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Records 1 to 25 of 63 records from author Peter Beedlow

2023
Lee, E Henry, P. Beedlow, S. Cline, C. Welk, James Markwiese, AND Ron Waschmann. Large influence of soil moisture on wildfires, biological disturbance agents, and tree growth in Pacific Northwest coniferous forests. USFS Wildlife Program Managers meeting, Portland, OR, May 02, 2023.
Lee, E.Henry, P. Beedlow, Steve (he/him/his) Cline, C. Welk, James Markwiese, AND R. Waschmann. Large influence of soil moisture on wildfires, biological disturbance agents, and tree growth in Pacific Northwest coniferous forests. Post-fire Symposium at Oregon State University, Corvallis, OR, February 07 - 08, 2023.
Markwiese, J., Ron Waschmann, E Henry Lee, P. Beedlow, S. Cline, Jim Power, N. Schumaker, Mark G. Johnson, D. Olszyk, J. Compton, Joe Ebersole, AND S. Leibowitz. US Environmental Protection Agency Wildfire Outreach and Research Initiatives. Post-Fire Science and Monitoring Symposium, Corvallis, OR, February 07 - 08, 2023.
Lee, E., P. Beedlow, S. Cline, AND D. Shaw. Unprecedented Douglas-fir mortality from drought and Swiss needle cast at Tillamook, Oregon. 2023 Swiss Needle Cast Cooperative annual meeting, Corvallis, OR, November 30, 2023.
2022
Lan, Y., D. Shaw, E. Lee, AND P. Beedlow. Distribution of a foliage disease fungus within canopies of mature Douglas-fir in western Oregon. Frontiers in Forests and Global Change. Frontiers, Lausanne, Switzerland, 5:743039, (2022). https://doi.org/10.3389/ffgc.2022.743039
Shaw, D., P. Beedlow, E Henry Lee, D. Woodruff, G. Meigs, S. Calkins, M. Really, A. Merschel, S. Cline, AND R. Comeleo. Forest Disturbance Agents and Fire; What’s the Connection? Forest Health in Oregon 2022, N/A, Virtual, March 01 - 02, 2022.
Lee, E., C. Andersen, P. Beedlow, D. Tingey, S. Koike, J. Dubois, S. Kaylor, K. Novak, R. Rice, H. Neufeld, AND J. Herrick. Ozone exposure-response relationships parametrized for sixteen tree species with varying sensitivity in the United States. ATMOSPHERIC ENVIRONMENT. Elsevier Science Ltd, New York, NY, , 119191, (2022). https://doi.org/10.1016/j.atmosenv.2022.119191
Lee, E Henry, P. Beedlow, Renee J Brooks, D. Tingey, C. Wickham, AND W. Rugh. Physiological responses of Douglas-fir to climate and forest disturbances as detected by cellulosic carbon and oxygen isotope ratios. TREE PHYSIOLOGY. Heron Publishing, Victoria, B.C, Canada, 42(1):5-25, (2022). https://doi.org/10.1093/treephys/tpab122
Shaw, D., P. Beedlow, E. Lee, D. Woodruff, G. Meigs, S. Calkins, M. Reilly, A. Merschel, S. Cline, AND R. Comeleo. The complexity of biological disturbance agents, fuels heterogeneity, and fire in coniferous forests of the western United States. FOREST ECOLOGY AND MANAGEMENT. Elsevier Science Ltd, New York, NY, 585:120572, (2022). https://doi.org/10.1016/j.foreco.2022.120572
2021
Markwiese, James, Ron Waschmann, P. Beedlow, A. Thornhill, AND W. Wallace. Advanced instrumentation for EPA’s mobile air-quality monitoring laboratory. Oregon Governor's Post-Fire Research and Monitoring Group, Corvallis, Oregon, September 30, 2021.
Merschel, A., Peter A Beedlow, D. Shaw, D. Woodruff, E Henry Lee, S. Cline, Randy L Comeleo, K. Hagmann, AND M. Reilly. An Ecological Perspective on Living with Fire in Ponderosa Pine Forests of Oregon and Washington: Resistance, Gone but not Forgotten. Trees, Forests and People. Elsevier B.V., Amsterdam, Netherlands, 4:100074, (2021). https://doi.org/10.1016/j.tfp.2021.100074
Markwiese, James, Bob McKane, J. Renee Brooks, N. Schumaker, Ron Waschmann, M. Beyene, J. Compton, Joe Ebersole, A. Handler, Ryan A Hill, S. Leibowitz, J. Lin, Cheryl A. Brown, Jim Kaldy, S. Pacella, AND P. Beedlow. EPA Pacific Northwest Fire Research: Air Quality. A-E BOSC SC Meet the Scientist (MtS), Corvallis, Oregon, February 17 - 19, 2021.
Lee, E., P. Beedlow, R. Waschmann, S. Cline, M. Bollman, C. Wickham, AND N. Testa. Tree-ring history of Swiss needle cast impact on Douglas-fir growth in western Oregon: Correlations with climatic variables. Journal of Plant Science and Phytopathology. Heighten Science Publications Inc. (HSPI), East Windsor, CT, , 76-87, (2021). https://doi.org/10.29328/journal.jpsp.1001065
2020
Lee, E Henry, P. Beedlow, AND S. Cline. Climate-induced tree growth decline and mortality in Oregon. Forest Health Conference, Corvallis, OR, OR, February 26, 2020.
LeDuc, S., V. Almquist, M. Beyene, P. Beedlow, J. Compton, L. Garcia-Bakarich, Joe Ebersole, Ryan A Hill, J. Iiames, S. Koplitz, S. Leibowitz, JohnM Johnston, Bob McKane, Chris Nolte, AND M. Pennino. Wildfire effects on water quality and aquatic ecosystems: Ongoing and planned EPA research abstract. Society for Freshwater Science, Madison, Wisconsin, June 06 - 12, 2020.
2019
Beedlow, P., C. Folger, J. West, S. Leibowitz, H. Lee, T. Johnson, Y. Yang, S. Klein, J. Ebersole, AND B. Bierwagen. Climate Impacts on Watersheds, Water Quality, and Ecosystems Project (CIVA-2), Summary Report: FY16 – FY2019 (October 1, 2015 – September 30, 2019). U.S. Environmental Protection Agency, Washington, DC, 2019.
Lan, Y., D. Shaw, Peter A Beedlow, EHenry Lee, AND Ronald S Waschmann. Severity of Swiss needle cast in young and mature Douglas-fir forests in western Oregon, USA. FOREST ECOLOGY AND MANAGEMENT. Elsevier Science Ltd, New York, NY, 442:79-95, (2019). https://doi.org/10.1016/j.foreco.2019.03.063
2018
Beedlow, P. AND W. Fisher. Ecological Effects of Wildland Fire: Tradeoffs for Delivery of Ecosystem Services. Society for Environmental Toxicology and Chemistry North America 39th Annual Meeting, Sacramento, CA, November 04 - 08, 2018.
Agne, M., Peter A Beedlow, D. Shaw, D. Woodruff, E Henry Lee, S. Cline, AND R. Comeleo. Interactions of predominant insects and diseases with climate change in Douglas-fir forests of western Oregon and Washington, U.S.A. FOREST ECOLOGY AND MANAGEMENT. Elsevier Science Ltd, New York, NY, 409:317-332, (2018).
2017
Lee, EHenry, C. Wickham, P. Beedlow, Ron Waschmann, AND D. Tingey. A likelihood-based time series modeling approach for application in dendrochronology to examine the growth-climate relations and forest disturbance history. Dendrochronologia. Elsevier, Shannon, Ireland, 45:132-144, (2017).
Agne, M., Peter A Beedlow, D. Shaw, D. Woodruff, E Henry Lee, S. Cline, AND R. Comeleo. Interactions of predominant insects and diseases with climate change in Douglas-fir forests of Western Oregon and Washington, USA. Society of American Foresters national convention, Albuquerque, NM, November 15 - 19, 2017.
Cline, S., EHenry Lee, P. Beedlow, AND Ron Waschmann. Monitoring tree mortality in mature Douglas-fir forests: size and species matter. Ecological Society of America, Portland, OR, August 06 - 11, 2017.
Lee, EHenry, P. Beedlow, R. Waschmann, D. Tingey, S. Cline, Mike Bollman, C. Wickham, AND C. Carlile. Regional patterns of increasing Swiss needle cast impacts on Douglas-fir growth with warming temperatures. Ecology and Evolution. Wiley-Blackwell Publishing, Hoboken, NJ, 7(24):11167-11196, (2017).
Lan, Y., D. Shaw, P. Beedlow, E Henry Lee, AND Ron Waschmann. Relationship between canopy structure, microclimate, and Swiss needle cast severity among different ages of Douglas-fir forests. U.S. Environmental Protection Agency, Washington, DC, 2017.
Beedlow, P., Ron Waschmann, EHenry Lee, AND D. Tingey. Seasonal patterns of bole water content in old growth Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco). AGRICULTURAL AND FOREST METEOROLOGY. Elsevier Science Ltd, New York, NY, 242:109-119, (2017).