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The effects of various planes of nutrition upon the cost of maintenance, reproduction, and development of beef cows
(University of Missouri--Columbia, 1916)
The frequency with which valuable animals reproduce themselves has always been a factor of economic importance in the pure bred cattle business. Great economic changes during the last few years have made this an important ...
The effect of different nutritive planes upon the economy of gain and the rate of growth of young cattle
(University of Missouri--Columbia, 1909)
This investigation was undertaken in order that something might be learned concerning: (a) the cost of maintenance of live weight in ungrown cattle; (b) the effect of a maintenance ration upon the condition of ungrown ...
Job turnover among displaced agricultural workers within the Mississippi Delta area of Eastern Arkansas : extent, costs, and criteria of cause
(University of Missouri--Columbia, 1974)
of turnover were wage level, experience required before granting wage increases, distance employees commuted, the level of female employment, firm size, industry type and expenditures for preventive practices. All factors were found to have had some effect...
Potential agricultural insecticide exposure of Indiana bats (Myotis Sodalis) in Missouri
(University of Missouri--Columbia, 1998)
The type and distribution of agrochemical insecticides routinely applied to the major field crops in northern Missouri were described and shown to be coincident with the summer/maternity range of the endangered Indiana bat ...