AUTHOR=Song Xiliang , Chen Jian , Xu Can , Cai Xianjie , Song Wenjing , Chang Aixia , Zhang Yu , Luo Chenggang TITLE=Physiological and molecular mechanisms of exogenous salicylic acid in enhancing salt tolerance in tobacco seedlings by regulating antioxidant defence system and gene expression JOURNAL=Frontiers in Plant Science VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2025.1545865 DOI=10.3389/fpls.2025.1545865 ISSN=1664-462X