2008 Joint Annual Meeting (5-9 Oct. 2008): Symposium --History of Nitrogen Research: The Bremner Factor

584 Symposium --History of Nitrogen Research: The Bremner Factor



Monday, 6 October 2008: 1:25 PM
George R. Brown Convention Center, 370C
Presiding:
Dennis Keeney
1:30 PM
Jack Bremner, One of a Kind.
Dennis Keeney, Retired
2:15 PM
The Bremner Contribution to the Isolation of Soil Humic Materials and to Their Nitrogenous Components.
Michael H. B. Hayes, University of Limerick; C. Edward Clapp, USDA-ARS & University of Minnesota
2:30 PM
2:45 PM
The Bremner Contribution to N-15 Isotope Ratio Analysis.
C. Edward Clapp, USDA-ARS, University of Minnesota; Arthur P. Edwards, University of Minnesota; H. H. Cheng, University of Minnesota; Dennis R. Keeney, Retired; William E. Larson, University of Minnesota
3:00 PM
Jack Bremner's Role in Understanding Fixed Ammonium in Soils.
Darrell Nelson, University of Nebraska-Lincoln
3:30 PM
5:15 PM