Harika Kareti

Plant Biostimulants and Crop Yield and Quality under Climate Change: A Critical Review of Mechanisms, Field Evidence and Translational Constraints

Harika Kareti & J. K. Singh · International Journal of Environment and Climate Change · 2026

Climate change is reducing the stability of crop production through more frequent drought, heat, salinity and combined stresses, while rising atmospheric carbon dioxide threatens the nutritional quality of staple crops. Plant biostimulants, defined by their capacity to improve nu...