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目前,界世人口在40亿以上,按每人每天需要蛋白质70克计,其中30～40％为动物蛋白质,60～70％为植物蛋白质,则全世界总亏缺蛋白质约一千万吨以上。我国人口众多,蛋白质的供应更为紧张,在新长征的道路上,改善中国人民的膳食结构,开发各类蛋白质资源,是十分迫切的任务。有些学者建议,1985年我国按人口平均,每日摄入蛋白质为70克,其中动物蛋白质也只能维持在12～15％,则植物蛋白质的供应就不低于85％,在目前各种食品短缺的情况下,合理利用油料种子饼粕,充分发挥蛋白质的营养效能,是一条发展我国蛋白质资源的途径。 我国油料籽粕数量相当庞大,目前尚未充分合理的应用,更未注意必需氨基酸的添加,大多用作饲料或肥料,造成蛋白质的严重浪费。本文就大宗油料作物种子——花生仁,在榨过油脂后的饼粕中,蛋
At present, the world population of 4 billion or more per person per day needs 70 grams of protein, of which 30 to 40% of animal protein, 60 to 70% of plant protein, the world’s total protein deficiencies of about 10 million tons . With a large population and a more intense supply of protein in our country, it is an urgent task to improve the dietary structure of the Chinese people and develop various types of protein resources on the road to the new Long March. Some scholars suggested that in 1985 China’s average population, the daily intake of protein is 70 grams, of which animal protein can only be maintained at 12 to 15%, then the supply of plant protein is not less than 85% in the current variety of foods In the case of shortages, it is a way to develop the protein resources in our country by making rational use of the oil seed cake and giving full play to the nutritional efficiency of the protein. The quantity of oilseed meal in our country is very large, so it has not yet been fully and reasonably applied. More attention has not been paid to the addition of essential amino acids. Most of them are used as feedstuff or fertilizer, resulting in a serious waste of protein. In this paper, a large oilseed crop seeds - peanuts, pressed oil after the meal, the egg