Zobrazeno 1 - 10
of 10
pro vyhledávání: '"George, Ice"'
Publikováno v:
Water, Vol 5, Iss 2, Pp 747-766 (2013)
Water; Volume 5; Issue 2; Pages: 747-766
Water; Volume 5; Issue 2; Pages: 747-766
Stream metabolism can be used as a measure of freshwater ecosystem health because of its responsiveness to natural and anthropogenic changes. In this study, we used stream metabolic rates to test for the effects of a timber harvest with Louisiana’s
Publikováno v:
Forest Science. 59:127-138
Many headwaters in Louisiana have low concentrations of dissolved oxygen (DO) and there is a concern that timber harvesting can further decrease these concentrations. This study was conducted to examine the direct and long-term effect of timber harve
Autor:
Jeff, Louch, Vickie, Tatum, Ginny, Allen, V Cody, Hale, Jeffrey, McDonnell, Robert J, Danehy, George, Ice
Publikováno v:
Integrated environmental assessment and management. 13(2)
Glyphosate, aminomethylphosphonic acid (AMPA), imazapyr, sulfometuron methyl (SMM), and metsulfuron methyl (MSM) were measured in streamwater collected during and after a routine application of herbicides to a forestry site in Oregon's Coast Range. S
Autor:
George Ice
Publikováno v:
Journal of Environmental Engineering. 130:684-689
Best management practices (BMPs) are practical control measures (including technological, economic, and institutional considerations) that have been demonstrated to effectively minimize water quality impacts. The use of BMPs is widely accepted as the
Autor:
George Ice, Brian D. Sugden
Publikováno v:
Southern Journal of Applied Forestry. 27:92-99
Dissolved oxygen (DO) concentrations are critical to aquatic communities and are an important measure of water quality conditions in streams. Best Management Practices that maintain shade near streams and avoid introduction of slash should minimize f
Autor:
George Ice, Ray C. Whittemore
Publikováno v:
Environmental Science & Technology. 35:249A-255A
Unless critical data needs are addressed, the Total Maximum Daily Loads will not be supported by sound science
Publikováno v:
Watershed Management to Meet Water Quality Standards and Emerging TMDL, 5-9 March 2005, Atlanta, Georgia.
Publikováno v:
2007 Minneapolis, Minnesota, June 17-20, 2007.
A field study was conducted west of Corvallis, Oregon in the Coastal Range to evaluate the effectiveness of riparian barriers, as defined by the Oregon Forest Practice Act rules, in preventing herbicide deposition to streams. A helicopter sprayed two
Autor:
George Ice, Michael Newton
Publikováno v:
Environmental Science and Pollution Research International
Forested riparian buffers isolate streams from the influence of harvesting operations that can lead to water temperature increases. Only forest cover between the sun and stream limits stream warming, but that cover also reduces in-stream photosynthes
Autor:
Newton M; Department of Forest Engineering, Resources and Management, Oregon State University, Corvallis, OR, 97331, USA. Mike.Newton@oregonstate.edu., Ice G; George Ice, Forest Hydrologist, 24554 Alpine Road, Monroe, OR, 97456, USA. icehouse55@peak.org.
Publikováno v:
Environmental science and pollution research international [Environ Sci Pollut Res Int] 2016 Jan; Vol. 23 (2), pp. 1149-57. Date of Electronic Publication: 2015 Nov 27.