Comparative Effects of High-Molecular-Weight Chitosan and Chitosan Oligosaccharide Lactate on Metabolic Adjustment and Salinity Tolerance in Cucumis sativus L.
Salinity is one of the most harmful abiotic factors limiting crop productivity. Chitosan is a natural polysaccharide biostimulant able to alleviate salt stress, but its efficiency depends on its physicochemical properties, which remain insufficiently understood. The present study aimed to determine whether two chemical...