
| HOME SCHEDULE AUTHOR INDEX SUBJECT INDEX |
PARENT SESSIONSymposium #5: Sustaining and restoring our soil. Sponsored by ESA Soil Ecology Section Organized by: S.M. Adl. and S. Morris. Monday, August 6, 2001. 1:00 PM to 4:50 PM. Madison Ballroom A 1:00 PM Adl, Sina1, Morris, Sherri, 1 Introduction and welcome. 1:05 PM Stenberg, Bo1, 1 Microbiological indicators for monitoring changes in soil sustainability and quality. 1:35 PM Neher, Deborah1, 1 Soil community composition and ecosystem processes. 2:05 PM Adl, Sina1, Coleman, David1, 1 Consequences of Long-term conservation practise in trophic structure of agro-ecosystems. 2:35 PM Break. 2:50 PM Allen, Michael1, Querejeta, Ignacio1, Egerton-Warburton, Louise1, Allen, Edith1, 1 Arbuscular mycorrhizae and restoration of disturbed soils: structure of hyphae and non-nutritional roles. 3:10 PM Boerner, Ralph1, 1 Is prescribed fire effective in restoring eastern forest soils under heavy atmospheric N loading? 3:40 PM Schlesinger, William1, 1 Changes in soil carbon stocks with land management and increasing atmospheric CO2. 4:10 PM Smith, Pete1, 1 Approaches to modeling soil biota to predict the impacts of global change at the ecosystem level. 4:40 PM Morris, Sherri, Synthesis and concluding comments. |