危机快照:斯里兰卡被破坏的传统和长期有机茶小农的粮食安全和饮食多样性水平

IF 2.2 3区 社会学 Q2 GEOGRAPHY Singapore Journal of Tropical Geography Pub Date : 2023-10-03 DOI:10.1111/sjtg.12511
Nethmi S. Perera Bathige, William G. Moseley
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引用次数: 0

摘要

在斯里兰卡,传统和有机小农生产者种植了该国70%的茶叶,带来了可观的出口收入,并且不同程度地受到投入供应冲击的影响。虽然茶叶生产可能对国家经济有利,但它是否有利于参与其中的小农的粮食安全则不太清楚。本研究考察了经济地位(收入和财富)和茶叶种植方法(有机或传统)如何在肥料供应冲击中影响粮食安全和饮食多样性结果。我们使用了2021年夏天从斯里兰卡南部和中部五个农村社区的47个有机茶小农和67个传统茶小农收集的数据,当时无机肥料禁令生效。我们的研究结果表明,长期种植有机茶叶的农民比传统的茶叶小农有更高的饮食多样性措施,后者受到上述肥料禁令的不均匀影响。对传统肥料的随意禁令对传统农民的饮食结果产生了不利影响。我们还讨论了如果有更多的时间和计划,向有机农业的过渡如何会更好。
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Snapshot of a crisis: food security and dietary diversity levels among disrupted conventional and long‐term organic tea‐smallholders in Sri Lanka
In Sri Lanka, conventional and organic smallholder producers grow seventy percent of the country's tea, bring in significant export earnings, and are differentially exposed to input supply shocks. While tea production may be advantageous for the nation's economy, it is less clear whether it is good for the food security of those smallholders involved. This study examines how economic status (income and wealth) and method of tea farming (organic or conventional) influences food security and dietary diversity outcomes in the midst of a fertiliser supply shock. We used data collected in the summer of 2021, a time when an inorganic fertiliser ban went into effect, from 47 organic and 67 conventional tea smallholders in five rural communities in southern and central Sri Lanka. Our findings show that long‐term organic farmers had higher dietary diversity measures than the conventional tea smallholders who were unevenly disrupted by the aforementioned fertiliser ban. The haphazard ban on conventional fertilizer adversely impacted dietary outcomes of conventional farmers. We also discuss how the transition to organic farming would have worked better with more time and planning.
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来源期刊
CiteScore
4.30
自引率
9.10%
发文量
54
期刊介绍: The Singapore Journal of Tropical Geography is an international, multidisciplinary journal jointly published three times a year by the Department of Geography, National University of Singapore, and Wiley-Blackwell. The SJTG provides a forum for discussion of problems and issues in the tropical world; it includes theoretical and empirical articles that deal with the physical and human environments and developmental issues from geographical and interrelated disciplinary viewpoints. We welcome contributions from geographers as well as other scholars from the humanities, social sciences and environmental sciences with an interest in tropical research.
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