Copper is important in seed formation and in nitrogen metabolism. A shortage of copper can significantly reduce the yield of the crop. Retarded plant growth and reduced yields are commonly caused by a deficiency in manganese. Manganese is also important in nitrate assimilation. Sulfur is classified as a secondary nutrient, but is primary in its importance to growing crops.
Sulfur is essential in the formation of protein and chlorophyll.
Check with your state regulatory agency, or call NVIC for information on a particular state. Above information is based on OH requirements, with product values taken on product manufactured at the Toledo, OH, N-Viro Facility. For additional information e-mail us today. All rights reserved.