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据联合国粮农组织报导,由于世界粮食的增长率低于人口的增长,因此世界粮食的短缺日趋严重。这种情况在亚非拉等发展中国家显得尤为突出。据联合国粮农组织推荐值,每人每天蛋白的需要量在70—75克之间,按这个数字推算,全世界蛋白年需要量在九千万到一亿二千万吨间,而现今的实际供应量只有七、八千万吨,也就是说世界蛋白质的年短缺量在二、三千万吨,为了解决蛋白不足的问题,除致力于发展农业和畜牧业外,应尽力把最新科学技术应用到新的蛋白资源的开发和利用上,如研究和生产酵母蛋白、甲醇蛋白、
According to the UN Food and Agriculture Organization (FAO), the world’s food shortage is worsening as the world’s food is growing at a rate lower than its population. This situation is particularly prominent in developing countries like Asia, Africa and Latin America. According to the FAO recommendation, the protein requirement per person per day is between 70 and 75 grams. Calculating this figure, the global annual requirement for protein is between 90 million and 120 million tons. Today’s actual supply Only seven or eight million tons, which means that the annual shortage of protein in the world is between 230 and 300 million tons. In order to solve the problem of insufficient protein, besides devoting itself to the development of agriculture and animal husbandry, every effort should be made to apply the latest science and technology To the development and utilization of new protein resources, such as research and production of yeast protein, methanol protein,