40多年来,通过粮农组织/原子能机构联合处,核技术和相关生物技术为促进粮食安全做出贡献。过去30年来,全球粮食价格飞涨及其对世界经济的影响以及随之而来的广泛的社会动荡,已经使农业和粮食生产投资匮乏成为一个显著的问题。投资减少的后果是,农民不仅要承受越来越高的投入成本,还要承受高涨的运 For more than 40 years, nuclear technology and related biotechnologies have contributed to the promotion of food security through the Joint FAO / IAEA Division. The soaring global food prices over the past three decades and their impact on the world economy, and the consequent widespread social unrest, have caused a scarcity of investment in agriculture and food production as a significant issue. The consequence of a reduction in investment is that the peasants not only have to bear the higher and higher input costs, but also bear the upswing