17 Essential Plant Nutrients and Their Role in Plant Health

There are 90 or more plant nutrients, 17 of which are essential to plant health. Nickle was the newest to the list in the 1980’s. 3 are considered Basic Macronutrients or atmospheric elements and are usually available in sufficient quantities through air, water and soil. Note: Nitrogen is also considered an atmospheric element, as air consists of 78% nitrogen (N2). However, atmospheric nitrogen is not … Continue reading 17 Essential Plant Nutrients and Their Role in Plant Health