Organic‐Microbial Strategies for Iron and Zinc Biofortification in Orange‐Fleshed Sweet Potato [ Ipomoea batatas (L.) Lam.]
ABSTRACT Orange‐fleshed sweet potato (OFSP) is widely promoted in sub‐Saharan Africa, including Senegal, for its contribution to vitamin A deficiency mitigation. However, its potential to improve mineral nutrition remains limited by low iron (Fe) and zinc (Zn) concentrations and their restricted bioavailability, which...