@conference{
author = "Bošković, I. and Đukić, D. and Semenov, A. M. and Vesković, S. and Vlajić, Slobodan and Šarčević-Todosijević, Ljubica",
year = "2022",
abstract = "This paper tries to reproduce two types of trophic chains on the example of an aquatic ecosystem model, with the participation of planktonic and benthic organisms: "yersinia - infusoria - daphnia - fish" and "yersinia - insect larvae - fish". The concentration of Yersinia pseudotuberculosis during primary infection (infusoria culture medium) was 109/ml. In the first hours after infection, the concentration of bacteria in the infusoria decreased (105cfu/mass ). In daphnia, which consumed infected infusoria, the concentration of Yersinia pseudotuberculosis decreases in the first 3-5 days (from 105 to 103 cfu/10 individuals), then the reproduction of Yersinia pseudotuberculosis in daphnia continues, and on the 11th day it reaches 107 cfu/10 individuals. The concentration of Yersinia pseudotuberculosis in the intestines of fish fed infected daphnia (107cfu/10 individuals) is continuously decreasing: 105 cfu (after 24 hours) and 102-101 cfu/individuals (after 15-30 days).",
publisher = "Belgrade : The Balkans Scientific Center of the Russian Academy of Natural Sciences",
journal = "Proceedings, 4th International Symposium "Modern Trends in Agricultural Production, Rural Development Agro-Economy Cooperatives and Environmental Protection, Vrnjačka Banja, 29-30 June 2022",
title = "Trophic chain Yersinia pseudotuberculosis",
pages = "521-516",
url = "https://hdl.handle.net/21.15107/rcub_fiver_2873"
}
