| 水土资源约束下区域农业供给侧结构优化——以河北省为例 |
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| 引用本文： | 田贵良,帅梦蝶,丁月梅.水土资源约束下区域农业供给侧结构优化——以河北省为例[J].水利经济,2019,37(3):37-42. |
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| 作者姓名： | 田贵良 帅梦蝶 丁月梅 |
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| 作者单位： | 河海大学商学院 |
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| 基金项目： | 国家自然科学基金面上项目(41471456)；中央高校基本科研业务费项目(2015B23114,2015B27214) |
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| 摘 要： | 在水土资源约束背景下,如何通过农业供给侧结构优化协调区域水土资源分布与农业生产的关系是当前农业问题的重中之重。借助比较优势理论和农业系统理论,构建水土资源约束下区域农业供给侧结构优化模型,并以河北省为研究对象进行实证分析,选用多目标优化粒子群算法对模型进行求解,以实现区域农业经济高效、可持续发展。
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| 关 键 词： | 水土资源约束 农业供给侧 多目标优化 粒子群算法 河北省 |
| 收稿时间： | 2018/10/31 0:00:00 |
Structural optimization of regional agricultural supply side under constraint of water and soil resources: case study of Hebei Province |
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| TIAN Guiliang,SHUAI Mengdie and DING Yuemei.Structural optimization of regional agricultural supply side under constraint of water and soil resources: case study of Hebei Province[J].Journal of Economics of Water Resources,2019,37(3):37-42. |
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| Authors: | TIAN Guiliang SHUAI Mengdie and DING Yuemei |
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| Institution: | School of Business, Hohai University, Nanjing 211100, China,School of Business, Hohai University, Nanjing 211100, China and School of Business, Hohai University, Nanjing 211100, China |
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| Abstract: | Under the constraint of water and soil resources, how to coordinate the relationship between the distribution of regional water and soil resources and the agricultural production by optimizing the structure of agricultural supply side is the top priority of the current agricultural problems. With the help of the comparative advantage theory and the agricultural system theory, an optimization model for the regional agricultural supply-side structure under the constraint of water and soil resources is established, and taking Hebei Province as the research object, the empirical analysis is performed. The multi-objective optimization particle swarm optimization algorithm is employed to solve the model so as to realize the high-efficiency and sustainable development of the regional agricultural economy. |
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| Keywords: | constraint of soil and water resource agricultural supply side multi-objective optimization particle swarm optimization Hebei Province |
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