Journal of Plant Nutrition serves as a comprehensive, convenient source of new and important findings exploring the influence of currently known essential and nonessential elements on plant physiology and growth. The journal emphasizes high value, intensive crop production in both horticulture and agronomic systems. Beneficial elements, symbiotic relationships between bacteria and fungi and crop yield, and the role of plant nutrients in disease control are some of the topics covered in addition to essential plant nutrients. Refereed by an internationally renowned editorial board ensuring the high level of scholarship, Journal of Plant Nutrition provides insightful coverage of nutritional topics, such as: