The bHLH transcription factor, PPLS1, interacts with SiMYB85 to control the color of pulvinus and leaf sheath by regulating anthocyanin biosynthesis in foxtail millet (Setaria italica). Foxtail millet (Setaria italica), a self-pollinated crop with numerous small florets, is difficult for cross-pollination. The color of pulvinus and leaf sheath…[Read more]