通过农业干预来应对粮食不安全:印度的农民第一计划
Purushothaman Venkatesan1, Nilakandan Sivaramane1, Ch Srinivasa Rao1
1ICAR- National Academy of Agricultural Research Management, Hyderabad, India.
Frontiers in nutrition
|January 29, 2025
概括
农民第一计划 (FFP) 显著改善了印度的粮食安全,减少了印度的营养不良. 对营养敏感的农业干预措施增加了弱势农户的粮食供应和购买力.
科学领域:
- 农业科学 农业科学
- 营养科学 营养科学
- 发展研究 发展研究 研究
背景情况:
- 营养不良和粮食不安全是全球面临的重大挑战.
- 对营养敏感的农业干预措施是解决这些问题的关键.
- 印度的农民,农场,创新,资源,科学和技术 (FIRST) 计划 (FFP) 旨在提高农民的生计和国家粮食安全.
研究的目的:
- 评估FFP对15个农业生态区的营养敏感干预措施对粮食安全的影响.
- 评估粮食可用性,购买力,粮食差距和粮食多样性的变化.
主要方法:
- 使用的倾向得分与差异差异 (D-i-D) 相匹配,以获得无偏见的影响估计.
- 在宏观 (人均) 和微观 (产量增加) 层面评估粮食可用性.
- 通过额外收入来衡量购买力,使用谷物等价量 (CEQ) 来衡量粮食差距,使用巴里指数来衡量粮食多样性.
主要成果:
- 在北平原,谷物供应增加了147.74%,在三个地区,豆类增长了200%以上.
- 在几个地区,人均增长性农业收入超过了20,000印度卢比,北平原增加了21倍以上.
- 粮食多样性仅略有改善,1915个家庭的营养安全得到改善.
结论:
- FFP干预措施显著改善了饮食摄入量和粮食安全.
- 根据FPF的营养敏感农业,通过提高粮食供应和购买力,有效减少营养不良.
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