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Records 1 to 22 of 22 records from author Rob Coulombe

2022
Compton, J., J. Renee Brooks, J. Weitzman, A. Henning, S. Pearlstein, R. Coulombe, L. Erban, B. Hatteberg, C. Piscitelli, J. Selker, B. Faulkner, P. Mayer, E. Peachey, W. Rugh, AND S. Hutchins. Integrated Approaches in Community Nonpoint Source Nutrient Management. ORD Water Research Seminar, n/a virtual, OR, August 24, 2022.
2021
Windler, G., J. Renee Brooks, H. Johnson, R. Comeleo, R. Coulombe, AND G. Bowen. Climate Impacts on Source Contributions and Evaporation to Flow in the Snake River Basin Using Surface Water Isoscapes (δ2H and δ18O). WATER RESOURCES RESEARCH. American Geophysical Union, Washington, DC, 57(7):e2020WR029157, (2021). https://doi.org/10.1029/2020WR029157
Weitzman, J., J. Renee Brooks, J. Compton, B. Faulkner, P. Mayer, R. Peachey, W. Rugh, R. Coulombe, B. Hatteberg, AND Steve Hutchins. Deep soil nitrogen storage decreases nitrate leaching through the vadose zone. American Geophysical Union Annual Meeting, New Orleans & virtual, Louisiana & Virtual, December 13 - 17, 2021.
Compton, J., J. Renee Brooks, J. Weitzman, A. Henning, S. Pearlstein, R. Coulombe, L. Erban, B. Hatteberg, C. Piscitelli, J. Selker, B. Faulkner, P. Mayer, R. Peachey, W. Rugh, AND Steve Hutchins. From field to groundwater: Quantifying crop nitrogen budgets, performance metrics and nitrate leaching in the southern Willamette Valley, OR. SWV-GWMA Fall Meeting, NA, October 07, 2021.
Compton, J., J. Weitzman, J. Renee Brooks, A. Henning, S. Pearlstein, R. Coulombe, L. Erban, B. Hatteberg, C. Piscitelli, J. Selker, B. Faulkner, P. Mayer, E. Peachey, W. Rugh, AND S. Hutchins. From field to groundwater: Quantifying crop nitrogen budgets, performance metrics and nitrate leaching in the southern Willamette Valley, OR. Oregon Department of Environmental Quality (DEQ) Groundwater Technical Advisory Team, Corvallis, OR, December 09, 2021.
Compton, J., J. Renee Brooks, A. Henning, S. Pearlstein, R. Coulombe, L. Erban, B. Hatteberg, C. Piscitelli, J. Selker, AND J. Weitzman. From field to groundwater: Quantifying crop nitrogen budgets, performance metrics, and nitrate leaching in the southern Willamette Valley, OR. EPA Agricultural Issues Forum Monthly Call, NA, N/A, August 26, 2021.
Compton, J., S. Pearlstein, L. Erban, R. Coulombe, B. Hatteberg, A. Henning, J. Renee Brooks, AND J. Selker. Nitrogen inputs best predict farm field nitrate leaching in the Willamette Valley, Oregon. Nutrient Cycling in Agroecosystems. Springer Science and Business Media B.V. Formerly Kluwer Academic Publishers, New York, NY, , s10705-021-10145-6, (2021). https://doi.org/10.1007/s10705-021-10145-6
Compton, J., S. Pearlstein, L. Erban, R. Coulombe, B. Hattebery, A. Henning, J. Renee Brooks, AND J. Selker. Nitrogen inputs best predict farm field nitrate leaching in the Willamette Valley, Oregon. American Geophysical Union, New Orleans, Louisiana, December 13 - 17, 2021.
Brooks, J. Renee, J. Weitzman, Steve Hutchins, B. Falkner, W. Rugh, P. Mayer, R. Coulombe, B. Hatteberg, AND J. Compton. The influence of depth within the soil on isotope ratios of mobile lysimeter water in an agricultural vadose zone. AGU 2021 Fall Meeting, New Orleans, LA, December 13 - 17, 2021.
Compton, J., James Markwiese, Joe Ebersole, S. Leibowitz, A. Handler, R. Coulombe, J. Lin, J. Greydanus, M. Pennino, M. Beyene, S. LeDuc, Ryan A Hill, Cheryl A. Brown, Jim Kaldy, AND J. Renee Brooks. Wildfire effects on water quality. Oregon/Washington Water Year 2021 Meeting, Online meeting, OR, November 16 - 17, 2021.
Compton, J., James Markwiese, Joe Ebersole, S. Leibowitz, A. Handler, J. Lin, R. Coulombe, J. Greydanus, M. Pennino, Ryan A Hill, Cheryl A. Brown, Jim Kaldy, J. Renee Brooks, M. Beyene, AND S. LeDuc. Wildfire effects on water quality: Current EPA-Corvallis research. Oregon Governor's Post-Fire Research and Monitoring Group, NA, Oregon, July 28, 2021.
2020
Compton, J., S. Pearlstein, L. Erban, R. Coulombe, B. Hatteberg, A. Henning, J. Renee Brooks, AND J. Selker. From field to groundwater: Quantifying crop N budgets, performance metrics and nitrate leaching in the southern Willamette Valley, Oregon. Pacific and Mountain West Nutrient Cycling, Soil Health and Food Safety Virtual Conference, Virtual Conference via Zoom, Virtual Conference, October 27 - 29, 2020.
2019
Lin, J., J. Compton, S. Leibowitz, G. Mueller-Warrant, W. Matthews, S. Schoenholz, D. Evans, AND R. Coulombe. Seasonality of nitrogen balances in a Mediterranean climate watershed, Oregon, US. BIOGEOCHEMISTRY. Springer, New York, NY, 142(2):247-264, (2019). https://doi.org/10.1007/s10533-018-0532-0
2018
Brooks, J. Renee, Steve Hutchins, Bart Faulkner, S. Pearlstein, W. Rugh, K. Willard, R. Coulombe, AND J. Compton. An Isotopic View of Water and Nitrate Transport Through the Vadose Zone in Oregon’s Southern Willamette Valley’s Groundwater Management Area (S-GWMA). 27th PNW-SETAC Annual Conference, Corvallis, Oregon, March 08 - 10, 2018.
2017
Brooks, J. Renee, S. Pearlstein, Steve Hutchins, Bart Faulkner, W. Rugh, K. Willard, R. Coulombe, AND J. Compton. An Isotopic view of water and nitrogen transport through the vadose zone. Invited speaker to ETH Zurich, Switzerland, Zurich, N/A, SWITZERLAND, May 22 - 26, 2017.
Brooks, J. Renée, S. Pearlstein, Steve Hutchins, Bart Faulkner, W. Rugh, K. Willard, R. Coulombe, AND J. Compton. An Isotopic view of water and nitrogen transport through the vadose zone. American Geophysical Union Annual Meeting, New Orleans, LA, December 11 - 15, 2017.
2010
BROOKS, H. Barnard, R. COULOMBE, AND J. McDonnell. Ecohydrologic separation of water between trees and streams in a Mediterranean climate. Nature Geoscience. Nature Publishing Group, London, Uk, 3:100-104, (2010).
BROOKS, P. J. WIGINGTON JR, C. Kendall, R. COULOMBE, AND R. COMELEO. Seasonal and elevational variation of δ18O and δ2H in the Willamette River basin. Presented at 2010 AGU Fall Meeting, San Francisco, CA, December 13 - 17, 2010.
2009
BROOKS, AND R. COULOMBE. Physiological responses to fertilization recorded in tree rings: Isotopic lessons from a long-term fertilization trial. ECOLOGICAL APPLICATIONS. Ecological Society of America, Ithaca, NY, 19(4):1044-1060, (2009).
2008
BROOKS, RENEEJ AND R. COULOMBE. Physiological responses to fertilization recorded in tree rings: isotopic lessons from a long-term fertilization trial - 2008. Presented at 6th International Conference on Applications of Stable Isotope Techniques to Ecological Studies, Honolulu, HI, August 25 - 29, 2008.
BROOKS, RENEEJ, H. Barnard, J. McDonnell, R. COULOMBE, AND C. A. BURDICK. Two water worlds: Isotope evidence shows that trees and streams return different pools of water to the hydrosphere. Presented at American Geophysical Union meeting, San Francisco, CA, December 15 - 19, 2008.
2007
WARREN, J. M., F. C. MEINZER, BROOKS, J. DOMEC, AND R. COULOMBE. HYDRAULIC REDISTRIBUTION OF SOIL WATER IN TWO OLD-GROWTH CONIFEROUS FORESTS: QUANTIFYING PATTERNS AND CONTROLS. NEW PHYTOLOGIST. Blackwell Publishing, Malden, MA, 173:753-765, (2007).