Тип публикации: статья из журнала
Год издания: 2004
Ключевые слова: mixed culture; invertebrates; algae; metabolic products
Аннотация: An experimental investigation was carried out, and a mathematical model of interaction between invertebrates (infusoria Paramecium caudatum and rotifera Brachionus plicatilis) and algae (Chlorella vulgaris and S enedesmus quadricauda) in the > aquatic biotic cycle with spatially divided links was constructed. The model describes thПоказать полностьюe dynamics of a mixed culture of infusoria and rotifera in the > link, when they consume a mixed culture of algae coming from the > link. A negative influence of products of algae Scenedesmus metabolism upon the reproduction of infusoria P. caudatum was revealed. Taking this into account, a qualitative coincidence of the results of mathematical modeling with experimental data was obtained. It was shown that the co-existence of mixed algae culture in the > link with invertebrates in the > link in the > aquatic biotic cycle is impossible because of the displacement of infusoria P. caudatum by rotifera Brachionus plicatilis.
Журнал: BIOFIZIKA
Выпуск журнала: Vol. 49, Is. 6
Номера страниц: 1112-1117
ISSN журнала: 00063029
Место издания: MOSCOW
Издатель: MEZHDUNARODNAYA KNIGA