Shuifu Chen

CONFLICT OF INTEREST The authors declare no conflict of interest. Supporting Information Filename Description tpj70141-sup-0001-Figures.docxWord 2007 document , 8.4 MB Figure S1. Estimation of reproducibility among replicates. Figure S2. Information summary for all expressed genes across spikelet hull developmental stages. Figure S3. Heatmaps showing the distribution of ATAC-seq peaks around transcription start sites at each developmental stage. Figure S4.

3. Numerical Simulation Due to the high requirements of mesh size in LES, the same scale ratio of 1:250 was adopted in numerical simulation in order to control the total number of meshes and compare it with wind tunnel tests. The dimensions of Building no. 6 are 116 × 61 × 389 mm, and the dimensions of Building no. 12 are 340 × 48 × 404 mm. This dimension represents the main cross-sectional structure of the solid profile, with the largest dimension aligned along the principal axis.