Sweet potato (
Ipomoea batatas (L.) Lam
.) is a globally important crop prized for its nutritional value, yet sustainable methods to enhance its productivity and quality continue. The objective evaluated the effects of foliar‐applied biostimulant chitosan on physiological growth, leaf nutrient content, root nutri...
Evidence indicates that APs enhance immune function, modulate gut microbiota, and mitigate environmental stress, especially when combined with probiotics, prebiotics, plant extracts, or vaccines, especially when combined with probiotics, prebiotics, plant extracts, or vaccines.