Fig. 1 in Identification and occurrence of phenylethanoid and iridoid glycosides in six Polish broomrapes (Orobanche spp. and Phelipanche spp., Orobanchaceae)

Fig. 1. Representative UHPLC-PDA chromatograms of extracts from six studied broomrape species: Orobanche caryophyllacea (A); O. coerulescens, O. lutea (parasitizing on Medicago falcata and M. sativa) and O. picridis (B, all three species showed far-reaching phytochemical similarity); Phelipanche arenaria (C), and P. ramosa (parasitizing on tobacco and tomato plants) (D).