title: Возрастные изменения растений эфиромасличной розы в онтогенезе
abstract: Background. Age-related changes in the development of the roses are closely interrelated with organoarsenicals processes. The nature and duration of their interaction determine the formation of the leaf apparatus, generative organs and the root system. The authors undertook a detailed analysis of the age periodization of the life cycle and determined the relationship of age-related conditions with the stages of organogenesis of roses. Materials and methods. The research was conducted in 1982-201
journal: Известия высших учебных заведений. Поволжский регион. Естественные науки