加纳小农采用农业技术

B. Anang
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引用次数: 13

摘要

在发展中国家,小农采用技术是提高农业可持续性和生产力的一项关键战略。因此,本研究调查了影响加纳北部稻农采用农业机械化和改良品种的因素。采用双变量概率模型分析农民共同收养决策的决定因素。结果表明,户主的年龄和性别、生产专业化程度、家庭规模和农场位置与农民的共同收养决策显著相关。此外,农场规模、推广访问、牛群所有权和生产系统是采用农业机械化的重要因素,而不是采用改良水稻品种。该研究的结论是,个人和家庭的一些特征相互作用,影响小农的共同收养决定。因此,在加纳和其他具有类似特点的发展中国家改善稻米生产的努力,在向小农传播创新时,应考虑到这些因素。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
FARM TECHNOLOGY ADOPTION BY SMALLHOLDER FARMERS IN GHANA
Technology adoption by smallholder farmers is a key strategy to improve agricultural sustainability and productivity in developing countries. This study therefore investigated the factors influencing adoption of agricultural mechanisation and improved varieties by rice farmers in northern Ghana. A bivariate probit model was used to analyse the determinants of farmers’ joint adoption decisions. The results indicated that the age and gender of the household head, the degree of specialisation in production, household size, and location of the farm were significantly associated with farmers’ joint adoption decision. Furthermore, farm size, extension visits, herd ownership and the production system were significant factors in farm mechanisation adoption but not the adoption of improved rice varieties. The study concludes that several individual and household characteristics interplay to influence smallholders’ joint adoption decisions. Hence, efforts to improve rice production in Ghana and other developing countries with similar characteristics should take into account these factors when disseminating innovations to smallholders.
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