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Fig. 3 | BMC Plant Biology

Fig. 3

From: The diurnal emission of floral scent in Oncidium hybrid orchid is controlled by CIRCADIAN CLOCK ASSOCIATED 1 (CCA1) through the direct regulation on terpene synthase

Fig. 3

Assay on the diel rhythmic expression pattern of OncSBTPS under different light condition. Results represent mean ± SEM from three biological replicates. a The gene expression patterns of OncSBTPS under 12 h light/12 h dark (LD). The peak of gene expression level daily was on 10 o’clock during the 72 h period. b The gene expression patterns of OncSBTPS under constant dark (DD) during 94 h period. When in constant dark, the peak of gene expression levels and the rhythmic periods were shortened, and abolished gradually. c The gene expression patterns of OncSBTPS in constant light (LL) during 72-h period. the rhythmic expression pattern was abolished in the constant light

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