Export 9 results:
Filters: Keyword is nitrogen  [Clear All Filters]
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 
C
Lee II, Henry, Cheryl(eds.) A. Brown, and National Health and Environmental Effects Research Laboratory(U.S.). Western Ecology Division. Classification of Regional Patterns of Environmental Drivers and Benthic Habitats in Pacific Northwest Estuaries. Vol. EPA 600/R-09/140., 2009.
→ tinyurl.com/3rd376k
D
Ball, Becky A., John S. Kominoski, Heather E. Adams, Stuart E. Jones, Evan S. Kane, Terrance D. Loecke, Wendy M. Mahaney, Jason P. Martina, Chelse M. Prather, Todd M. P. Robinson et al. "Direct and terrestrial vegetation-mediated effects of environmental change on aquatic ecosystem processes." Bioscience 60, no. 8 (2010): p.590-601.
E
United States. Environmental Protection Agency. Region X, and United States. Environmental Protection Agency. Region X. Office of Environmental Assessment. Ecological Condition of the Estuaries of Oregon and Washington. Vol. EPA-910-R-06-001. Seattle, Wa.: U.S. Environmental Protection Agency, Region 10, Office of Environmental Assessment, 2006.
→ archive.epa.gov/emap/archive-emap/web/html/eceow.html
L
Greathouse, Effie A., Jana E. Compton, and John Van Sickle. "Linking landscape characteristics and high stream nitrogen in the Oregon Coast Range: red alder complicates use of nutrient criteria." Journal of the American Water Resources Association 50 (2014): p.1383-1400.
→ ir.library.oregonstate.edu/concern/articles/1n79h6293
N
National Oceanic and Atmospheric Administration. NOAA's Estuarine Eutrophication Survey: Pacific Coast Region In NOAA's Estuarine Eutrophication Survey. Vol. 5. v.5 5. Silver Spring, MD: Office of Ocean Resources Conservation and Assessment, 1998.
→ archive.org/details/noaasestuarineeu00unit/mode/2up?ref=ol&view=theater
O
Oregon Dept. of Environmental Quality. Oregon Water Quality Index Summary Report: Water Years 2013-2022. Hills boro, Or.: Oregon Dept. of Environmental Quality. Laboratory and Environmental Assessment Division, 2023.
→ digital.osl.state.or.us/islandora/object/osl%3A1008713
T
Weilhoefer, Christine L., Walter G. Nelson, and Patrick J. Clinton. "Tidal channel diatom assemblages reflect within wetland environmental conditions and land use at multiple scales." Estuaries and Coasts 38, no. 2 (2015): p.534-545.
U
Specht, David T., and United States. National Science Foundation. Energy-Related General Research Office. The use of standardized marine algal bioassays for nutrient assessment of Oregon coastal estuaries In The Proceedings of the Fourth Annual Technical Conference on Estuaries of the Pacific Northwest. Vol. 50. Circular - Engineering Experiment Station, Oregon State University, Corvallis ; no. 50 50. Corvallis, Or.: Oregon State University, Engineering Experiment Station, 1974.
→ ir.library.oregonstate.edu/concern/defaults/q811kk38w
W
Oregon. Dept. of Environmental Quality. Water Quality Index. Hillsboro, Or., 2022.
→ www.oregon.gov/deq/wq/Pages/WQI.aspx