[Genetic activity of sim-triazine herbicides on Saccharomyces cerevisiae yeast strains].
Triazine chloro derivatives: atrazine, simazine manifest no mutagenic and recombinogenic properties in yeasts; triazine methylthio derivatives: prometryne, semeron (desmetryne) generate both genetic events with low concentrations of 0.5 and 5 mg/l. It is found that prometryne is more able to generate point mutations, while semeron--to generate mitotic recombinations. In this case frequency of experimental prototrophs is twice higher than the control level.
Emnova
E E
EE
Mereniuk
G V
GV
Tsurkan
L G
LG
D004305:Dose-Response Relationship, Drug; D006540:Herbicides / Q000494:pharmacology*; D008938:Mitosis / Q000187:drug effects; D009154:Mutation; D011995:Recombination, Genetic / Q000187:drug effects; D012441:Saccharomyces cerevisiae / Q000166:cytology / Q000187:drug effects* / Q000235:genetics; D014227:Triazines
D006540:Herbicides; D014227:Triazines
Izuchenie geneticheskoĭ aktivnosti gerbitsidov sim-triazinovoĭ gruppy na shtammakh drozhzheĭ Saccharomyces cerevisiae.