Additional file 1: Figure S1. of Comprehensive transcriptome analysis reveals distinct regulatory programs during vernalization and floral bud development of orchardgrass (Dactylis glomerata L.) FengGuangyan HuangLinkai LiJi WangJianping XuLei PanLing ZhaoXinxin WangXia HuangTing ZhangXinquan 2017 The photo of orchardgrass in different stages. Including stage before vernalization (BV_DON); vernalization (V_DON); after vernalization (AV_DON); vegetative growth (VG_DON); before heading (BH_DON); heading (H_DON). (TIFF 8381 kb)