开发一种可持续的混合食品援助产品,使用当地原料为海地营养脆弱人口开发
Sherlie Jean Louis Dulience1, Rachel Zimmerman1, Michelle Dorce1
1School of Public Health, https://ror.org/01yc7t268Washington University in St Louis, St Louis, MO, USA.
Disaster medicine and public health preparedness
|March 6, 2026
概括
在海地,从当地原料中开发混合食品有望改善营养,但扩大生产面临与成本和原料供应相关的重大挑战.
科学领域:
- 食品科学与技术 食品科学与技术
- 公共卫生 营养 公共卫生 营养
- 农业发展 农业发展
背景情况:
- 海地营养脆弱的人口面临着重大的饮食挑战.
- 当地粮食资源和粮食援助为营养干预提供了机会.
研究的目的:
- 用当地海地面粉确定最佳的混合食品配方.
- 评估弱势群体对混合食品的社区看法.
- 为了评估原型混合食品的营养充足性.
主要方法:
- 配方开发使用矩阵评分和利益相关者的共识.
- 聚焦小组讨论以评估人们对混合食品的态度.
- 根据既定要求对原型混合食品进行营养分析.
主要成果:
- 开发了两种混合食品原型,一种是甜的,一种是的.
- 由于成分的可用性,甜的原型被选择用于进一步测试.
- 社区反表明了营养方面的积极看法,但对成本和安全性存在担忧.
- 营养成分分析显示,饮食建议额度的实现是可变的.
结论:
- 使用海地原料和食品援助的混合食品有可能提高营养.
- 必须解决扩大生产规模的挑战,包括原料采购和成本,以实现市场可行性.
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