Figure 3.

DEGs assigned to terpenoid biosynthesis pathway. The colors show the normalized expression scores from log₂(FPKM+1) of DEGs. Abbreviations: DXS, 1-deoxy d-xylulose 5-phosphate synthase; DXR, 1-deoxy-D-xylulose-5-phosphate reductoisomerase; ISPD, 2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase; ISPE, 4-diphosphocytidyl-2-C-methyl-D-erythritol kinase; ISPF, 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase; ISPG, (E)-4-hydroxy-3-methylbut-2-enyl-diphosphate synthase; ISPH, 4-hydroxy-3-methylbut-2-en-1-yl diphosphate reductase; IDI, isopentenyl-diphosphate delta-isomerase; ACAT, acetyl-CoA C-acetyltransferase; HMGS, hydroxymethylglutaryl-CoA synthase; HMGR, 3-hydroxy-3-methylglutaryl-coenzyme A reductase; MVK, mevalonate kinase; PMVK, phosphomevalonate kinase; MVD, diphosphomevalonate decarboxylase; GPS, geranyl diphosphate synthase; TPS, farnesyl diphosphate synthase; GGPS, geranylgeranyl diphosphate synthase; LUP4, beta-amyrin synthase; GERD, (−)-germacrene D synthase; SQLE, squalene epoxidase.