Fig. 2
From: Curation of historical phenotypic wheat data from the Czech Genebank for research and breeding

Number of phenotypic records available for heading date (HD), plant height (PH), and thousand grain weight (TGW) for the (a) spring and (b) winter wheat collections maintained at the Crop Research Institute (CRI), Prague, Czech Republic. Total number of records along with data abundance from individual decades is displayed along with number of accessions covering the phenotypic records.