title: [First-order tasks in the field of soil hygiene under the 12th Five-Year Plan].
authors.forename: V M
authors.initials: VM
authors.lastname: Perelygin
mesh_terms: D006801:Humans; D006920:Hygiene; D012106:Research; D012989:Soil Pollutants / Q000009:adverse effects / Q000032:analysis; D014586:USSR
chemical_list: D012989:Soil Pollutants
vernacular_title: Pervoocherednye zadachi v oblasti gigieny pochvy v dvenadtsatoĭ piatiletke.