Despite Ethiopia's vast agricultural potential and prospects in agriculture-led industrial development, the country faces a set of issues related to minerals and trace elements in its food chain (soil-plant-animal-human). All organisms require a minimum amount of nutrients to maintain good health and productivity. Besides building block elements for macronutrients (water, carbohydrates, fats and proteins) and vitamins, some mineral elements (P, K, Na, Cl, Ca, Mg and S) and trace elements (F,