Figure 5

Relative contents of tea taste- and quality-related metabolites in tea leaves from CK, HM and CP tea plantations. The metabolites were analyzed by LC–MS/MS. The greatest content of each metabolite was set as 100%. EGCG, epigallocatechin-3-gallate; C, catechin; CG, catechin-3-gallate; EGC, eigallocatechin; GC, gallocatechin; EC, epicatechin; GCG, gallocatechin-3-gallate; and ECG, epicatechin-3-gallate. CK, control; HM, habitat management; CP, chemical pesticide.