湖南省水稻生产高质量发展水平测度及优化路径  

Measurement and optimization path of high-quality deveopment of rice production in Hunan Province

作　　者：闵锐 马宇卿[2] 黄炜宁 冯璐 MIN Rui;MA Yuqing;HUANG Weining;FENG Lu(School of Economics,South-Central University for Nationalities,Wuhan 430074,China;Business School,Central South University of Forestry and Technology,Changsha 410004,China;College of Economics and Management,Yunnan Agricultural University,Kunming 650201,China)

机构地区：[1]中南民族大学经济学院,湖北武汉430074 [2]中南林业科技大学商学院,湖南长沙410004 [3]云南农业大学经济管理学院,云南昆明650201

出　　处：《河南科技学院学报（自然科学版）》2023年第2期44-51,共8页Journal of Henan Institute of Science and Technology(Natural Science Edition)

基　　金：湖南省哲学社会科学基金青年项目(18YBQ138);国家自然科学基金青年科学基金(72003201);教育部人文社会科学青年基金(19YJC790093)。

摘　　要：以1978—2018年为观察期,在理解水稻生产高质量发展内涵基础上,构建理论与测度方法框架,以粮食主产省份湖南省为代表考察其应用的科学性与适用性.运用了水稻生产投入产出指标体系数据,以劳动力与资本等为代表的传统生产要素,及以技术进步等为代表的“第三类要素”等各要素贡献率,结合水稻生产实际,综合测度水稻生产高质量发展水平并判断其优化可实现路径.湖南省水稻生产技术进步贡献率曲线总体呈先降后升的“U”形趋势;资本贡献率呈现不断上升趋势,但近年来边际贡献率不断降低;劳动力贡献率出现负值.湖南省水稻生产高质量发展水平较高,“第三类要素”在水稻生产增长中扮演了重要的贡献角色.同时,优质劳动力流失与非农化,导致水稻生产高质量发展面临增长动力不足、增长源泉乏力等问题.Based on the understanding of the connotation of high-quality development of rice production,the theoretical and measurement methodological framework is constructed,and the scientific applicability of its application is examined on behalf of Hunan Province,using the period 1978-2018 as the observation period.Using data from the input-output index system of rice production,the contribution rates of the traditional factors of production,such as labor and capital,and the"third category of factors",such as technological progress,are used to measure the level of high-quality development of rice production and determine the optimal path to achieve it,taking into account the actual situation of rice production.The curve of the contribution rate of technological progress in rice production in Hunan Province is generally"U"shaped;the contribution rate of capital is on an increasing trend,but the marginal contribution rate has been decreasing in recent years;the contribution rate of labor is negative.The"third factor"has played an important role in the growth of rice production in Hunan Province.At the same time,the loss of quality labor and demonetisation have led to a lack of growth drivers and sources of growth for high-quality development of rice production.

关 键 词：高质量发展 要素贡献 水稻生产 优化路径 湖南省 

分 类 号：F323[经济管理—产业经济]