Index Catalog // ScholarsArchive@OSU

Individual broody or hospital coops

Creator:: Oregon State College. Agricultural Experiment Station and Knowlton, Frank L. (Frank Lester), 1894-1940
Abstract:: Published January 1933. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: TONAL C 01k PG P . A. SchoenPeld, Director Corvallis Circular of Information No. 82 INDIVIDUM BROODY

Orange tortrix : parasitoid complex and thermal constants for egg hatch

Creator:: Coop, Leonard Bryan
Abstract:: An investigation was conducted in 1980 and 1981 on the larval parasitoid complex of the orange tortrix, Argyrotaenia citrana (Fern.), a major contaminant in cane fruits (Rubus spp.) in the Pacific Northwest. A total of 13 parasitoid species were reared from 1,350 larvae predominantly collected from red raspberries in western...
Resource Type:: Masters Thesis
Full Text:: for egg hatch AN ABSTRACT OF THE THESIS OF Leonard Bryan Coop for the degree of Master of Science

Potentials and limitations for estimating daytime ecosystem respiration by combining tower-based remote sensing and carbon flux measurements

Creator:: Hilker, Thomas, Hall, Forrest G., Coops, Nicholas C., Black, Andrew T., Jassal, Rachhpal, Mathys, Amanda, and Grant, Nicholas
Abstract:: Vegetation carbon uptake and respiration constitute the largest carbon cycle of the planet with an annual turnover in the order of 120 GT. Currently, neither ecosystem carbon uptake (through photosynthesis) nor ecosystem carbon release (through respiration) can be measured directly during the daytime. Instead, flux-tower measurements rely on nighttime respiration...
Resource Type:: Article
Full Text:: , Nicholas C. Coops c, Andrew T. Black d, Rachhpal Jassal d, Amanda Mathys c, Nicholas Grant d a Oregon

Management of variegated cutworm in peppermint

Creator:: Coop, Leonard Bryan
Abstract:: A pest management program for variegated cutworm (VC), Peridroma saucia (Hubner), in Oregon peppermint was developed based on studies of pheromone trapping, sampling methods, and economic thresholds. Pheromone traps effectively trapped VC males and were used to reflect development and oviposition trends. Trap height was linearly correlated to moth catch...
Resource Type:: Dissertation
Full Text:: ABSTRACT OF THE THESIS OF Leonard Bryan Coop for the degree of Doctor of Philosophy in Entomology

Automated reconstruction of tree and canopy structure for modeling the internal canopy radiation regime

Creator:: van Leeuwen, Martin, Coops, Nicholas C., Hilker, Thomas, Wulder, Michael A., Newnham, Glenn J., and Culvenor, Darius S.
Abstract:: Understanding canopy radiation regimes is critical to successfully modeling vegetation growth and function. For instance, the vertical distribution of photosynthetically active radiation (PAR) affects vegetation growth, informative upon carbon and energy cycling. Availing upon advances in information capture and computing power, geometrically explicit modeling of forest structure becomes increasingly possible....
Resource Type:: Article
Full Text:: internal canopy radiation regime Martin van Leeuwen a,⁎, Nicholas C. Coops a, Thomas Hilker b,c, Michael A

Characterization of lignocellulose decomposition in stream wood samples using ¹⁴C and ¹⁵N techniques

Creator:: Aumen, Nicholas G.
Resource Type:: Dissertation
Full Text:: stream wood samples using ¹⁴C and ¹⁵N techniques AN ABSTRACT OF THE THESIS OF Nicholas G. Aumen for

Prediction of Wood Fiber Attributes from LiDAR-Derived Forest Canopy Indicators

Creator:: Hilker, Thomas, Frazer, Gordon W., Coops, Nicholas C., Wulder, Michael A., Newnham, Glenn J., Stewart, James D., van Leeuwen, Martin, and Culvenor, Darius S.
Abstract:: We investigated the potential use of airborne light detection and ranging (LiDAR) data to predict key wood fiber properties from extrinsic indicators in lodgepole pine leading forest stands located in the foothills of central Alberta, Canada. Six wood fiber attributes (wood density, cell perimeter, cell coarseness, mature fiber length, microfibril...
Resource Type:: Article
Full Text:: Forest Canopy Indicators Thomas Hilker, Gordon W. Frazer, Nicholas C. Coops, Michael A. Wulder, Glenn J

Experiments on the Accuracy of a 3D Motion Capture System: A Project Report submitted to Oregon State University in partial fulfillment of the requirements for the degree of Master of Science

Creator:: Brown, Nicholas C.
Abstract:: The motion of floating objects are of importance to engineers and scientists in a range of applications. For example, in the design of ships and wave energy convertors and the study of debris mobilized by tsunamis. Measuring the movement of floating objects in the laboratory can be challenging. Six degrees...
Resource Type:: Research Paper
Full Text:: PROJECT OF Nicholas C. Brown for the degree of Master of Science in Civil Engineering presented on

Nonlinear stability of Couette flows of micropolar fluids

Creator:: Vlessis, Nicholas C.
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Nicholas C. Vlessis for the degree of Master of Science in Mathematics

Estimating forest productivity in the eastern Siskiyou Mountains of southwestern Oregon using a satellite driven process model, 3-PGS

Creator:: Coops, N. C. and Waring, R. H.
Abstract:: The 3-PGS (physiological principles for predicting growth using satellite data) model generates monthly estimates of transpiration, photosynthesis, and net primary production (NPP), the latter derived as a fixed proportion (0.47) of gross photosynthesis. To assess the reliability of a simplified process model (3-PGS) to predict the productive capacity of coniferous...
Resource Type:: Article
Full Text:: Mountains of southwestern Oregon using a satellite driven process model, 3-PGS N.C. Coops and R.H. Waring

ScholarsArchive@OSU

Individual broody or hospital coops

Orange tortrix : parasitoid complex and thermal constants for egg hatch

Potentials and limitations for estimating daytime ecosystem respiration by combining tower-based remote sensing and carbon flux measurements

Management of variegated cutworm in peppermint

Automated reconstruction of tree and canopy structure for modeling the internal canopy radiation regime

Characterization of lignocellulose decomposition in stream wood samples using ¹⁴C and ¹⁵N techniques

Prediction of Wood Fiber Attributes from LiDAR-Derived Forest Canopy Indicators

Experiments on the Accuracy of a 3D Motion Capture System: A Project Report submitted to Oregon State University in partial fulfillment of the requirements for the degree of Master of Science

Nonlinear stability of Couette flows of micropolar fluids

Estimating forest productivity in the eastern Siskiyou Mountains of southwestern Oregon using a satellite driven process model, 3-PGS

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