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蛋白质的供应直接关系到人类的健康。在未来的二十年间,蛋白质产量至少要增加一倍,才能满足人口增长和营养上的需要。世界上蛋白质资源的年产量约为八千万吨,其中70%是植物蛋白,而全部蛋白质生产中又以谷类蛋白的比例最高,占总产量的50%,植物蛋白的70%。今后二十年内,谷物与豆类仍然是蛋白质的主要来源,提高其蛋白质产量与质量成为当前的重要任务。1968年联合国粮农组织,(FAO)和国际原子能机构(IAEA)在瑞典召开了有植物育
The supply of protein is directly related to human health. In the next two decades, protein production will have to double at least to meet population growth and nutritional needs. The annual production of protein resources in the world is about 80 million tons, 70% of which is vegetable protein, and the highest proportion of cereal protein in total protein production, accounting for 50% of the total output and 70% of plant protein. Within the next two decades, cereals and pulses remain the main source of protein, and increasing their protein yield and quality has become an important task to date. In 1968, the United Nations Food and Agriculture Organization (FAO) and the International Atomic Energy Agency (IAEA) held a plant breeding