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津巴布韦东南部受艾滋病毒/艾滋病影响的农村家庭将提取非木材森林产品作为应对策略。

Extraction of non-timber forest products as a coping strategy for HIV/AIDS-afflicted rural households in south-eastern Zimbabwe.

作者信息

Mutenje Munyaradzi J, Ortmann Gerald F, Ferrer Stuart Rd

机构信息

a School of Agricultural Sciences and Agribusiness , University of KwaZulu-Natal , Private Bag X01 , Scottsville , Pietermaritzburg , 3209 , South Africa.

出版信息

Afr J AIDS Res. 2011 Sep;10(3):195-206. doi: 10.2989/16085906.2011.626285.

Abstract

This article examines the role of the extraction of non-timber forest products (NTFPs) as a coping strategy in response to HIV/AIDS-related economic shocks among rural households in the semi-arid Sengwe communal lands in south-eastern Zimbabwe. Using panel data for 200 households in 2008 and 2009, an econometric analysis revealed NTFP extraction as an important ex-post coping mechanism for the HIV/AIDS-afflicted households. Many of the households responded to HIV-related economic crises by increasing NTFP extraction to smooth both consumption and income. On average, the additional income from NTFPs offset about 48% of a household's income shortfalls due to the impact of HIV or AIDS. The importance of NTFPs as an economic safety-net for households depends more on the timing of extraction than on the magnitude (i.e. as a share of total household contribution). Hence, sustainable forest management is of great value for semi-arid tropical areas, such as the Sengwe communal lands, which are hard hit by the HIV epidemic. Consequently, government and other stakeholders would be well advised to implement programmes that reduce pressure on the forest resources, such as by introducing other incomegenerating enterprises like raising small livestock, while improvements in access to education and healthcare will further help the rural poor cope with HIV/AIDS-induced economic crises.

摘要

本文探讨了在津巴布韦东南部半干旱的森圭公共土地上,非木材林产品(NTFPs)的采伐作为一种应对策略,在农村家庭应对与艾滋病毒/艾滋病相关的经济冲击中所发挥的作用。利用2008年和2009年200户家庭的面板数据,计量经济学分析表明,非木材林产品的采伐是受艾滋病毒/艾滋病影响家庭重要的事后应对机制。许多家庭通过增加非木材林产品的采伐来应对与艾滋病毒相关的经济危机,以平衡消费和收入。平均而言,非木材林产品带来的额外收入抵消了因艾滋病毒或艾滋病影响导致的家庭收入缺口的约48%。非木材林产品作为家庭经济安全网的重要性更多地取决于采伐时间,而非数量(即占家庭总贡献的比例)。因此,对于像森圭公共土地这样受艾滋病毒疫情重创的半干旱热带地区来说,可持续森林管理具有重大价值。因此,政府和其他利益相关者最好实施一些减轻森林资源压力的项目,比如引入其他创收企业,如饲养小型牲畜,同时改善教育和医疗服务的可及性将进一步帮助农村贫困人口应对艾滋病毒/艾滋病引发的经济危机。

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