Information on vegetarian diets
Some people often ask one question about the vegetarianism(素食主义):How nutritious(营养的)can a vegetarian(素食)diet be? In fact, in poorer countries it is often followed with shortage(不足)of food. In rich countries, however, research shows that a vegetarian diet can provide enough nutrition for all ages. Vegetables, fruits and nuts are excellent sources of the vitamins(维生素)and minerals(矿物质). And vegetarians have higher intakes of calcium(钙),vitamin B and C than people following a mixed diet. Vegetarian diets have protein (蛋白质)values similar to those of mixed diets, but their fat intake is lower.
Vegetable food has a higher water content so that vegetarians automatically(自动地)take large quantities of water as part of their food. Vegetables also have a lower fat content. However, if fat is required, nuts have more than fifty percent fat, oils can be added to salads and vegetable, fats can be used in cooking.
页面更新:2024-05-30
标签:作文 初中 初一 议论文 1000字 素食 矿物质 蛋白质 维生素 主义 营养
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