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蛋白质质量评估:粮农组织的观点
1Food and Nutrition Division, Food and Agriculture Organization of the United Nations, Rome, Italy.
Frontiers in nutrition
|December 19, 2024
概括
由于复杂的挑战,全球营养努力正在下降. 转向植物性和新型食物,如昆虫,可能会改善营养和减少环境影响,需要精确的蛋白质质量评估.
科学领域:
- 食品科学 食品科学 食品科学
- 营养科学 营养科学
- 可持续发展 可持续发展 可持续发展
背景情况:
- 由于粮食不安全和营养不良的增加,全球营养目标面临风险.
- 气候变化和冲突加剧了实现全球营养目标的挑战.
- 像昆虫这样的新食品比传统的动物来源提供了潜在的营养和环境益处.
研究的目的:
- 突出联合国各机构在实现到2030年全球营养目标方面的关键作用.
- 强调精确的蛋白质质量评估在不断变化的食品系统中的重要性.
- 通过基于证据的蛋白质评估,为旨在改善全球营养的政策和计划提供信息.
主要方法:
- 审查和更新蛋白质质量评估的证据和方法.
- 开发一个全面的蛋白质消化能力数据库.
- 与国际专家和组织 (如国际原子能机构) 合作.
主要成果:
- 世界在消除饥饿和营养不良方面的努力正在退步.
- 由于氨基酸组成和消化能力的变化,蛋白质质量评估至关重要.
- 一个新的数据库将有助于评估蛋白质质量和足够性.
结论:
- 准确的蛋白质质量评估对于改善全球营养结果至关重要.
- 国际合作是更新蛋白质评估方法和数据的关键.
- 可持续的粮食系统转变需要关注各种蛋白质来源的营养价值.
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