Mohamed Muse Budin , Shamsedin Mahdi Hassan , Elyas Abdulahi , Hassan Sh Abdirahman Elmi
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Specifically, higher rainfall frequency correlates statistically significantly with increased crop yields (β = 0.892, <em>p</em> < .01), improved food quality (β = 0.777, <em>p</em> < .01), stable food prices (β = 1.003, <em>p</em> < .01), greater food variety (β = 0.831, <em>p</em> < .01), reduced crop failures (β = 0.881, <em>p</em> < .01), and increased fodder yield (β = 0.942, <em>p</em> < .01). These relationships underscore the critical role of consistent rainfall patterns in sustaining agricultural productivity and market stability. The study concludes that maintaining reliable rainfall patterns is crucial for mitigating agricultural risks and promoting food security in rain-fed farms like the Qulujed district. Effective climate adaptation and water management strategies are essential to ensure sustainable agricultural production and resilience against climate variability. Understanding the impact of rainfall frequency on food security variables is imperative for achieving long-term development goals and supporting global efforts to combat food insecurity amid environmental change.</div></div>","PeriodicalId":34794,"journal":{"name":"Environmental Challenges","volume":"18 ","pages":"Article 101095"},"PeriodicalIF":0.0000,"publicationDate":"2025-01-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Perceived effect of rainfall frequency on food security in somali agropastoral communities\",\"authors\":\"Mohamed Muse Budin , Shamsedin Mahdi Hassan , Elyas Abdulahi , Hassan Sh Abdirahman Elmi\",\"doi\":\"10.1016/j.envc.2025.101095\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>This study investigates the perceived impact of rainfall frequency, defined as the number of rainfall events on food security in the Qulujed district, Awdal, Somalialand. Rainfall variability poses significant challenges to rain-fed agriculture, which is the primary livelihood in the region. The study employs simple linear regression analyses to examine relationships between rainfall frequency and key food security indicators including crop yield, food quality, prices, variety, crop failure rates, and fodder yield. The findings reveal a robust positive relationship between increased rainfall frequency and enhanced food security outcomes. Specifically, higher rainfall frequency correlates statistically significantly with increased crop yields (β = 0.892, <em>p</em> < .01), improved food quality (β = 0.777, <em>p</em> < .01), stable food prices (β = 1.003, <em>p</em> < .01), greater food variety (β = 0.831, <em>p</em> < .01), reduced crop failures (β = 0.881, <em>p</em> < .01), and increased fodder yield (β = 0.942, <em>p</em> < .01). These relationships underscore the critical role of consistent rainfall patterns in sustaining agricultural productivity and market stability. The study concludes that maintaining reliable rainfall patterns is crucial for mitigating agricultural risks and promoting food security in rain-fed farms like the Qulujed district. Effective climate adaptation and water management strategies are essential to ensure sustainable agricultural production and resilience against climate variability. 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引用次数: 0
摘要
本研究调查了降雨频率的感知影响,定义为降雨事件的数量,在索马里阿夫达尔库卢杰德地区的粮食安全。降雨变化对雨养农业构成重大挑战,而雨养农业是该地区的主要生计。该研究采用简单的线性回归分析来检验降雨频率与主要粮食安全指标之间的关系,这些指标包括作物产量、食品质量、价格、品种、作物不良率和饲料产量。研究结果表明,降雨频率的增加与粮食安全结果的增强之间存在强有力的正相关关系。具体而言,较高的降雨频率与作物产量的增加具有统计学显著相关(β = 0.892, p <;.01),改善食品品质(β = 0.777, p <;.01),食品价格稳定(β = 1.003, p <;.01),食物种类更多(β = 0.831, p <;.01),减少作物歉收(β = 0.881, p <;.01),饲料产量提高(β = 0.942, p <;. 01)。这些关系强调了持续降雨模式在维持农业生产力和市场稳定方面的关键作用。该研究的结论是,保持可靠的降雨模式对于减轻农业风险和促进像库卢杰德地区这样的雨养农场的粮食安全至关重要。有效的气候适应和水资源管理战略对于确保可持续农业生产和抵御气候变率至关重要。了解降雨频率对粮食安全变量的影响,对于实现长期发展目标和支持在环境变化背景下应对粮食不安全的全球努力至关重要。
Perceived effect of rainfall frequency on food security in somali agropastoral communities
This study investigates the perceived impact of rainfall frequency, defined as the number of rainfall events on food security in the Qulujed district, Awdal, Somalialand. Rainfall variability poses significant challenges to rain-fed agriculture, which is the primary livelihood in the region. The study employs simple linear regression analyses to examine relationships between rainfall frequency and key food security indicators including crop yield, food quality, prices, variety, crop failure rates, and fodder yield. The findings reveal a robust positive relationship between increased rainfall frequency and enhanced food security outcomes. Specifically, higher rainfall frequency correlates statistically significantly with increased crop yields (β = 0.892, p < .01), improved food quality (β = 0.777, p < .01), stable food prices (β = 1.003, p < .01), greater food variety (β = 0.831, p < .01), reduced crop failures (β = 0.881, p < .01), and increased fodder yield (β = 0.942, p < .01). These relationships underscore the critical role of consistent rainfall patterns in sustaining agricultural productivity and market stability. The study concludes that maintaining reliable rainfall patterns is crucial for mitigating agricultural risks and promoting food security in rain-fed farms like the Qulujed district. Effective climate adaptation and water management strategies are essential to ensure sustainable agricultural production and resilience against climate variability. Understanding the impact of rainfall frequency on food security variables is imperative for achieving long-term development goals and supporting global efforts to combat food insecurity amid environmental change.