Micronutrients for Plants
7 Most Important Micronutrients for Plants As micronutrients, there are seven important elements for plants: Boron (B), Zinc (Zn), Manganese (Mn), Iron (Fe), Copper (Cu), Molybdenum (Mo), and Chlorine (Cl). Overall, they make up less than 1% of the dry weight of the majority of plants. The discussion that follows mostly focuses on the …