PubMed · 1981 · 54 citations · 18 references
AgricultureNutritionNutritional SciencesAnimal NutritionMicronutrient DeficiencyRuminant NutritionCopper DeficiencyCopper NutritionMineral NutritionNutrient Deficiency SymptomsTrace Element NutritionZinc DeficiencyAnimal InteractionsAnimal-microbe InteractionsClinical SymptomsCopper Deficiency SymptomsPlant-animal InteractionsSelenium HomeostasisTrace Mineral AvailabilityTrace Mineral Nutrition
This review discusses the biological role of copper, zinc and selenium in ruminant nutrition. Soil, climate, plant and animal interactions are discussed in relationship to trace mineral availability. A review of the clinical symptoms associated with copper, zinc and selenium deficiences are also presented.
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Raymond F. Burk · World review of nutrition and dietetics · 2015 · 244 citations
Selenium and Vitamin E and Incidence of Retained Placenta in Parturient Dairy Cows
W.E. Julien, H.R. Conrad, J.E.T. Jones et al. · Journal of Dairy Science · 1976 · 139 citations · Full text
Transfer of Dietary Selenium to Milk
H.R. Conrad, A. L. Moxon · Journal of Dairy Science · 1979 · 70 citations · Full text