ESA/SER Joint Meeting (August 5 -- August 10, 2007)

Wednesday, August 8, 2007: 5:00 PM-6:30 PM

Exhibit Halls 1 and 2, San Jose McEnery Convention Center

PS 48-112

Elevated CO₂ does not affect arbuscular mycorrhizal fungi in the Mojave Desert
Naomi M. Clark, University of California Davis; Robert S. Nowak, University of Nevada Reno

PS 48-113

Aluminum chelation by ectomycorrhizal exudates
Chintamani S. Manish, Midland Lutheran College; Becky L. McCauley, West Virginia University; Aaron T. Timperman, West Virginia University; Jonathan R. Cumming, West Virginia University

PS 48-114

Rapid transfers of ¹³C and ¹⁵N between pine trees and ECM fungi under different N availabilities
M. Victoria Albarracín, University of California, Davis; Caroline S. Bledsoe, University of California, Davis; William Horwath, University of California, Davis; Johan Six, ETH; Laura Martinez Suz, Centre Tecnològic Forestal de Catalunya, Solsona.

PS 48-115

Mycorrhizal allocation in the Serengeti grassland supports the functional equilibrium hypothesis
Erica Lindsay, Northern Arizona University; Nancy Johnson, Northern Arizona University; Mark E. Ritchie, Syracuse University

PS 48-116

Do fungal mutualists alter dominance and invasibility of dune plant communities?
Sarah Emery, University of Louisville; Jennifer Rudgers, University of New Mexico; Desiree Thompson, Kalamazoo College

PS 48-117

Elucidating the nutritional status of tropical fungi using dual isotopes: Implications for ecosystem nutrient dynamics
Jordan R. Mayor, Swedish University of Agricultural Sciences; E.A.G. (Ted) Schuur, University of Florida; Terry W. Henkel, Humboldt State University

PS 48-118

Plant community composition and phenology alter arbuscular mycorrhizal networks
Natasha Teutsch Hausmann, University of California, Berkeley; Christine Hawkes, University of Texas, Austin

PS 48-119

The role of ectomycorrhizal fungi in nitrogen acquisition in California oak woodlands
Rasha T. Aldamrat, University of California Davis; Xinhua He, Michigan Tech University; Caroline S. Bledsoe, University of California, Davis

PS 48-120

Effects of plant stress on mycorrhizal colonization of transgenic Bt corn
Tanya E. Cheeke-Icoz, Portland State University; Mitchell B. Cruzan, Portland State University

PS 48-121

Multiple symbionts: Interactions between mycorrhizal fungi and parasitic plants colonizing the same host
Emily S. Marquardt, University of Houston; Steven Pennings, University of Houston

PS 48-122

Imperfect vertical transmission of fungal endophytes in native grass species
Michelle E. Afkhami, University of Toronto; Jennifer Rudgers, University of New Mexico

PS 48-123

Unusual absence of asymptomatic fungal leaf endophytes of Populus fremontii: Potential phytochemical mechanism
Matthew K. Lau, Northern Arizona University

PS 48-124

Ectomycorrhizal abundance and community structure from scrub pine hosts grown in contrasting soils
Gregory D. Turner, West Chester University of Pennsylvania; Marianne Demkó, West Chester University of Pennsylvania

PS 48-125

Temporal dynamics of root-associated dark septate fungal endophytes in grasslands and meadows at five Long Term Ecological Research sites
Stacie A. Kageyama, Oregon State University; Justin Trowbridge, Kansas State University; Keerthi G. Mandyam, Kansas State University; Chulee Yaege, Kansas State University; Amanda K. Riffel, Kansas State University; David D. Myrold, Oregon State University; Ari Jumpponen, Kansas State University

See more of: Contributed Oral and Poster Abstracts

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PS 48 - Mycorrhizae