大豆科学2024，Vol.43Issue(6)：793-804,12.DOI:10.11861/j.issn.1000-9841.2024.06.0793
山东省大豆生产地域格局变化及影响因素分析
Aralysis of the Changes in Geographical Pattern and Influencing Factors of Soybean Production in Shangdong Province
摘要
Abstract
To support policy-making for sustainable development of soybean production in Shandong,the changing characteristics and influence factors of the regional pattern of soybean in Shandong province were analyzed by using mathematical statistics and regional comparative advantage calculation methods,which provided scientific decision-making basis for the sustainable development of soybean production.The study showed that the soybean sown area in Shandong decreased by 88.78％from 1.915 4 × 106 ha in 1949 to 2.149 6 × 105 ha in 2022,decreasing by 60.10％since 2000.The total soybean production decreased by 47.79％from 9.34 × 105 t in 1949 to 5.81 × 105 t in 2022,decreasing by 44.43％since 2000.The yield of soybean in Shandong was significantly higher than that of national average,increasing by 163.01％during 1978 to 2022,which was 76.06％higher than the national level.Soybean sown area in Shandong mainly distributed in the coastal cities except Binzhou,Heze,Zaozhuang,Linyi and Jining,transferring towards the central of Shandong.The reason for transferring was cropland decreasing,and the higher labor cost and lower net profit from soybean production than that from other crops'production.Even the advantages of soybean production in Shandong,there were still some challenges such as low income,weak product competitiveness,and increasing difficulty in improving yield.Finally,we put forward some countermeasures and suggestions for developing soybean industry in Shandong Province.关键词
山东省/大豆生产特征/地域格局变化/影响因素Key words
Shandong province/characteristics of soybean production/change of regional pattern/influence indicators引用本文复制引用
刘锋,赵鑫喆,殷芳,杨萍,郭征华,张惠莉,张晓艳..山东省大豆生产地域格局变化及影响因素分析[J].大豆科学,2024,43(6):793-804,12.基金项目
山东省现代耕作制度技术体系农业灾害预警与防控岗位建设任务(SDAIT-31-05) （SDAIT-31-05）
国务院研究室农业农村司"提升我国油料供给能力的关键举措和政策建议研究课题". （）
