Fig. 5.

Temporal-spatial expression patterns of CsARGs in response to hormone treatments. The expressions of each CsARG gene within 2 d of ABA and GA treatments were performed by using qRT-PCR technique respectively. CsPTB was chose as the actin gene. The final results were calculated with 2^–ΔΔCt method, and the samples that collected at 0 h were set as control. The heat map was generated by using Cluster 3.0 software. The colorbar was displayed on the lower-left of the heat map, red and green colors represent higher and lower expression levels, respectively