Fig. 5 in Variation in production of cyanogenic glucosides during early plant development: A comparison of wild and domesticated sorghum

Fig. 5. Tissue-specific hydrogen cyanide potential (HCNp, mg HCN per g dw 1) and morphology of individual A) S. bicolor, B) S. brachypodum and C) S. macrospermum plants at six time points during seedling development. The HCNp of a section of the sheath, roots, and each individual leaf was measured at 3, 7, 14, 21, 28 and 35 days (D) post-germination. Colour scale indicates HCNp, used as a proxy for dhurrin concentration (green = low; red = high). (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)