| Cite this article: | 雷雲翔,应晓成,沈新平,等.玉米-大豆间作经济与环境效应研究进展[J].灌溉排水学报,,():-. |
| leiyunxiang,YING Xiaocheng,SHEN Xinping,et al.玉米-大豆间作经济与环境效应研究进展[J].灌溉排水学报,,():-. |
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| DOI： |
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| 玉米-大豆间作经济与环境效应研究进展 |
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leiyunxiang1, YING Xiaocheng1, SHEN Xinping1, JIANG Min2
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1.Yangzhou University;2.扬州大学
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| Abstract: |
| 【Objective】 To review the changes in the economic and environmental effects of maize-soybean intercropping system compared with monocropping, and to provide a scientific reference for further research and practice of maize-soybean intercropping in China. 【Methods】Based on the literature review method, the economic and environmental effects of maize-soybean intercropping system obtained by different researchers were expounded, and the advantages of maize-soybean intercropping system were summarized. 【Results】 Corn-soybean intercropping had advantages in improving land use efficiency, increasing crop yield, increasing planting income, increasing farmland ecosystem stability, and reducing diseases. 【Conclusion】 As an important direction of agricultural development, in the future development, the impact of corn-soybean intercropping at different row spacing and different plant spacing should be increased, and the comprehensive goals of food security, resource conservation, ecological protection and efficiency improvement should be closely focused on to promote the healthy and sustainable development of maize-soybean intercropping. |
| Key words: corn-soybean intercropping; economic effects; environmental effects; Soil water stability aggregates content |
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