Research status of different improvement measures for saline-alkali land
Cultivated land is the fundamental guarantee of food security, and saline-alkali land affects the quality of cultivated land to varying degrees. It is of great significance to study saline-alkali land improvement measures to solve the problem of saline-alkali land utilization, promote the healthy de...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2022-01-01
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| Series: | E3S Web of Conferences |
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| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2022/05/e3sconf_esma2021_01038.pdf |
| _version_ | 1819230992839213056 |
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| author | Li Jian |
| author_facet | Li Jian |
| author_sort | Li Jian |
| collection | DOAJ |
| description | Cultivated land is the fundamental guarantee of food security, and saline-alkali land affects the quality of cultivated land to varying degrees. It is of great significance to study saline-alkali land improvement measures to solve the problem of saline-alkali land utilization, promote the healthy development of agriculture and animal husbandry, and improve the quality of cultivated land. The author has sorted out the relevant literature and reports on the improvement methods and technologies of saline-alkali land at home and abroad in recent years, and introduced the status and effects of different improvement measures for saline-alkali land from four types: chemical improvement measures, physical improvement measures, water conservancy improvement technology and biological improvement measures. It provides a theoretical basis for the study of governance and saline-alkali land improvement measures. |
| first_indexed | 2024-12-23T11:37:53Z |
| format | Article |
| id | doaj.art-0ea1e7c407bd487888a032d83b38c44e |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-12-23T11:37:53Z |
| publishDate | 2022-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-0ea1e7c407bd487888a032d83b38c44e2022-12-21T17:48:35ZengEDP SciencesE3S Web of Conferences2267-12422022-01-013380103810.1051/e3sconf/202233801038e3sconf_esma2021_01038Research status of different improvement measures for saline-alkali landLi Jian0Key Laboratory of Degraded and Unused Land Consolidation Engineering, Ministry of Natural ResourcesCultivated land is the fundamental guarantee of food security, and saline-alkali land affects the quality of cultivated land to varying degrees. It is of great significance to study saline-alkali land improvement measures to solve the problem of saline-alkali land utilization, promote the healthy development of agriculture and animal husbandry, and improve the quality of cultivated land. The author has sorted out the relevant literature and reports on the improvement methods and technologies of saline-alkali land at home and abroad in recent years, and introduced the status and effects of different improvement measures for saline-alkali land from four types: chemical improvement measures, physical improvement measures, water conservancy improvement technology and biological improvement measures. It provides a theoretical basis for the study of governance and saline-alkali land improvement measures.https://www.e3s-conferences.org/articles/e3sconf/pdf/2022/05/e3sconf_esma2021_01038.pdfsaline-alkali landimprovement measuresresearch status |
| spellingShingle | Li Jian Research status of different improvement measures for saline-alkali land E3S Web of Conferences saline-alkali land improvement measures research status |
| title | Research status of different improvement measures for saline-alkali land |
| title_full | Research status of different improvement measures for saline-alkali land |
| title_fullStr | Research status of different improvement measures for saline-alkali land |
| title_full_unstemmed | Research status of different improvement measures for saline-alkali land |
| title_short | Research status of different improvement measures for saline-alkali land |
| title_sort | research status of different improvement measures for saline alkali land |
| topic | saline-alkali land improvement measures research status |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2022/05/e3sconf_esma2021_01038.pdf |
| work_keys_str_mv | AT lijian researchstatusofdifferentimprovementmeasuresforsalinealkaliland |