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作 者:郭佳君 李茜[1] Guo Jiajun;Li Qian(College of Economics and Management,Shanxi Agricultural University,Taigu 030801,Shanxi)
机构地区:[1]山西农业大学农业经济管理学院,山西太谷030801
出 处:《农业展望》2022年第2期57-64,共8页Agricultural Outlook
基 金:山西省农业农村厅“耕地质量等级调查评价”(2018HX198)。
摘 要:晋东丘陵山地区地形复杂、耕地细碎化程度高,在推进农业结构调整、提升种业质量的过程中,农业机械化水平低。以山西省晋东丘陵山地的武乡县、和顺县及榆社县为研究对象,围绕耕地质量优化重塑农业产业布局,运用多样性指数、集中化指数、优势度指数、均匀度指数及全局与局部空间自相关分析方法,深入探究武乡县、和顺县及榆社县丘陵山区耕地数量、地形及质量的空间分布特征,揭示耕地质量空间分布优劣势。基于此,晋东丘陵山地区要依据特色差异化发展优化农业产业布局,规划综合高效先导区、主导产能挖掘区和特色开发生态区三大农业产业布局区域。In the process of promoting the adjustment of agricultural structure and improving the quality of seed industry,hills and mountainous in the east of Shanxi province is characterized by complex terrain,high degree of arable land fragmentation,and the level of agricultural mechanization is low.Taking Wuxiang county,Heshun county and Yushe county in hills and mountainous in the east of Shanxi province as the research objects,around the quality of cultivated land,the spatial layout of agricultural industry has been optimized,using diversity index,centralization index,dominance index,evenness index,and the global and local spatial auto-correlation analysis method,the spatial distribution characteristics of the quantity,topography and quality of cultivated land in the hilly and mountainous areas of Wuxiang county,Heshun county and Yushe county were deeply explored,and the advantages and disadvantages of the spatial distribution of cultivated land quality were revealed.Based on this,according to the characteristic and differentiated development in hills and mountainous in the east of shanxi province,the layout of agricultural industry should beoptimized,and three major agricultural industry layout areas should be planned,namely,comprehensive and efficient pilot area,leading capacity mining area and characteristic development ecological area.
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