title: Fine structure and staining behavior of heterochromatic segments in two plants.
mesh_terms: D002843:Chromatin / Q000032:analysis; D002875:Chromosomes / Q000032:analysis; D003080:Cold Temperature; D005453:Fluorescence; D006570:Heterochromatin / Q000032:analysis*; D008854:Microscopy, Electron; D008938:Mitosis; D059828:Plant Cells; D013194:Staining and Labeling
chemical_list: D002843:Chromatin; D006570:Heterochromatin