COS 31 - Climate Change: Plants II

Tuesday, August 13, 2019: 1:30 PM-5:00 PM
M112, Kentucky International Convention Center
Presider:
Alex Neidermeier
1:30 PM
Reduced tree growth in the United States due to asymmetric responses to intensifying precipitation extremes
Matthew Dannenberg, University of Iowa; Erika K. Wise, University of North Carolina; William Smith, University of Arizona
1:50 PM
Earlier plant growth compensates for reduced carbon fixation after 13 years of warming
Daniel E. Winkler, U.S. Geological Survey; Charlotte Grossiord, Swiss Federal Institute for Forest, Snow and Landscape Research WSL; Jayne Belnap, U.S. Geological Survey; Armin Howell, U.S. Geological Survey; Scott Ferrenberg, New Mexico State University; Hilda Smith, U.S. Geological Survey; Sasha Reed, U.S. Geological Survey
2:10 PM
Species-specific responses of photosynthesis and nitrogen allocation under nitrogen limitation with long-term CO2 exposure
Siyeon Byeon, Seoul National University; Wookyung Song, National Institute for Forest Sciences; Minjee Park, National Institute for Forest Sciences; Sukyung Kim, Seoul National University; HoonTaek Lee, National Institute for Forest Sciences; Jihyeon Jeon, Seoul National University; Minsu Lee, Seoul National University; Hyemin Lim, National Institute for Forest Sciences; Hyun Seok Kim, Seoul National University
2:30 PM
Understanding photosynthetic acclimation over space and time using optimality theory
Nicholas Smith, Texas Tech University; Elizabeth F. Waring, Texas Tech University; Helen Scott, Texas Tech University; Trevor Keenan, UC Berkeley
2:50 PM
Understanding riparian plant sensitivity to climate variability through community science data
Kelly A. Steinberg, University of New Mexico; Kim D. Eichhorst, Bosque Ecosystem Monitoring Program, University of New Mexico; Dan Shaw, Bosque School; Jennifer Rudgers, University of New Mexico
3:10 PM
3:20 PM
Soil texture and rainfall jointly influence tree and grass functional rooting depths in an African savanna
Madelon F. Case, Yale University; Jesse B. Nippert, Kansas State University; Ricardo M. Holdo, University of Georgia; Carla Staver, Yale University
3:40 PM
Landscape genetic diversity buffers plant reproduction from extreme climate events
Shalene Jha, University of Texas at Austin; Megan O'Connell, University of Texas, Austin; Antonio R. Castilla, Universidade de Lisboa
4:00 PM
Can tree seedlings gain tolerance to novel climates by altering the microbial associates of their roots?
Richard Lankau, University of Wisconsin; Cassandra Allsup, University of Wisconsin; Isabelle George, University of Wisconsin; Kathleen Thompson, University of Wisconsin
4:20 PM
Long-term CO2 enrichment alters growths and allometric relationships of loblolly pine
Do Hyoung Kim, University of Notre Dame; David Medvigy, University of Notre Dame
4:40 PM Cancelled
COS 31-10
Responses and recovery of carbon and water processes to persistent drought in five dominant species at a subtropical forest (widthdrawn)
Junjiong Shao, East China Normal University; Xuhui Zhou, East China Normal University
See more of: Contributed Talks