Index Catalog // ScholarsArchive@OSU

Creator:: Benjamin, Ethan
Abstract:: Seed moisture is a primary factor influencing seed quality during harvesting, storage, and marketing of grass seed. However, the Association of Official Seed Analysts' Rules for Testing Seeds do not contain methods for moisture testing. The oven methods in use by seed testing laboratories in the U.S. are diverse and...
Resource Type:: Masters Thesis
Full Text:: moisture content. Percentage moisture is determined from charts that relate the measurement of the

Creator:: McAuliffe, David
Abstract:: Previous studies have shown loss of ethofumesate activity when the herbicide was applied to dry soil (2% w/w moisture content) in both field and greenhouse studies, even when rainfall or irrigation was received within a few days. Laboratory studies were conducted to determine the mechanism for this activity loss. Dry...
Resource Type:: Dissertation
Full Text:: applied to dry soil (2% w/w moisture content) in both field and greenhouse studies, even when rainfall or

Creator:: Henderson, Robert L.
Abstract:: The semi-arid dryland wheat-producing areas of the Pacific Northwest are characterized by cool, moist winters and dry, hot summers. The amount of annual precipitation is generally quite variable and inadequate for annual cropping. Where soil depth is adequate, the predominant loessal soils generally supply sufficient moisture for small grain production...
Resource Type:: Masters Thesis
Full Text:: Soil Moisture Storage, Distribution, and Use by Winter

Creator:: Boru, Getachew
Resource Type:: Dissertation
Full Text:: Head of the Crop and Soil Scien& Department Dean of the Gradate School I understand that my thesis

Creator:: Roberts, Michael C. (Michael Coy), 1951-
Resource Type:: Dissertation
Full Text:: Variability Soil Moisture and Fertility Farmers and researchers first observed yield variations associated

Creator:: Eldredge, Eric P.
Resource Type:: Dissertation
Full Text:: drying GMS 40 4. Soil drying GMS 41 5. GMS compared to tensiometers 42 6. Soil moisture levels 43 7

Creator:: Liu, Mingyang
Abstract:: Roughstalk bluegrass (Poa trivialis L.) (RB) is a weed species that increased very quickly in grass seed production fields of the Willamette Valley. The invasion of RB in grass seed crops often occurs in waterlogged soils. In waterlogged areas, RB exhibited better competitiveness and had greater population densities than other...
Resource Type:: Dissertation
Full Text:: Crop Science Head of the Department of Crop and Soil Science Dean of the Graduate

ScholarsArchive@OSU