农地经营权细分、农业技术采纳与家庭农场经营性收入增长——以成都平原经济区为例

SUBDIVISION OF FARMLAND MANAGEMENT RIGHTS, ADOPTION OF AGRICULTURAL TECHNOLOGY, AND GROWTH OF FAMILY FARM OPERATING INCOME——EXAMPLE OF THE CHENGDU PLAIN ECONOMIC ZONE

关键词:  家庭农场  农地经营权  农业技术  经营性收入  成都平原经济区

Key words:  family farm  farmland management rights  agricultural technology  operating income  Chengdu Plain Economic Zone

摘要:

目的 探究种粮类家庭农场持续增收是推进农业农村高质量发展的重要体现。方法 文章利用四川省成都平原经济区346个水稻种植家庭农场的调研数据，运用OLS回归模型和中介效应模型实证研究农地经营权细分、农业技术采纳与家庭农场经营性收入增长的关系。结果 （1）农地经营权细分下交易权、占有权、使用权均对家庭农场经营性收入增长具有显著促进作用，具体而言，农地经营规模越大、农地流转合同签订效力越强、农地生产水平越高，家庭农场经营性收入越高。（2）农业技术采纳对家庭农场经营性收入增长具有显著促进作用。（3）农业技术采纳在农地经营权细分对家庭农场经营性收入增长的影响中具有中介作用，即存在农地交易权→农业技术采纳→农场经营性收入、农地占有权→农业技术采纳→农场经营性收入、农地使用权→农业技术采纳→农场经营性收入的传导路径，且在替换解释变量和缩小样本容量后，该结果依然稳健。结论 为促进家庭农场增收，应强化农地经营权细分下的交易权、占有权、使用权，推进技术要素市场化配置，加强土地要素与技术要素的系统联动。

Abstract:

This paper aims to explore the sustainable increase in income of family farms engaged in grain cultivation, thus promoting high-quality development of agriculture and rural areas. Using the survey data from 346 rice growing family farms in the Chengdu Plain Economic Zone of Sichuan province, the OLS regression model and mediation effect model were used to empirically analyze the relationship between subdivision of farmland management rights, adoption of agricultural technology, and growth of family farm operating income. The key findings were listed as follows. (1) Under the subdivision of farmland management rights, trading rights, rights of possession, and rights of use all had a significant promoting effect on the growth of family farm operating income. Specifically, the larger the scale of farmland management, the stronger the effectiveness of farmland transfer contracts, and the higher the level of farmland production, the higher the operating income of family farm. (2) The adoption of agricultural technology had a significant promoting effect on the growth of family farm operating income. (3) The adoption of agricultural technology played a mediating role in the impact of farmland management rights subdivision on the growth of family farm operating income. The transmission paths included: farmland trading rights → agricultural technology adoption → farm operating income, farmland possession rights → agricultural technology adoption → farm operating income, farmland using rights → agricultural technology adoption → farm operating income. After replacing explanatory variables and reducing sample size, the result remains robust. Therefore, in order to facilitate the increase of family farms income, it is necessary to strengthen the trading rights, rights of possession, and rights of using under the subdivision of farmland management rights, promote the market-oriented allocation of technical elements, and strengthen the systematic linkage between land elements and technological elements.