Soil–plant interactions regulating the mobility and acquisition of Zn, Fe, Se, and I: implications for crop biofortification strategies
Micronutrient deficiencies, particularly those involving zinc (Zn), iron (Fe), selenium (Se), and iodine (I), remain major constraints to human nutrition and food security. Crop biofortification offers a sustainable approach to increasing the concentration and bioavailability of these elements in staple foods. Still, i...