Fig. 1From: Temperature regulation of carotenoid accumulation in the petals of sweet osmanthus via modulating expression of carotenoid biosynthesis and degradation genesFloral color of sweet osmanthus ‘Jinqiu Gui’ with treatments of different temperatures (15 °C, 19 °C or 32 °C). S1: Linggeng stage; S2: Initial flowering stage; S3: Full flowering stage. Bar: 5 mmBack to article page