Fig. 9From: Prenylated flavonoids isolated from the twigs of Artocarpus champeden as potential activators for tobacco powdery mildew and their mode of actionsThe changes of the transcriptional levels for PR-1 (a) and PR-5 (b), PAL (c), and Chit-1 (d) gene in tobacco leaves treated with 250 μg/mL of compounds. Mock: healthy tobacco (negative control); T+G: G. cichoracearum in 0.1% of Tween-20 solution; C+G: 250 μg/mL of carbendazim in 0.1% of Tween-20 solution. 1+G: 250 μg/mL of compound 1 in 0.1% of Tween-20 solution. All results are expressed as the average value of three determinations for all groupsBack to article page