Apanasova N. V. RussiaUC "Botanical Garden" of Saratov State University named after NG Chernyshevsky. Department of flora and vegetation., 410012, Saratov, Academician Navashina street, 1apanasova.natasha@mail.ru Author's articles Saratov Scientific School by the Problems of Biology and Genetics of Plant Reproduction Systems: Achievements and Perspectives Polyembryony Phenomenon in Apomictic Maize Line in vivo and in vitro Introduction to Culture in vitro of Corn Parthenogenetic Lines