The molecular mechanism of terpenoid synthesis in Panax Notoginseng flowers at different planting and flowering stages was analyzed based on the combination of transcriptome and metabolome

This article establishes an ecosystem for the wild-simulated cultivation of Panax notoginseng flower under the forests of Pinus armandii and Pinus yunnanensis. Headspace solid-phase microextraction, targeted metabolomics technology, and transcriptome analysis were used to compare and detect the volatile (aromatic) and non-volatile substances of Panax notoginseng flowers during the different planting and flowering stages.