From monthly volatile dynamics to cultivar differences in the aroma of jasmine (Jasminum sambac): integrated volatile profiling and proteomic insights.

Jasminum sambac is widely valued for its aroma, yet the monthly dynamics of volatile compounds and the proteomic basis associated with cultivar differences remain unclear. This study investigated monthly changes in volatile compounds in five jasmine cultivars using HS-SPME-GC-MS, and the total content of detected volatile compounds reached its highest level in August. Integrated volatile profiling and data-independent acquisition (DIA) proteomic analysis were subsequently applied to explore the proteomic basis asso…