Abstract: Agricultural mechanization is an important symbol and fundamental support for agricultural modernization, which can increase farmers' income by improving agricultural production efficiency, the quantity and quality of agricultural product supply, promoting the transfer of agricultural labor, and so on. This paper constructs a county‑level data model based on the panel data of 81 counties in Zhejiang Province from 2012 to 2020, and authentic proof tests the impact of agricultural mechanization on farmers' income in the province and 26 mountainous counties. The research results indicate that there is a positive correlation between the improvement of mechanization level and the increase of farmers' income. Within the province, every 0.01 increase in mechanization rate will drive the disposable income of rural residents in the province to increase by 0.025%, and the results are significant. However, the development of agricultural mechanization in 26 counties in mountainous areas has not yet achieved the effect of increasing income. The improvement of mechanization level can significantly improve labor productivity and promote labor transfer, effectively promoting farmers' income increase throughout the province, but it has not yet shown a significant income increase effect in 26 mountainous counties. Therefore, the 26 counties in mountainous areas still need to improve the operating conditions of agricultural machinery, promote the use of agricultural equipment in all fields, standardize all aspects of agricultural production, and provide full coverage of socialized services to fill the gaps in the development of agricultural mechanization, so as to enable high‑quality development of the mechanization industry, promote agricultural efficiency, and increase farmers' income.

Key words:  agricultural mechanization, farmers' income, common prosperity, Zhejiang Province, empirical analysis

摘要： 农业机械化是农业现代化重要标志和基础支撑，其可以通过提高农业生产效率、农产品供给数量与质量，促进农业劳动力转移等，推动农民增收。通过对浙江省81县2012—2020年面板数据构建县级数据模型，实证检验农业机械化对农民收入的影响效应。研究结果表明：农业机械化水平的提高与农民增收具有正向联系，在浙江省范围内，机械化率每提高0.01，将带动浙江省农村居民可支配收入上涨0.025%，且结果显著，而山区26县的农业机械化发展尚未实现增收作用；机械化水平的提高可显著提高劳动生产率和推动劳动力转移，有效促进农民增收，但在山区26县尚未发挥出明显的增收效果。因此，山区26县还需通过推进农机作业条件改善、农业装备全领域研推用、农业生产全环节标准化、社会化服务全范围覆盖补齐农业机械化发展短板，以机械化赋能产业高质量发展，促进农业增效、农民增收。

关键词: 农业机械化, 农民收入, 共同富裕, 浙江省, 实证分析