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Interaction of organophosphorus insecticide (Ciovap(R)) with phenothiazine anthelmintic in sheep with or without Haemonchus and Trichostrongylus species infection
(University of Missouri -- Columbia., 1981)
"This study was undertaken to examine the extent of cholinesterase inhibition and clinical effects of repeated topical application of the organophosphorus insecticide (Ciovap (R)) and the oral administration of phenothiazine ...
Structure and organization comparisons of U.S. large volume swine producers : a national survey
(University of Missouri--Columbia, 1986)
A national sample of hog operations marketing 1,000 head or more a year was taken in 1981. A mail questionnaire gathered the necessary information. A second survey grouped operations into three groups: feeder pig producers, ...
Some characteristics and environmental sensitivities of taxpayers taking the United States political contribution tax credit during 1979-1982
(University of Missouri--Columbia, 1988)
This study was designed to determine characteristics of taxpayers taking the political contribution tax credit from 1979 to 1982. This work is similar to studies on the effectiveness of tax incentives in promoting positive ...
A quarterly econometric model of the United States beef sector
(University of Missouri--Columbia, 1982)
The United States beef sector has been modeled in many studies, perhaps, because beef represents a large proportion of the consumer food dollar and agriculture’s income. The predictive performance of these models has been, ...
Yeast mutants containing elevated methionine
(University of Missouri--Columbia, 1983)
Yeasts are deficient in methionine which restricts the nutritive value of the protein. The objective of this research was to produce a methionine-rich mutant. Mutants of Candida tropical is ATCC 1369, Candida tropica!is ...