风险偏好、合作社参与对水稻绿色生产技术采纳行为的影响——基于江西省520份水稻种植户的调研

Risk Preference,Cooperative Participation and Adoption Behavior of Green Rice Production Technology——Based on 520 Surveys of Rice Growers in Jiangxi Province

水稻种植户绿色生产技术采纳有利于农业投入品减量增效,实现绿色生产。为了促进水稻绿色生产技术的推广应用,基于江西省520份水稻调研数据,运用二元Probit回归模型,探讨风险偏好、合作社参与对水稻种植户绿色生产技术采纳行为的影响。结果表明,风险偏好对水稻绿色生产技术采纳行为具有正向影响,即风险偏好程度越高的水稻种植户采纳绿色生产行为的概率越高;合作社参与能强化风险偏好对水稻绿色生产技术采纳行为的影响,同时风险偏好对不同规模水稻种植户的绿色生产技术采纳行为具有异质性影响。基于此,在水稻绿色生产技术推广中,应关注种植户的风险偏好,保障种植户收益;加大技术宣传与推广力度,以提高水稻种植户绿色生产的认知水平;加大水稻种植户的政策支持力度,以提高其抗风险能力。

The adoption of green production technology by rice growers is conducive to the reduction of agricultural inputs,the increase of efficiency,and the realization of green production.In order to improve the promotion and application of green production technology of rice,based on 520 rice survey data in Jiangxi Province,binary probit regression model was used to explore the effects of risk preference and participation in cooperatives on the rice growers'green production technology adoption behavior.The results showed that:First,risk preference had a positive effect on the adoption behavior of green production technology of rice,that is,rice growers with a higher degree of risk preference have a higher probability of adopting green production behavior;Second,participation in cooperatives can strengthen the effect of risk preference on the adoption behavior of green production technology of rice,and risk preference has a heterogeneous effect on the adoption behavior of green production technology of rice growers who cultivate different scales.Based on this,in the promotion of green rice production technology,attention should be paid to the risk preference of growers to ensure growers'income;The technical publicity and promotion should be increased to enhance the awareness of green production of rice growers;The policy support for rice growers should be strengthened to improve their ability to resist risks.