Grebniak N P, Vankhanen V D, Vykhovanets T A, Grebniak L V
Vopr Pitan. 1995(5):28-30.
Consumption of nitrates with plant food, milk and water was studied in pre-schoolchildren aged 4-6 years going to pre-school institutions. Contents of nitrates were higher than maximum permissible level in 25.3% of food samples. It was shown that most significant consumption of nitrates was at the expense of cabbage (1.9-2.4 mg/kg of body mass) and beetroot (1.5-2.0 mg/kg). Taking into account the nitrate levels in water and milk a daily consumption of nitrates in preschool children was higher than daily permissible level.
对就读于学前机构的4至6岁学龄前儿童食用植物性食物、牛奶和水的硝酸盐摄入量进行了研究。25.3%的食物样本中硝酸盐含量高于最大允许水平。结果表明，硝酸盐摄入量最高的是卷心菜（1.9 - 2.4毫克/千克体重）和甜菜根（1.5 - 2.0毫克/千克体重）。考虑到水和牛奶中的硝酸盐含量，学龄前儿童的每日硝酸盐摄入量高于每日允许水平。
