organized by Natural Resource Ecology Laboratory, Colorado State University, Colorado Springs, CO, USA in March 1996.
Dr. R. C. Izaurralde attended NATO Advanced Research Workshop 'Evaluation of Soil Organic Matter Models Using Existing Long-Term Datasets', held at IACR-Rothamsted, Harpenden, UK, May 21-26, 1995 and presented data for the Breton Classical Plots.
Dr. J. A. Robertson invited to a working conference on measuring sustainability using long-term experiments IACR-Rothamsted, Harpenden, UK in April 1993.
Dr. N. G. Juma presented a paper titled ‘Crop yield and soil organic matter trends over 60 years in a Typic Cryoboralf at breton, Alberta’ at a EPA Carbon Pools workshop at the Kellogg Biological Station, Hickory Corners, MI USA in February 1992.
Dr. J. A. Robertson invited to the Centennial Celebration of Sanborn Field, University of Missouri, Columbia, MO, USA in June 1989.