Concepedia
Journal of Biological Chemistry · 1948 · 41 citations · 0 references
Open access
AgricultureNutritionNutritional SciencesHuman NutritionMicronutrient NutritionRuminant NutritionDairy Cow NutritionMicronutrient RequirementsVitamin B12 DeficiencyVitamin B12 PhysiologyVitamin ChemistryVitamin NutritionAnimal Manure Nutrients