Biblio
“Effects of Feeding Selenium-Enriched Alfalfa Hay on Immunity and Health of Weaned Beef Calves”, Biological Trace Element Research, vol. 1566050160154916642220354378651648287303254937710969769087368711495676917461616894551887642144217904909214271176532701216167, no. 1-32108–9151515111323–411056632013–41–225253921444834411212911–32623242125525, pp. 96 - 110, 2013.
, “Effect of Feeding Selenium-Fertilized Alfalfa Hay on Performance of Weaned Beef Calves”, PLoS ONE, no. 3, p. e58188, 2013.
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