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改善的豆品种如何影响孟加拉中部农民的生计状况?

Monira Sultana¹, Jannatul Ferdous Shetu², Fatema Sarker²

¹Department of Agricultural Economics, Sher-e-Bangla Agricultural University, Dhaka, Bangladesh.

|January 13, 2025

概括

采用改进的豆品种 (ILV) 显著提高了孟加拉国农民的生计. 与非采用者相比,采用ILV的人表现出更好的营养安全,更高的利,以及更好的农业和经济成果.

科学领域:

农业经济学农业经济学
农业学是一种农业学.
农村发展农村发展

背景情况:

对于孟加拉国的营养安全至关重要.
改进的豆品种 (ILV) 被引入以促进生产和采用.
了解ILV对农民的社会经济影响至关重要.

研究的目的:

为了比较在孟加拉国中部的ILV收养者和非收养者的生计状况.
评估采用ILVs的农业和经济影响.
确定优化ILVs利益的策略.

主要方法:

使用可持续生计框架 (SLF) 构建了一个生计评估指数 (LAI).
从2022年3月至4月的200名随机选择的豆种植者收集了初级数据.
在采用者和非采用者之间比较了LAI分数和经济指标 (利,生产力,成本).

主要成果:

采用ILV的人的LAI得分比非采用者 (0.43) 高 (0.48).
收养者在人力,自然和物理资本方面经历了显著的改善.
采用ILV的企业实现了298.24%更高的利率 (662.46美元/ha),生产率提高了47.32%,生产成本提高了6.75%.

结论:

采用ILV对农民的生计产生了积极的影响,提高了经济和农业绩效.
证明益处和提供农业支持是增加ILV采用的关键.
建议进一步研究以大米为基础的作物系统的短寿命豆品种.

关键词:

资产五角大楼的资产.孟加拉国孟加拉国孟加拉国是一个生计评估指数生计评估指数利能力利能力脉冲脉冲是一种脉冲.可持续生计框架可持续生计框架

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