title: ВЛИЯНИЕ ПЛОТНОСТИ КУЛЬТУРЫ НА ПОЛОВОЕ ВОСПРОИЗВЕДЕНИЕ ARDISSONEA CRYSTALLINA (BACILLARIOPHYTA)
abstract: It is well-known that one of the key factors which affect the sexual reproduction of diatoms is the cell concentration in cross-cultures. The concentration of pheromones which probably initiate gametogenesis in the mixture of cells of opposite sexes, depends on the culture density. The influence of the cell concentration on the sexual reproduction has been studied in the experiments with taxonomically important marine diatom Ardissonea crystallina (C. Agardh) Grunow. Several clones have been iso
journal: Вестник Московского университета. Серия 16. Биология