改造非洲的粮食系统:建设复原力,提供健康饮食。

IF 7.6 2区 医学 Q1 NUTRITION & DIETETICS Proceedings of the Nutrition Society Pub Date : 2024-11-19 DOI:10.1017/S0029665124007481
Anna Lartey, Paul Guthiga, Wondwosen Tefara, Ousmane Badiane, Aboubacry Thiam, Wafaie Fawzi, Isabel Madzorera
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引用次数: 0

摘要

非洲的粮食系统正承受着气候变化、冲突、COVID-19 等健康大流行病和粮价上涨带来的压力。COVID-19 大流行突显了全球粮食系统的薄弱环节,非洲也未能幸免。尽管与其他地区相比,COVID-19 在非洲的死亡率和发病率相对较低,但各国采取的遏制措施却加剧了严峻的形势。生计、食品价值链受到破坏,食品价格上涨,收入减少。这些变化影响了营养食品的获取。一个能够抵御干扰和冲击并从干扰和冲击中恢复的弹性粮食系统对于确保所有人获得健康饮食非常重要。本综述文件评估了 COVID-19 前的粮食不安全和营养不良状况,以及 COVID-19 对非洲粮食系统和获得健康饮食的影响。要使非洲走上加速恢复的道路,建立一个具有复原力和可持续性的粮食系统至关重要。提出了以下建议:i) 提高农业生产率,特别关注有助于健康饮食的食品--水果、蔬菜和动物源性食品 ii) 促进非洲传统和本土营养食品的生产和消费 iii) 转变非洲的粮食系统,使其对性别问题有敏感认识 iv) 投资于目标明确的社会保护计划 v) 支持保护健康饮食的食品环境 vi) 利用数据和信息监测粮食系统的转变。
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Transforming Africa's food systems: building resilience to deliver healthy diets.

Food systems in Africa are under pressure from climate change, conflicts, health pandemics such as COVID-19 and rising food prices. The COVID-19 pandemic highlighted weaknesses in global food systems and indeed Africa's was not spared. Although COVID-19 mortality and morbidity in Africa were relatively low in comparison to other regions, the containment measures employed by countries amplified a rather dire situation. Disruptions were seen in livelihoods, food value chains, increases in food prices and loss of income. These changes affected access to nutritious foods. A resilient food system that can withstand and recover from disruption and shocks will be important for ensuring access to healthy diets for all. This review paper assesses the state of food insecurity and malnutrition situation pre-COVID-19 and the impact of COVID-19 on Africa's food systems and access to healthy diet. To put Africa on a path to accelerated recovery, a resilient and sustainable food system will be crucial. The following recommendations are made: i) increasing agriculture productivity, with special attention to the foods that contribute to healthy diets- fruits and vegetables, and animal source foods ii) promoting the production and consumption of nutritious African traditional and indigenous foods iii) transforming Africa's food systems to be gender-sensitive iv) investing in well-targeted social protection programs v) supporting food environments that protect healthy diets and vi) employing data and information to monitor food systems transformation.

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来源期刊
CiteScore
15.50
自引率
0.00%
发文量
190
审稿时长
6-12 weeks
期刊介绍: Proceedings of the Nutrition Society publishes papers and abstracts presented by members and invited speakers at the scientific meetings of The Nutrition Society. The journal provides an invaluable record of the scientific research currently being undertaken, contributing to ''the scientific study of nutrition and its application to the maintenance of human and animal health.'' The journal is of interest to academics, researchers and clinical practice workers in both human and animal nutrition and related fields.
期刊最新文献
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