[Pollution of several reservoirs in the Rostov region by pesticides].
D003634:DDT / Q000032:analysis; D004782:Environmental Health; D010575:Pesticides / Q000032:analysis*; D012426:Russia; D014876:Water Pollution / Q000032:analysis*
D010575:Pesticides; D003634:DDT
Zagriaznenie nekotorykh vodoemov rostovskoĭ oblasti pestitsidami.