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PDF(849 KB)
PDF(849 KB)
现代农业双优工程试验原理与方法——以毛乌素沙地为例
Principle and Method of Modern Agricultural Two-Dimension Optimization Engineering Experiment: A Case Study of Mu Us Sandy Land
土地是人类赖以生存与发展的重要资源和物质基础，现代农业的发展依赖于健康、生态、高效的土地。消除退化土地的利用障碍，改良作物生长环境，为不同作物生长需求提供最适宜的“土地配方”，是当前面临的主要问题。针对毛乌素沙地区（榆林）沙化土地整治与可持续利用问题，利用红黏土、黄土与沙土的物理互补性，对沙化土地进行结构性整治，构建沙化土地整治土体优配和现代农业良种优选的复合技术体系，实现“沙化土地的订单式整治”，为毛乌素沙地区（榆林）退化土地整治与现代农业的耦合发展提供科技支撑。未来应重点加强土地工程链研究，创建全链式土地工程管理机制，实现微观土地复配、中观土体营造和宏观土质改良工程的技术化和标准化。
Land is the all-important resource and material for human survival and development. Healthy, ecological, and highly efficient farmland is the basis of modern agriculture. Eliminating land use obstacles and improving crop living conditions are improtant for providing healthy and fertile soils for improved crop varieties. This study intends to address the issues of sandy land consolidation and sustainable use in Mu Us Sandy Land area. Soil reconstruction with natural red clay or loess is an economical and ecological method for sandy land improvement. Complex technology systems and patterns are constructed through land consolidation engineering experiments, including sandy land structuralization consolidation, crop varieties optimized selection, and water and fertilizer precision management. Sandy soil oriented consolidation will provide scientific supporting for degraded land consolidation and modern agrciultural development. In the furture, a related land engineering technonolgy system and a whole-chain land project management mechanism should be intensified through soil reconstruction, farmland building, and soil improvement from micro, meso, and macro level, respectively.
土地整治工程 / 现代农业 / 土体重构 / 作物优选 / 毛乌素沙地
land consolidation / modern agriculture / soil reconstruction / crop optimized selection / Mu Us Sandy Land
| [1] |
刘彦随. 土地综合研究与土地资源工程 [J]. 资源科学, 2015, 37(1): 1–8. Liu Y S. Integrated land research and land resources engineering [J]. Resources Science, 2015, 37(1): 1–8.
|
| [2] |
刘彦随. 中国土地资源研究进展与发展趋势 [J]. 中国生态农业 学报, 2013, 21(1): 127–133. Liu Y S. New progress of land resources studies and related development tendencies in China [J]. Chinese Journal of Ecoagriculture, 2013, 21(1): 127–133.
|
| [3] |
Liu Y S, Long H L, Chen Y F, et al. Progress of research on urbanrural transformation and rural development in China in the past decade and future prospects [J]. Journal of Geographical Sciences, 2016, 26(8): 1117–1132.
|
| [4] |
乔陆印, 刘彦随. 新时期中国农村土地综合整治逻辑体系框架 [J]. 人文地理, 2016 (3): 67–73. Qiao L Y, Liu Y S. The ecological framework of rural land comprehensive consolidation during period [J]. Human Geogra phy, 2016 (3): 67–73.
|
| [5] |
Li Y H, Liu Y S, Long H L, et al. Community-based rural residential land consolidation and allocation can help to revitalize hollowed villages in traditional agricultural areas of China: Evidence from Dancheng County, Henan Province [J]. Land Use Policy, 2014, 39(39): 188–198.
|
| [6] |
陈玉福, 孙虎, 刘彦随. 中国典型农区空心村综合整治模式 [J]. 地理学报, 2010, 65(6): 727–735. Chen Y F, Su H, Liu Y S. Reconstruction models of hollowed villages in key agricultural regions of China [J]. Acta Geographical Sinica, 2010, 65(6): 727–735.
|
| [7] |
Wang N, Xie J C, Han J C, et al. Comprehensive framework on land-water resources development in Mu Us Sandy Land [J]. Land Use Policy, 2014, 40(1): 69–73.
|
| [8] |
刘彦随, 李裕瑞. 黄土丘陵沟壑区沟道土地整治工程原理与设 计技术 [J]. 农业工程学报, 2017, 33(10): 1–9. Liu Y S, Li Y R. Engineering philosophy and design scheme of gully land consolidation in Loess Plateau [J]. Transactions of the Chinese Society of Agricultural Engineering, 2017, 33(10): 1–9.
|
| [9] |
Xie L W, Zhong J, Cao F X, et al. Evaluation of soil fertility in the succession of karst rocky desertification using principal component analysis [J]. Solid Earth, 2015, 6(2): 3333–3359.
|
| [10] |
韩霁昌, 解建仓, 朱记伟, 等. 陕西卤泊滩盐碱地综合治理模式 的研究 [J]. 水利学报, 2009, 40(3): 372–377. Han J C, Xie J C, Zhu J W, et al. Comprehesive method for treatment of saline lands [J]. Journal of Hydraulic Engineering, 2009, 40(3): 372–377.
|
| [11] |
Foley J A, Defries R, Asner G P, et al. Global consequences of land use [J]. Science, 2005, 309(5734): 570–574.
|
| [12] |
Reynolds J F, Smith D M, Lambin E F, et al. Global desertification: Building a science for dryland development [J]. Science, 2007, 316(5826): 847.
|
| [13] |
Wu B, Ci L J. Landscape change and desertification development in the Mu Us Sandland, Northern China [J]. Journal of Arid Environments, 2002, 50(3): 429–444.
|
| [14] |
Li Y R, Cao Z, Long H L, et al. Dynamic analysis of ecological environment combined with land cover and NDVI changes and implications for sustainable urban–rural development: The case of Mu Us Sandy Land, China [J]. Journal of Cleaner Production, 2016, 142: 697–715
|
| [15] |
Liu Y S, Zhang X P, Li X W, et al. Mechanism and regulation of land degradation in Yulin district [J]. Journal of Geographical Sciences, 2003, 13(2): 217–224.
|
| [16] |
黄昌勇, 徐建明. 土壤学 [M]. 北京: 中国农业出版社, 2010. Huang C R, Xu J M. Pedology [M]. Beijing: Chinese Agriculture Press, 2010.
|
| [17] |
Han J C, Xie J C, Zhang Y. Potential role of feldspathic sandstone as a natural water retaining agent in Mu Us Sandy Land, Northwest China [J]. Chinese Geographical Sciences, 2012, 22(5): 550–555.
|
| [18] |
董雯, 赵景波. 毛乌素沙地的形成与治理 [J]. 贵州师范大学学 报 (自然科学版), 2006, 24(4): 42–46. Dong W, Zhao J B. The formation and harness of Maowusu desert [J]. Journal of Guizhou Normal University (Natural Science), 2006, 24(4): 42–46.
|
| [19] |
王志, 彭茹燕, 王蕾, 等. 毛乌素沙地南缘改良与利用风沙土性 质研究 [J]. 水土保持学报, 2006, 20(2): 14–16. Wang Z, Peng R Y, Wang L, et al. Studies of aeolian sandy land improvement and utilization in south edge of Musu Desert [J]. Journal of Soil and Water Conversation, 2006, 20(2): 14–16.
|
| [20] |
Han J C, Liu Y S, Zhang Y. Sand stabilization effect of feldspathic sandstone during the fallow period in Mu Us Sandy Land [J]. Journal of Geographical Sciences, 2015, 25(4): 428–436.
|
| [21] |
Yi Z J, Zhao C H, Gu J Y, et al. Why can soil maintain its endless eco-cycle? The relationship between the mechanical properties and ecological attributes of soil [J]. Science China, 2016, 59(10): 104621.
|
| [22] |
Silvestri N, Pistocchi C, Antichi D. Soil and nutrient losses in a flat land—Reclamation District of Central Italy [J]. Land Degradation & Development, 2016, 28(2) : 638–647.
|
| [23] |
Wang H Y, Han J C, Tong W, et al. Analysis of water and nitrogen use efficiency for maize (Zea mays L.) grown on soft rock and sand compound soil [J]. Journal of the Science of Food & Agriculture, 2016, 97(8): 2553–2560.
|
| [24] |
孙有斌, 强小科, 孙东怀, 等. 新近纪以来中国黄土高原的风尘 记录 [J]. 地层学杂志, 2001, 25(2): 94–101. Sun Y B, Qiang X K, Sun D H, et al. Eolian record of the Chinese Loess Plateau [J]. Journal of Stratigraphy, 2001, 25(2): 94–101.
|
| [25] |
Shi H, Shao M G. Soil and water loss from the Loess Plateau in China [J]. Journal of Arid Environments, 2000, 45(1): 9–20.
|
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