Differences in ionomic responses to nutrient deficiencies among plant species under field conditions

The ionome is defined as the mineral element composition of an organism or tissue and genetically environmentally influenced. Although nutrient deficiency changes plant ionome, differences among different species have not been elucidated fully. In present study, we examined ionomic responses to in wheat (Triticum aestivum L.), maize (Zea mays sunflower (Helianthus annuus soybean (Glycine max (L.) Merr.) understand response species. plants were cultivated fields with four fertilizer treatments: complete fertilization, without nitrogen, phosphorus, potassium. Each was sampled just before flowering stage, concentrations each organ analyzed. species-specific nonspecific accumulation by treatment observed elements. Under phosphorus deficiency, showed a variation profile than other species, particularly increased many metal Increased elements all under potassium deficiency. nitrogen leaf molybdenum non-leguminous plants. An unknown role metabolic predicted. To carry out further research based on results such ionomics studies may reveal function essential