Index Catalog // ScholarsArchive@OSU

Measuring ammonia loss using field-scale and laboratory techniques

Creator:: Heinrich, Aaron and Sullivan, Dan M.
Abstract:: Following the surface application of urea to soil, there is the potential for nitrogen (N) loss from ammonia (NH3) volatilization until sufficient rain or irrigation has moved it into the soil. Many studies measuring NH3 loss have used laboratory and microplot field studies. The limitation of these techniques is that...
Resource Type:: Conference Proceeding
Full Text:: Dan M. Sullivan Oregon State University, Corvallis, OR aaron.heinrich@oregonstate.edu ABSTRACT

Characteristics of New Management Measures for Aphid and Colorado Potato Beetle in Integrated Pest Management of Potato

Creator:: McMorran, Jeff P., Carney, Dan L., Smith, Bob, McCreary, Tim, and Reed, Gary L.
Resource Type:: Conference Proceeding
Full Text:: included E (NewLeafPlus), H (AgriMek alone), J (Steward alone), nor K, L, M, N (combinations ofFulfill

Seed Treatments: A New Option for Integrated Pest Management of Potato Leafroll Virus, Aphids, and Colorado Potato Beetle

Creator:: Reed, Gary L., McMorran, Jeff P., Carney, Dan L., Smith, R. W., and McCreary, D. Tim
Resource Type:: Conference Proceeding
Full Text:: .1 G. L. Reed, J. P. McMorran,D. L. Carney, R. W. Smith, and D. T. McCreary Hermiston Agricultural

Municipal composts improve landscape plant establishment in compacted soil

Creator:: Sullivan, Dan M., Bell, Neil, Owen, Jim, Kowalski, Judy, and McQueen, John
Abstract:: Urban landscape soils are often compacted by construction activities, thereby restricting plant establishment. Common approaches to improve plant establishment on compacted soils are to till soil before plant installation, to apply compost, or to choose plants that can tolerate drought. This research was undertaken to evaluate the relative importance of...
Resource Type:: Conference Proceeding
Full Text:: Citation: Sullivan, D.M, N. Bell, J. Owen, J. Kowalski, and J. McQueen. 2010. Municipal composts improve

"Avaunt" indoxacarb insecticide : A new mode-of-action insecticide for control of several key orchard pests

Creator:: McKinley, Norman, Kijima, Steven, Cook, Gil, and Sherrod, Dan
Resource Type:: Conference Proceeding
Full Text:: , Steven Kijima, Gil Cook and Dan Sherrod DuPont Crop Protection, 4280 Montaigne Lane S., Salem, OR 97302

Agronomic biosolids application rates for dryland wheat across a range of northwest climate zones

Creator:: Sullivan, Dan M., Bary, Andrew I., Cogger, Craig G., and Shearin, Todd E.
Abstract:: Predicting agronomic rates is important to derive optimum economic and environmental benefits from biosolids fertilizer applications. We conducted this research to 1) evaluate dryland wheat response to biosolids applications over a range of climate zones in the Pacific Northwest and 2) compare agronomic application rates predicted from yield curves with...
Resource Type:: Conference Proceeding
Full Text:: CLIMATE ZONES Dan Sullivan, Andy Bary, and Craig Cogger OSU Associate Professor of Soil Science

Reducing over-winter nitrogen loss

Creator:: Hart, John M., Horneck, Donald A., Sullivan, Dan M., and Christensen, Neil W.
Abstract:: Nitrogen can be lost when the quantity of available nitrogen exceeds crop demand or nitrogen availability is not in synchrony with crop demand. Either situation results in accumulation of available nitrogen, primarily in the nitrate form, at the end of the growing season. Over-winter nitrogen loss occurs primarily as nitrate-...
Resource Type:: Conference Proceeding
Full Text:: Nutrient Management Conference. 2005. Vol. 6. Salt Lake City, UT. Page 14 Citation: Hart, J., D. Horneck

Field microplot estimates of soil N mineralization for manured and non-manured soils

Creator:: Sullivan, Dan M., Cogger, Craig G., Bary, Andrew I., and Myhre, Elizabeth
Abstract:: Credits for available N from past manure applications are often used in nutrient management planning. However, it is difficult to verify the accuracy of these credits. The major objective of this study was to estimate long-term effects of manure application on soil N mineralization. Specific objectives were to: 1) estimate...
Resource Type:: Conference Proceeding and Presentation
Full Text:: N et s oi l N m in er al iz ed , p pm 0 20 40 60 80 100 Date (month/day) 4/1 6/1 8/1

Control of Insects in Spring Peas

Creator:: Burns, J. W.
Resource Type:: Conference Proceeding
Full Text:: METH /l Ml DAN 3 1 I 2 33 CAPTURE 4 0 O O O W ARRIO R 1 1 1 4 3 5 BAYTHROID 3 4 6 16 18 bay/pro

Historical biogeography, plate tectonics, and the changing environment : proceedings of the thirty-seventh Annual Biology Colloquium, and selected papers

Creator:: Jane Gray and Arthur J. Boucot
Resource Type:: Conference Proceeding
Full Text:: ----------------------------------------------------------------------------------- 117 Brian J. Witzke, Terrence I. Frest, and Harrell L. Striniple 12. Biogeography of Late Silurian

ScholarsArchive@OSU

Measuring ammonia loss using field-scale and laboratory techniques

Characteristics of New Management Measures for Aphid and Colorado Potato Beetle in Integrated Pest Management of Potato

Seed Treatments: A New Option for Integrated Pest Management of Potato Leafroll Virus, Aphids, and Colorado Potato Beetle

Municipal composts improve landscape plant establishment in compacted soil

"Avaunt" indoxacarb insecticide : A new mode-of-action insecticide for control of several key orchard pests

Agronomic biosolids application rates for dryland wheat across a range of northwest climate zones

Reducing over-winter nitrogen loss

Field microplot estimates of soil N mineralization for manured and non-manured soils

Control of Insects in Spring Peas

Historical biogeography, plate tectonics, and the changing environment : proceedings of the thirty-seventh Annual Biology Colloquium, and selected papers

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