山区农户耕地投入影响因素分析

发布时间：2018-05-12 01:41

  本文选题：耕地投入 + 劳动力非农化　； 参考：《西南大学学报(自然科学版)》2016年02期

【摘要】：基于农村劳动力非农化与生计资产视角,探索山区农户耕地投入影响因素.以PRA方式获取重庆市典型村调研资料,并借助逐步回归模型和Tobit模型定量分析耕地投入影响因素,研究表明:1研究区耕地投入中劳动力投入占总投入的80.83%,增产性投入是省工性投入的3倍,区域间耕地投入差异突出.2遴选的自然资产、物质资产、金融资产、人力资产、社会资产等指标对耕地投入产生显著性影响.3农户生计类型主导耕地投入方向及投入量,其对农业依赖程度影响耕地投入积极性;诱导增产性投入与省工性投入,有助于指导耕地流转及耕地持续投入问题.
[Abstract]:Based on the perspectives of rural labor dematerialization and livelihood assets, this paper explores the influencing factors of farmland input of farmers in mountainous areas. The investigation data of typical villages in Chongqing were obtained by means of PRA, and the influencing factors of cultivated land input were quantitatively analyzed by means of stepwise regression model and Tobit model. The study shows that the input of labor force accounts for 80.83% of the total input in the study area of 1: 1, and the input of increasing production is three times that of the input of the province. The difference of input in cultivated land between regions is prominent in the natural assets, material assets, financial assets, human assets, etc. Social assets and other indicators have a significant impact on the input of cultivated land. 3 Farmers' livelihood type dominates the input direction and input of cultivated land, and its degree of dependence on agriculture affects the enthusiasm of input of cultivated land, and induces the input of increasing production and saving labor. Help guide cultivated land circulation and cultivated land sustainable input problem.
【作者单位】： 重庆师范大学地理与旅游学院;三峡库区地表过程与环境遥感重庆市重点实验室;
【基金】：国家自然科学基金委重大国际合作基金项目(41161140352)
【分类号】：F323.211;F323.9
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本文编号：1876582