Browsing G - Agricultural guides (MU Extension) by Title "Vitamin E and selenium in swine rations (1993)"

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  • Vitamin E and selenium in swine rations (1993) 

    Rea, John Cyrus; Veum, Trygve Lauritz, 1940- (University of Missouri--Columbia. Extension Division, 1993)
    In recent years, concern about shortages of vitamin E or selenium in practical swine operations in Missouri or the Midwest has increased. Recommendations have changed because of problems that have occurred on some hog farms ...