我国烤烟主要种植区域比较优势分析OA
Comparative Advantage Analysis of Main Planting Areas of Flue Cured Tobacco in China-Calculation based on the Data of 22 Provinces in China from 1996 to 2021
本文运用1996-2021年全国及22个省份烤烟的产量、播种面积数据进行测算与分析我国22个烤烟主产区域烤烟的生产集中度、生产规模指数,规模、效率、综合比较优势指数.结果显示:各省份的生产集中度相对稳定,集中度排名最高的是云南省;具有较高生产规模优势的省份是云南、贵州;数据显示,湖南生产规模指数逐渐在上升;同时,我国规模比较优势较集中,多数集中在0.5～1.0之间;效率比较优势主要集中在0～0.5之间,排名最高的省份是山东;我国各省份的烤烟综合比…查看全部>>
The production concentration,production scale index,scale,efficiency and comprehensive comparative advantage index of flue-cured tobacco in 22 major flue-cured tobacco production regions in China were calculated and analyzed by using the data of flue-cured tobacco production and planting area in China and 22 provinces from 1996 to 2021.The results show that the production concentration degree of each province is relatively stable,and Yunnan Province ra…查看全部>>
王红桃;钟自
贵州财经大学 贵州,贵阳 550000贵州财经大学 贵州,贵阳 550000
经济学
烤烟农作物比较优势
flue cured tobaccocropscomparative advantage
《现代农业研究》 2024 (1)
93-100,8
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