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首页> 外文期刊>Biotechnologie, Agronomie Societe et Environnement >Farmers' willingness to contribute to tsetse and trypanosomosis control in West Africa: the case of northern Cote d'Ivoire.
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Farmers' willingness to contribute to tsetse and trypanosomosis control in West Africa: the case of northern Cote d'Ivoire.

机译：农民愿意为控制西非采采蝇和锥虫病做出贡献：以科特迪瓦北部为例。

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摘要

The study was conducted in 1997 on a sample of 224 livestock farmers in four clusters representing the diversity in production systems of northern Cote d'Ivoire, in order to evaluate the willingness of beneficiaries to pay for tsetse control using traps and targets. Results of a contingent valuation survey indicate that 94% of respondents are willing to contribute money, 86% are willing to contribute labor and 81% are willing to contribute in both money and labor. Farmers pledged an average contribution of 236 CFA francs (0.47 USD) per head of cattle per year and eight days per month per farm family. Significant differences were noted in the level of resource contributions according to the production system and breed composition of herds. Estimates from a recursive Tobit model of factors affecting willingness to contribute labor reveal the following as significant factors: knowledge of the tsetse fly and trypanosomosis symptoms, location, years of experience as collective herd manager and the practice of transhumance. There are few factors significantly associated with willingness to contribute money. Thus, organizing a scheme for resources contribution to sustain the benefits of tsetse control should take into account the differences in production systems, farm location and breed composition of herds.
机译：这项研究于1997年在代表四个科特迪瓦北部生产系统多样性的四个集群中的224个畜牧者样本上进行，目的是评估受益人使用诱捕器和目标物支付采采蝇控制费用的意愿。一项或有估值评估的结果表明，94％的受访者愿意捐款，8​​6％的愿意捐款，8​​1％的人士愿意捐款。农民承诺每年每头牛平均捐款236非洲法郎（0.47美元），每个农场家庭每月平均捐款8天。根据生产系统和牛群的品种组成，在资源贡献水平上注意到了显着差异。根据影响因素的意愿，通过递归Tobit模型进行的估计显示出以下重要因素：采采蝇和锥虫病症状的知识，位置，担任集体畜群管理者的年限以及超人实践。很少有与捐款意愿显着相关的因素。因此，组织一项资源贡献计划以维持采采蝇控制的益处应考虑生产系统，农场位置和畜群组成的差异。

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