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An economic evaluation of frost forecasting in Jackson County

Creator:: Baquet, Alan Eugene
Resource Type:: Masters Thesis
Full Text:: : Frank S. Conklin Orchardists in Jackson County, Oregon, are threatened with springtime frost

The agronomic, economic and social effects of the availability of new weed control treatments to small corn farmers in the North Atlantic Zone of Costa Rica

Creator:: McCarty, Thomas Vere
Abstract:: The North Atlantic zone of Costa Rica is an alluvial plain, whose fairly good soils and warm, extremely wet climate generate serious weed problems in cultivated crops and pastureland. Basic foods - corn, beans, rice and yuca - are important small farm crops. New land is still being opened for...
Resource Type:: Masters Thesis
Full Text:: : '-_--_, ) rofessor of Agri cultural an Resource Economics Chairma-r(of Departfnent of Agricultural and Resourqe

An economic analysis of resource substitution with sprinkler irrigation systems in use in Oregon's Northern Columbia River Basin counties

Creator:: Erhabor, Patrick Osaretin
Resource Type:: Masters Thesis
Full Text:: on / )^<r~-^ - J- t> ) i J s^ Title: AN ECONOMIC ANALYSIS OF RESOURCE SUBSTITUTION WITH

Effect of weather variation on economic results from grasshopper control tactics in Chad : a partial validation of GHLSIM

Creator:: Sheikh, Allah Ditta
Abstract:: Agricultural production in the Sahelian region of Africa is among the lowest in the world. Cyclical infestations of locusts and grasshoppers have contributed to this low productivity. The infestations appear to be triggered by heavy rainfall at the beginning of a crop season after extended drought. Because locusts and grasshoppers...
Resource Type:: Masters Thesis
Full Text:: Validation of GHLSIM Abstract approved Frank S. Conklin Agricultural production in the Sahelian region of

Yield, quality characteristics, and composition of Limnanthes alba seed as affected by rate, source, and date of nitrogen application

Creator:: Ayres, Thomas Arthur
Abstract:: The effect of nitrogen (N) application on seed yield of Limnanthes alba was studied for two years at two locations. Seeding following alfalfa (Medicago sativa L.) was compared to establishment after wheat (Triticum aestivum L.). Treatments used were a control (no N applied), and two rates of N (50 and...
Resource Type:: Masters Thesis
Full Text:: APPLICATION Abstract Approved: Redacted for privacy Dr. David 0. Chilcote The effect of nitrogen (N

Parker, David Bill.pdf

Creator:: Parker, David Bill
Abstract:: Data from the southern Cascade Mountains of Oregon has been collected for application in computer analysis of snowfields. Vegetation type, canopy cover, slope, aspect, insolation, and snowfield ground truth delineation are given consideration. In addition, a procedure for transferral of data onto Landsat imagery was derived.
Full Text:: EXTENT; SOUTHERN CASCADE MOUNTAINS, OREGON by DAVID BILL PARKER A RESE;RCH PAPER suiitted to THE

Ji[David]XiuleiChemistryAmbientHydrolysisDeposition.pdf

Creator:: Wang, Xingfeng, Raju, Vadivukarasi, Luo, Wei, Wang, Bao, Stickle, William F., and Ji, Xiulei
Abstract:: Despite the considerable advances of deposition technologies, it remains a significant challenge to form conformal deposition on surface of nanoporous carbons. Here, we introduce a new ambient hydrolysis deposition method that employs and controls pre-adsorbed water vapor on nanoporous carbons to define the deposition of TiO₂. We converted the deposited...
Full Text:: Pat., 6893550, 2005. 7 V. P. Menon, C. R. Martin, Anal. Chem. 1995, 67, 1920-1928. 8 M

Ji[David]XiuleiChemistrySuperiorCathodeSodium.pdf

Creator:: Raju, Vadivukarasi, Rains, Jordan, Gates, Cooper, Luo, Wei, Wang, Xingfeng, Stickle, William F., Stucky, Galen D., and Ji, Xiulei
Abstract:: We, for the first time, demonstrate that orthorhombic V₂O₅ can exhibit superior electrochemical performance in sodium ion batteries when uniformly coated inside nanoporous carbon. The encapsulated V₂O₅ shows a specific capacity as high as 276 mAh/g, while the whole nanocomposite exhibits a capacity of 170 mAh/g. The V₂O₅/C composite was...
Full Text:: . [8] Berthelot, R.; Carlier, D.; Delmas, C. Nat. Mater. 2011, 10, 74-80. [9] Xia, X.; Dahn, J. R

Web_Supplement_Files_Ch3.R

Creator:: Dail, David (David Andrew)
Abstract:: Obtaining accurate estimates of animal abundance is made difficult by the fact that most animal species are detected imperfectly. Early attempts at building likelihood models that account for unknown detection probability impose a simplifying assumption unrealistic for many populations, however: no births, deaths, migration or emigration can occur in the...

Supplement_Files_Ch4.R

Creator:: Dail, David (David Andrew)
Abstract:: Obtaining accurate estimates of animal abundance is made difficult by the fact that most animal species are detected imperfectly. Early attempts at building likelihood models that account for unknown detection probability impose a simplifying assumption unrealistic for many populations, however: no births, deaths, migration or emigration can occur in the...

ScholarsArchive@OSU

An economic evaluation of frost forecasting in Jackson County

The agronomic, economic and social effects of the availability of new weed control treatments to small corn farmers in the North Atlantic Zone of Costa Rica

An economic analysis of resource substitution with sprinkler irrigation systems in use in Oregon's Northern Columbia River Basin counties

Effect of weather variation on economic results from grasshopper control tactics in Chad : a partial validation of GHLSIM

Yield, quality characteristics, and composition of Limnanthes alba seed as affected by rate, source, and date of nitrogen application

Parker, David Bill.pdf

Ji[David]XiuleiChemistryAmbientHydrolysisDeposition.pdf

Ji[David]XiuleiChemistrySuperiorCathodeSodium.pdf

Web_Supplement_Files_Ch3.R

Supplement_Files_Ch4.R

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