农户黑土地保护性耕作行为决策:价值感知抑或政策驱动?

Decision making of farmers’ black land conservation tillage behavior:Value perception or policy driving?

在黑土耕地质量退化问题日益严重的现实背景下,利用吉林省黑土区680户农户调查数据,分析价值感知和政策工具对农户黑土地保护性耕作行为的影响,并分析其作用机理及内在逻辑。研究表明:价值感知对农户黑土地保护性耕作行为决策具有显著影响,而政策工具对农户黑土地保护性耕作行为决策的驱动作用有限,但政策工具通过其调节作用能够增强利益感知对农户黑土地保护性耕作行为的促进作用,同时弱化风险感知对农户黑土地保护性耕作行为的抑制作用,显著增加了价值感知对农户黑土地保护性耕作行为决策的正向影响。因此在推进农户黑土地保护性耕作行为的过程中,充分发挥农户价值感知的内在激励作用,强化政策工具的外在驱动力,把握政策工具对价值感知的调节作用对推进农户参与黑土地保护性耕作行为具有重要意义。

Under the background that the black land degradation is becoming more and more serious, based on the survey data of 680 farmers in the black soil area of Jilin Province, the paper examines the impact of value perception and policy tools on farmers’ black land conservation tillage behavior, and explores its mechanism and internal logic. The results show that: value perception has a significant impact on farmers’ black land conservation tillage behavior, and the driving effect of policy making on their behavior is limited. However,through its regulatory role, policies can enhance the promotion of benefit perception on farmers’ black land conservation tillage behavior, weaken the inhibitory effect of risk perception on farmers’ black land conservation tillage behavior, and significantly increase the positive impact of value perception on decision-making of farmers’ black land conservation tillage behavior. Therefore, in the process of enhancing farmers’ black land conservation tillage behavior, giving full play to the internal incentive role of farmers’ value perception,strengthening the external driving force of policy tools, and grasping the regulatory role of policy making on value perception is of great significance to promote farmers’ participation in black land conservation tillage behavior.