摘要
本文基于天津市蔬菜主产区230份种植户调研数据,利用因子分析、二元Logit模型和解释结构模型(ISM),对影响蔬菜种植户采纳节水灌溉技术的因素,以及因素间的逻辑结构和递阶关系进行了实证分析。结果表明:农业兼业程度因子、耕地因子、政府宣传推广力度是影响蔬菜种植户选择节水灌溉技术的根源性因素;水价认知、对节水灌溉技术的了解程度是影响蔬菜种植户节水灌溉技术选择行为的直接因素。最后,根据研究结论,针对性地提出了引导蔬菜种植户加入产业组织,发挥规模化、专业化经营优势;完善农业用水价格机制;加大政府宣传力度等政策建议,为我国蔬菜产业的绿色可持续发展提供了理论参考。
Based on the survey data of 230 vegetable growers in Tianjin,the factors affecting vegetable farmers’adoption of water-saving irrigation technology,their logical structure and hierarchical relationship were analyzed using binary Logit model and ISM model.The results showed that the root factors influencing vegetable farmers’choice of water-saving irrigation technology were the degree of agricultural co-occupation,cultivated land and government publicity and promotion efforts.The cognition of water price and the understanding of water-saving irrigation technology were the direct factors that affected the choice behavior of water-saving irrigation technology of vegetable farmers.According to the conclusion of the study,some suggestions were put forward to provide reference for the sustainable development of agriculture in China,such as guiding vegetable growers to join industrial organizations and give full play to the advantages of large-scale and specialized operation,perfecting the agricultural water price mechanism,and improving government publicity efforts.
作者
耿哲
曾玉珍
陈立芸
Geng Zhe;Zeng Yuzhen;Chen Liyun(College of Economics and Management,Tianjin Agricultural University,Tianjin 300392,China;College of Economics and Management,China Agricultural University,Beijng 100083,China)
出处
《天津农学院学报》
CAS
2023年第4期66-71,77,共7页
Journal of Tianjin Agricultural University
基金
天津市蔬菜现代农业产业技术体系创新团队(ITTVRS2021022)
天津市哲学社会科学规划课题青年项目(TJGLQN 19-005)。
关键词
蔬菜种植户
节水灌溉技术
农户技术采纳
vegetable growers
water-saving irrigation technology
farmers’technology adoption
