title: [Comparative assessment of the biological value of average daily diets in professional athletes of Uzbekistan].
abstract: Enhancement of the total biological value of average daily diets in athletes can be achieved by increasing the consumption of legumes, fish, liver, sour-milk products, vegetable oils, vegetables, melons and gourds, pumpkins, fresh and dried fruits, and greens. The balanced pattern of nutrients on altered nutrition reached the optimum level and amounted to 1:1, 1:4, 1 versus 1:1, 2:4, 9 on actual nutrition. The total biological value of average daily diets on altered nutrition increased up to 90.2 +/- 1.2% versus 70.8 +/- 1.0% on actual nutrition. Natural foods fail to provide athletes with the sufficient levels of vitamin C, selenium, and the amino acids leucine, threonine. Additional use of the dietary supplements Kuvatin and Bioferron in the diets of athletes allows deficiency of all these nutrients, other than selenium, to be compensated for in their nutrition.
authors.forename: B E
authors.initials: BE
authors.lastname: Tukhtarov
mesh_terms: D056352:Athletes; D004032:Diet / Q000592:standards*; D019587:Dietary Supplements / Q000592:standards*; D002149:Energy Intake / Q000502:physiology; D005260:Female; D006801:Humans; D008297:Male; D009749:Nutrition Surveys; D009751:Nutritional Requirements; D009753:Nutritive Value; D013177:Sports / Q000502:physiology*; D014610:Uzbekistan