title: The quiescent centre in excised roots of Pisum sativum L.
mesh_terms: D002455:Cell Division / Q000187:drug effects; D002478:Cells, Cultured; D004261:DNA Replication / Q000187:drug effects; D007461:Iodoacetates / Q000494:pharmacology; D010944:Plants / Q000187:drug effects / Q000378:metabolism*; D013395:Sucrose / Q000494:pharmacology; D013936:Thymidine / Q000378:metabolism
chemical_list: D007461:Iodoacetates; D013395:Sucrose; D013936:Thymidine