title: Meiosis in the Somatic Tissue Responsible for the Reduction of Chromosome Number in the Progeny of HIERACIUM HOPPEANUM Schult.
authors.affiliation: Institute of Agricultural Botany, University of Sofia, Bulgaria.
authors.forename: M
authors.initials: M
authors.lastname: Christoff
authors.forename: M A
authors.initials: MA
authors.lastname: Christoff
mesh_terms: D019659:Asteraceae; D002875:Chromosomes; D004171:Diploidy; D055614:Genetic Phenomena; D040941:Heredity; D008540:Meiosis; D012098:Reproduction