FIELD: food industry.
SUBSTANCE: invention relates to gender specific synthetic nutritional compositions for babies up to 1 month old. Nutrition system contains one gender specific synthetic nutritional composition for a male infant aged under 1 month and one gender specific synthetic nutritional composition for a female infant aged under 1 month, wherein the concentration of alanine and/or histidine and/or isoleucine and/or proline and/or valine is selected based on the established concentration of alanine, and/or histidine, and/or isoleucine, and/or proline, and/or valine in breast milk produced for an infant of the same gender and age, wherein concentration of alanine, and/or histidine, and/or isoleucine, and/or proline, and/or valine in an artificial nutrient composition for male infant is higher than in composition for female baby. Concentration of alanine when selecting for a male infant ranges from 60.92 to 193.1 mg per 100 g, and when selecting for a female infant - from 32.7 to 60.90 mg per 100 g; histidine concentration when selecting for a male infant ranges from 48.055 to 110.3 mg per 100 g, and when selecting for a female infant - from 28.2 to 48 mg per 100 g; isoleucine concentration when selecting for a male infant ranges from 72.95 to 155.5 mg per 100 g, and when selecting for a female infant - from 50.5 to 72 mg per 100 g; concentration of proline in selection for a male infant ranges from 121.54 to 290.8 mg per 100 g, and when selecting for a female infant - from 81.1 to 121 mg per 100 g; valine concentration in selection for a male infant ranges from 85.105 to 290.8 mg per 100 g, and when selecting for a female infant - from 56.9 to 85 mg per 100 g.
EFFECT: invention provides optimized nutrition for infants depending on gender.
4 cl, 5 dwg, 12 tbl, 3 ex
