Environmental Influence on the Untargeted Foliar Metabolome of Naturally Growing Mitragyna Species in Thailand. - Andriyas, Tushar; Leksungnoen, Nisa; Ngernsaengsaruay, Chatchai; Uthairatsamee, Suwimon; Tansawat, Rossarin; Sirilertpanich, Pakawat (Plant-Environment Interactions, 2026)