title: [Hygienic establishment of the maximum permissible concentration of hydrel in the water of reservoirs].
mesh_terms: D000818:Animals; D003678:Defoliants, Chemical / Q000633:toxicity*; D004305:Dose-Response Relationship, Drug; D005260:Female; D006540:Herbicides / Q000633:toxicity*; D007928:Lethal Dose 50; D008452:Maximum Allowable Concentration; D051379:Mice; D009943:Organophosphorus Compounds; D011247:Pregnancy; D051381:Rats; D013997:Time Factors; D014873:Water Pollutants / Q000633:toxicity*; D014874:Water Pollutants, Chemical / Q000633:toxicity*
chemical_list: D003678:Defoliants, Chemical; D006540:Herbicides; D009943:Organophosphorus Compounds; D014873:Water Pollutants; D014874:Water Pollutants, Chemical; C025731:Hydrel
vernacular_title: Gigienicheskoe obosnovanie predel'no dopustimoĭ kontsentratsii gidrela v vode vodoemov.