Fig. 1From: Purple Brassica oleracea var. capitata F. rubra is due to the loss of BoMYBL2–1 expressionAnalysis of anthocyanin biosynthesis-related genes from cabbage plants grown either in a greenhouse (G) or exposed to low temperature conditions outside (C). Plants were grown for 1 month between Oct. 13 and Nov. 12, 2014. Average temperatures ranged between 20 and 30 °C in the greenhouse and between 6 and 18 °C outsideBack to article page