Eastern Filbert Blight, caused by Anisogramma anomala (Peck) E. Miller, was first discovered in the Pacific Northwest in 1974. Orchard experiments suggest that the fungus completes its life cycle in two years. Infection takes place from mid-January to May, mainly through mite-galled-buds infested with an Eriophyid mite, Phytocoptella avellanae Nal....
Four assumptions--
1. That there is an effective and potential demand for processed
fruit products in the Western State of Nigeria.
2. That current supply of raw materials in the Western State
of Nigeria is more than sufficient to meet the increased demand
which the short-term addition or expansion (or...
The purpose of this study was to identify some of the factors associated with student usage of the Student Health Services (SHS)
and of the Infirmary at Oregon State University. The population for the study was the freshman class entering Oregon State University in September, 1968. The original enrollment of...
The objective of the study is to analyze empirically the demand
for hired farm labor and the elasticities of substitution of capital for
labor in the U.S., the Middle Atlantic region, the Pacific region, and
in the states of California and Oregon.
The data period 1941-1969 was analyzed for the...
The object of this research, project was to study how
different parameters effect the magnitude and frequency
composition of forces exerted on simulated heat exchange
tubes immersed in a cold fluidized bed. Two arrays of
tubes were assembled with the tubes mounted in an
equilateral triangular pitch pattern. The center...
The objective of this study is to analyze empirically the demand
structure for the following important farm production inputs in
Oregon: hired labor, chemical fertilizer, farm machinery, repairs
and operating costs of motor vehicles and other machinery designated
as "machinery supplies," purchased feed and miscellaneous inputs.
Twenty-year data (1950-69 except...