Skip to main content
. 2020 Feb 21;8:e8306. doi: 10.7717/peerj.8306

Figure 1. Changes in flag leaves and gene expression between hybrid rice (II8) and the paternal F8 and maternal II3 lines after heat stress.

Figure 1

(A) Flag leaves of II8 and the parental lines after 120 h of heat stress at 42 °C. CK, unheated (0 h) control group; heat treatment, heat treated for 120 h group. (B–D) Numbers of the up-regulated differentially expressed genes between II8 and the parental lines after 24 h, 72 h, 120 h heat stress. (E–G) Numbers of the down-regulated differentially expressed genes between II8 and the parental lines after 24 h, 72 h, 120 h heat stress. II8, hybrid rice II YOU 838; F8, paternal Fu Hui 838; II3, maternal II-32A.