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Polyploidy influences plant-environment interactions in quaking aspen (Populus tremuloides Michx.)

Creator:: Greer, Burke T., Still, Christopher, Cullinan, Grace L., Brooks, J. Renee, and Meinzer, Frederick C.
Abstract:: Quaking aspen (Populus tremuloides Michx.), a widespread and keystone tree species in North America, experienced heat and drought stress in the years 2002 and 2003 in the southwestern United States. This led to widespread aspen mortality that has altered the composition of forests, and is expected to occur again if...
Resource Type:: Article
Full Text:: , phyloclimatic modeling. Correspondence Burke T. Greer, Forest Ecosystems and Society, Oregon State University

GreerPopulationsofAspen.pdf

Creator:: Greer, Burke T., Still, Christopher, Howe, Glenn T., Tague, Christina, and Roberts, Dar A.
Abstract:: Quaking aspens (Populus tremuloides Michx.) are found in diverse habitats throughout North America. While the biogeography of aspens' distribution has been documented, the drivers of the phenotypic diversity of aspen are still being explored. In our study, we examined differences in climate between northern and southwestern populations of aspen, finding...
Full Text:: , phyloclimatic modeling. Correspondence Burke T. Greer, Forest Ecosystems and Society, Oregon State University

GreerPopulationsofAspenAppendixS1-S4.pdf

Creator:: Greer, Burke T., Still, Christopher, Howe, Glenn T., Tague, Christina, and Roberts, Dar A.
Abstract:: Quaking aspens (Populus tremuloides Michx.) are found in diverse habitats throughout North America. While the biogeography of aspens' distribution has been documented, the drivers of the phenotypic diversity of aspen are still being explored. In our study, we examined differences in climate between northern and southwestern populations of aspen, finding...

Populations of aspen (Populus tremuloides Michx.) with different evolutionary histories differ in their climate occupancy

Creator:: Greer, Burke T., Still, Christopher, Howe, Glenn T., Tague, Christina, and Roberts, Dar A.
Abstract:: Quaking aspens (Populus tremuloides Michx.) are found in diverse habitats throughout North America. While the biogeography of aspens' distribution has been documented, the drivers of the phenotypic diversity of aspen are still being explored. In our study, we examined differences in climate between northern and southwestern populations of aspen, finding...
Resource Type:: Article

BurkeConstanceJ1980.pdf

Creator:: Burke, Constance J.
Abstract:: The history of fire between 1850 and 1977 in a portion of the Willamette National Forest in-the central Western Cascades of Oregon was documented using historical sources. Three types of records were available: (1) records and writings not primarily concerned with fire but yielding information about fire in context with...
Full Text:: AN ABSTRACT OF THE THESIS OF CONSTANCE J. BURKE for the

The state of Oregon : its resources and opportunities; official pamphlet published for the information of homeseekers, settlers and investors

Creator:: Oregon. State Immigration Commission and Burke, Thomas C.
Abstract:: Gerald W. Williams Collection
Resource Type:: Book
Full Text:: Immigration Commission THOMAS C. MANE, President. BAKIIR A. F. HOFER. S.usra JOHN M. SCO1T. PoirrLatta W. E

Mesoscale biogeochemical responses to iron fertilization in the upper layers of the Southern Ocean Iron Experiment areas

Creator:: Hales, Burke and Takahashi, Taro
Abstract:: During the Southern Ocean Iron Experiment (SOFeX), January-February 2002, two iron fertilization experiments were conducted at the south (66.45°S, 171.8°W) and north (56.23°S, 172°W) patches. The south patch was replete with all macronutrients, whereas the north patch was nearly depleted of silicate. Using a towed water sampling/measurement system, high resolution...
Resource Type:: Article
Full Text:: responses to iron fertilization in the upper layers of the Southern Ocean Iron Experiment areas Burke

Atmosperic CO₂ uptake by a coastal upwelling system

Creator:: Hales, Burke, Takahashi, Taro, and Bandstra, Leah M.
Abstract:: A biological pump for transferring atmospheric CO₂ to deep ocean regimes has been identified in the upwelling zone of the U.S. Pacific coast off Oregon using high-resolution measurements of Pco₂ and nutrient concentrations that were made in May through August 2001. Surface water over most of the shelf was a...
Resource Type:: Article
Full Text:: system Burke Hales College of Oceanic and Atmospheric Sciences, Oregon State University, Corvallis

Response of Direct-Seeded Dry Bulb Onion to Simulated Glyphosate Drift with Variable Rates and Application Timings

Creator:: Felix, Joel, Boydston, Rick, and Burke, Ian C.
Abstract:: Field studies were conducted in 2011 at the Malheur Experiment Station, Ontario, OR and Prosser, WA to evaluate the effect of simulated glyphosate drift on direct-seeded dry bulb onion. Glyphosate was applied at 8.6, 25.8, 86, 290, 434, and 860 g ae ha⁻¹ when onion plants were at the flag-,...
Resource Type:: Article
Full Text:: . Pest Manag. Sci. 56:368–373. Burke, I., C. W. E. Thomas, W. A. Pline-Srnić, L. R. Fisher, W. D. Smith

Potato Response to Simulated Glyphosate Drift

Creator:: Felix, Joel, Boydston, Rick, and Burke, Ian C.
Abstract:: Field studies were conducted in 2008 in Ontario, OR and Paterson, WA to determine the effect of simulated glyphosate drift on 'Ranger Russet' potato, including visual injury, shikimic acid accumulation, and tuber yield. Glyphosate was applied at 8.5, 54, 107, 215, and 423 g ae ha(-1); which corresponds to 0.01,...
Resource Type:: Article
Full Text:: ). Proc. South. Weed. Sci. Soc. 56:323. Burke, I., C.W.E. Thomas, W. A. Pline-Srnić, L. R. Fisher, W. D

ScholarsArchive@OSU

Polyploidy influences plant-environment interactions in quaking aspen (Populus tremuloides Michx.)

GreerPopulationsofAspen.pdf

GreerPopulationsofAspenAppendixS1-S4.pdf

Populations of aspen (Populus tremuloides Michx.) with different evolutionary histories differ in their climate occupancy

BurkeConstanceJ1980.pdf

The state of Oregon : its resources and opportunities; official pamphlet published for the information of homeseekers, settlers and investors

Mesoscale biogeochemical responses to iron fertilization in the upper layers of the Southern Ocean Iron Experiment areas

Atmosperic CO₂ uptake by a coastal upwelling system

Response of Direct-Seeded Dry Bulb Onion to Simulated Glyphosate Drift with Variable Rates and Application Timings

Potato Response to Simulated Glyphosate Drift

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