湖北农业科学 ›› 2025, Vol. 64 ›› Issue (11): 203-209.doi: 10.14088/j.cnki.issn0439-8114.2025.11.028

• 经济·管理 • 上一篇    下一篇

湖北省农业科技进步贡献率测算与预测——基于索洛增长模型与回归分析法的研究

陈文辉1, 吕昊芸2, 魏志恒1   

  1. 1.湖北省农业科技人才办公室,武汉 430070;
    2.武汉大学,武汉 430072
  • 收稿日期:2025-08-19 出版日期:2025-11-25 发布日期:2025-12-05
  • 通讯作者: 吕昊芸(2002-),女,内蒙古包头人,在读硕士研究生,研究方向为教育经济与管理,(电话)15527180800(电子信箱)lvhaoyun_whu@163.com。
  • 作者简介:陈文辉(1968-),男,湖北武汉人,高级农艺师,主要从事农业科技管理和农业科技推广研究,(电话)18071080781(电子信箱)1731511596@qq.com。
  • 基金资助:
    湖北省农业科技人才办公室委托项目(HK202307)

Measurement and forecasting of the contribution rate of agricultural science and technology progress in Hubei Province:Based on the study of Solow growth model and regression analysis method

CHEN Wen-hui1, LYU Hao-yun2, WEI Zhi-heng1   

  1. 1. Hubei Provincial Agricultural Science and Technology Talent Office,Wuhan 430070,China;
    2. Wuhan University,Wuhan 430072,China
  • Received:2025-08-19 Published:2025-11-25 Online:2025-12-05

摘要: 为了科学认识科技进步在农业经济发展中的作用,基于索洛增长模型和回归分析法,对2023年湖北省农业科技进步贡献率进行了实际测算与深入分析,并预测了2024年、2025年及2026年的贡献率水平。结果表明,湖北省农业科技进步贡献率保持上升趋势,同时存在横向比较差距较大、农业物质投入的增值效果趋于减弱、劳动力和土地要素的贡献率出现负增长等特征。为保障农业科技进步贡献率未来维持稳步增长态势,从以下5个方面提出了对策建议:着力培育农业新质生产力、健全农业科技成果转化机制、强化农业技术推广队伍建设、壮大新型农民队伍、持续加大农业科技创新资金投入。

关键词: 农业科技进步贡献率, 索洛增长模型, 回归分析法, 发展特征, 提升策略, 湖北省

Abstract: In order to scientifically understand the role of science and technology progress in the development of agricultural economy, the contribution rate of agricultural science and technology progress in Hubei Province was measured and analyzed in 2023 based on the Solow growth model and regression analysis method, and the contribution rate of agricultural scientific and technological progress in Hubei Province was forecasted in 2024, 2025 and 2026. The results showed that the contribution rate of agricultural science and technology progress in Hubei Province continued to maintain an upward trend, revealing developmental characteristics such as a large gap in the horizontal comparison, a declining trend in the marginal compensation of agricultural material inputs, and negative growth in the contribution rate of labor and land elements. In order to promote the contribution rate of agricultural science and technology progress to continue to grow steadily, countermeasures and suggestions were put forward in five aspects, namely, cultivating agricultural new quality productivity, improving agricultural scientific and technological achievements transformation mechanism, strengthening construction of agricultural technology promotion team, expanding the team of new-type farmers, and increasing agricultural scientific and technological innovation capital investment.

Key words: contribution rate of agricultural science and technology progress, Solow growth model, regression analysis method, development characteristics, enhancement strategy, Hubei Province

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