author keywords: Arabidopsis; barley; EdU; flow cytometry; maize; replication timing; rice; S-phase duration; wheat

MeSH headings : Arabidopsis / cytology; Arabidopsis / growth & development; DNA, Plant / metabolism; Deoxyuridine / analogs & derivatives; Deoxyuridine / metabolism; Flow Cytometry / methods; G1 Phase / physiology; G2 Phase / physiology; Hordeum / cytology; Hordeum / growth & development; Meristem / cytology; Meristem / growth & development; Oryza / cytology; Oryza / growth & development; S Phase / physiology; Triticum / cytology; Triticum / growth & development; Zea mays / cytology; Zea mays / growth & development

TL;DR: This work estimated S-phase duration for several plant species by following EdU-labeled nuclei from G1 to G2 using bivariate flow cytometry, finding that S- phase duration is relatively consistent over a range of genome sizes. (via Semantic Scholar)