This article throws light upon the five commonly used micro-nutrient fertilizers that are taken up by plants. The micro-nutrient fertilizers are: 1. Sulphate 2. Oxy Sulphate 3. Oxide 4. Chelate 5. Manure. Micro-Nutrient Fertilizer # 1. Sulphate (Salts): The sulphate form of micro-nutrients such as Cu, Zn, Fe and Mn represent a water-soluble form that […]