Anthocyanin accumulations in black (iRT) and brown (irT) soybean seed coats during seed development. The fresh weight stages of seed development are indicated. (A) Seed color phenotypes during development. (B) Total amounts of anthocyanins in the seed coat of black (iRT) soybean during seed development. No anthocyanin absorbance was measured from brown (irT) seed coat extracts.
Kovinich et al. BMC Genomics 2011 12:381 doi:10.1186/1471-2164-12-381