title: [Rationale for energy requirements in adolescents training in tractor-driver and machinist specialties in Uzbekistan].
abstract: Analysis has shown that the ration of pupils mastering tractor driver profession is insufficient. Excretion of vitamins with urine in 20-68% pupils is lower than the standard. Blood protein and protein fractions content indicated a decreased protein synthesizing function of the liver. Energy expenditures of pupils are 3040-3200 kcal/d.
authors.forename: G O
authors.initials: GO
authors.lastname: Igamberdyeva
authors.forename: N S
authors.initials: NS
authors.lastname: Abramova
authors.forename: N V
authors.initials: NV
authors.lastname: Voronina
mesh_terms: D000293:Adolescent; D001334:Automobile Driving; D001798:Blood Proteins / Q000032:analysis; D002149:Energy Intake; D004734:Energy Metabolism; D006801:Humans; D009751:Nutritional Requirements; D014610:Uzbekistan; D014815:Vitamins / Q000652:urine; D014829:Vocational Education
chemical_list: D001798:Blood Proteins; D014815:Vitamins
vernacular_title: Obosnovanie potrebnosti v énergii podrostkov, osvaivaiushchikh spetsialńost traktorista-mashinista v usloviiakh respubliki Uzbekistan.