title: [Microecology of nuclear reactor pool water].
abstract: In the course of research it was found that the circulation of pool water through the nuclear reactor core produces a bactericidal effect of microflora due to the influence of radiation of various types. The amount of microbes returns to initial level after 2-4 months after circulation was stopped. Microflora of pool water comprises large amounts of coccus, Gram-positive rods, fungi and a lower content of Gram-negative rods if compared to water which had been used to fill reactor pool. No difference in radioresistance was noticed for unitype microbes isolated from initial water and from reactor pool water. Quality of microflora reflects a unique phenomenon called "selection" which results in vanishing of all the radiosensitive types of microbes and survival of the radioresistant types. Radioresistance grows with increasing of catalase and nuclease activity.
authors.affiliation: Nuclear Research Centre, Libya, Tripoli.
authors.forename: V N
authors.initials: VN
authors.lastname: Mal'tsev
authors.forename: A
authors.initials: A
authors.lastname: Saadavi
authors.forename: A
authors.initials: A
authors.lastname: Aĭiad
authors.forename: O
authors.initials: O
authors.lastname: El'gaui
authors.forename: M
authors.initials: M
authors.lastname: Shlip
mesh_terms: D001419:Bacteria / Q000528:radiation effects*; D004463:Ecology; D005658:Fungi / Q000528:radiation effects*; D008954:Models, Biological; D009688:Nuclear Reactors; D011836:Radiation Tolerance; D013997:Time Factors; D014871:Water Microbiology; D014875:Water Pollutants, Radioactive
chemical_list: D014875:Water Pollutants, Radioactive
vernacular_title: Mikroékologiia vody okhlazhdaiushchego basseĭna iadernogo reaktora.