农户关于转基因作物的认知对种植意愿的影响研究

以湖北地区547户农户的调查数据为依据,在分析农户禀赋特征和其对转基因作物的认知这两者关系的基础上,探寻农户关于转基因作物的认知对其种植意愿的影响,及农户的个人风险偏好对该过程所起的作用。通过层次回归分析法,运用SPSS 17.0软件对数据进行处理得出:1)农户的性别、文化程度、兼业程度及家庭收入对农户关于转基因作物的认知有显著影响;2)农户关于转基因作物的认知对农户的种植意愿有显著正向影响;3)农户的个人风险偏好对品质情况认知与销售情况认知影响种植意愿的过程有显著的调节作用。基于以上研究结论,对转基因作物的推广提出拓宽宣传途径、提高农户对转基因作物的认知,及增强农户的抗风险能力等对策建议。

Farmers' perception and their planting willingness of Genetically Modified crops

Based on a survey data collected from 547 farmers in Hubei province, this paper explored the relationship of farmers''endowment characteristic, perception and planting willingness of Genetically Modified (GM) crops, and the role of farmers''risk preference in this process.By using hierarchical regression analysis model and SPSS 17.0 software, we made three conclusions.First, farmers''gender, educational level, household income and concurrent business status had significant effects on their perception on GM crops;second, farmers''perception of GM crops had a significant positive impact on farmers''willingness to grow them;third, farmers''personal risk attitude played a significant role in adjusting their planting willingness.Based on these conclusions, we believed that more extensive broadcasting ways, farmers''better understanding of transgenic crops and their greater anti-risk capability were all contributing to the promotion of GM crops.