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  • 标题:Energy and Macronutrients Intake in Two Age Groups of Black South African Women
  • 本地全文:下载
  • 作者:Z. Hattingh ; C.M. Walsh ; O.O. Oguntibeju
  • 期刊名称:American Journal of Food Technology
  • 印刷版ISSN:1557-4571
  • 电子版ISSN:1557-458X
  • 出版年度:2008
  • 卷号:3
  • 期号:2
  • 页码:109-117
  • DOI:10.3923/ajft.2008.109.117
  • 出版社:Academic Journals Inc., USA
  • 摘要:The transition to a more westernized diets, became evident in the macronutrient intake of women in this study. The consumption of an energy-dense and diverse diet, typical of this transition, contributed to the high mean total energy and protein intakes. High mean total carbohydrate intakes, a staple diet of cereals and grains was also reported. The adequate intake of dietary fibre by the population group in this study was in contrast with international studies that reported that westernization leads to increased consumption of fibre-depleted carbohydrates. The high total fat intake observed in this study may be ascribed to the increasing preference for cheaper red meat, offal, eggs, full-cream milk, cheese, brick margarine and meat drippings used in food preparation. The inclusion of these foods in the diet could explain the high total cholesterol intake reported in this study. Although the food trends of the studied group of women tended to move towards a more westernized style, traditional foods have not been totally eliminated. It is thus clear that urbanisation in this study group has led to high consumption rates of carbonated drinks, cold drinks, coffee, tea and commercial beer. A cereal-based diet was still taken; unfortunately, many of these foods were consumed in the refined form.
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