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Oral Session #43: Soil Ecology: Mycorrhizae and Roots. Presiding: W. Stock.
Wednesday, August 8, 2001. 8:00 AM to 12:15 PM. Hall of Ideas F.
8:00 AM ANDERSEN, KELLY1, LOVELOCK, CATHERINE1, 1 . Temporal and spatial variation in arbuscular mycorrhizal communities in a temperate forest..
8:15 AM Lilleskov, Erik 1, Bruns, Thomas1, 1 . Small-scale spatial variation in nitrogen availability and ectomycorrhizal communities..
8:30 AM Lansing, Jennifer 1, Allen, Michael2, Deutschman, Douglas1, 1 2 . Ectomycorrhizal fungal diversity in four North American forests and the effect of nitrogen fertilization..
8:45 AM Treseder, Kathleen1, Allen, Michael2, Vitousek, Peter3, 1 2 3 . Initial nutrient status of ecosystems influences mycorrhizal responses to nitrogen additions along a Hawaiian chronosequence..
9:15 AM Korb, Julie1, Johnson, Nancy 2, Covington, W.1, 1 2 . Mycorrhizal fungal responses to Ponderosa pine restoration..
9:30 AM HASKINS, KRISTIN1, GEHRING, CATHERINE1, 1 . Burning slash has no long-term effect on AM inoculum potential but does affect quality of revegetation..
9:45 AM Levin, Anna 1, Battles, John1, Bruns, Thomas1, 1 . Ectomycorrhizal colonization dynamics on mixed-conifer seedlings following disturbance..
10:00 AM . Break..
10:15 AM Zimpfer, Jeff1, Kaelke, Christopher1, Smyth, Charles1, Dawson, Jeffrey1, 1 . The soil biotic community increases the infectivity of Frankia..
10:45 AM Zabinski, Catherine1, Quinn, Lauren1,2, Callaway, Ragan 3, 1 2 3 . A test of carbon transfer via mycorrhizal linkages between invasive and native grassland species..
11:00 AM Swaty, Randy1, Gehring, Catherine1, Koch, George1, Whitham, Thomas1, 1 . Pinus edulis stand stress impacts ectomycorrhizal colonization and community structure: Implications for global climate change..
11:15 AM DEFOREST, JARED1, PREGITZER, KURT2, ZAK, DONALD1, 1 2 . Architecture of Pinus strobus fine roots across upland and wetland ecosystems..
11:30 AM Schenk, H. Jochen1, Jackson, Robert1, 1 . Effects of climate and soil on root systems of grasses..
11:45 AM Stevens, Glen1, Jones, Robert 1, Mitchell, Robert 2, 1 2 . The influence of the soil environment on Pinus palustris fine root dynamics..
12:00 PM Packer, Alissa1, Clay, Keith1, 1 . Distance-dependent effects of soil pathogens on Prunus serotina seedling growth ..