关于耕地质量等级监测技术与方法的探讨——以化州市耕地质量等级监测为例
土地资源的数量质量并重管理对国家粮食安全和经济发展具有重要意义,开展耕地质量等级监测有利于揭示我国耕地质量等级变化特征,进而实现对耕地数量和质量并重的管理。在分析化州市耕地质量等级监测试点工作技术与方法的基础上,探讨了该项工作的技术难点、工作重心以及可能改进的方面,以期为全面开展耕地质量等级监测工作提供技术支持和理论依据。...
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Published in | 广东农业科学 Vol. 40; no. 8; pp. 189 - 193 |
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Main Author | |
Format | Journal Article |
Language | Chinese |
Published |
广东省土地开发储备局,广东广州,510635%广东省化州市国土资源局,广东茂名,525100%华南农业大学资源环境学院/农业部华南耕地保育重点实验室/国土资源部建设用地再开发重点实验室/广东省土地利用与整治重点实验室,广东广州,510642
2013
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Subjects | |
Online Access | Get full text |
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Summary: | 土地资源的数量质量并重管理对国家粮食安全和经济发展具有重要意义,开展耕地质量等级监测有利于揭示我国耕地质量等级变化特征,进而实现对耕地数量和质量并重的管理。在分析化州市耕地质量等级监测试点工作技术与方法的基础上,探讨了该项工作的技术难点、工作重心以及可能改进的方面,以期为全面开展耕地质量等级监测工作提供技术支持和理论依据。 |
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Bibliography: | 44-1267/S quality of cultivated land; monitoring; indicator system Land resources management of quantity and quality has important significance for national food security and economic development. Farmland quality level monitoring can reveal the variation of cultivated land level, so as to realize the management of cultivated land quantity and quality. In this paper, based on the analysis of technology and methods of Huazhou farmland quality level monitoring, the technical difficulties of the job, the focus of the work and possible improvements were explored, in order to provide technical support and theoretical basis to carry out a comprehensive farmland quality level monitoring. DAI Wen-ju, LIN He-ming, XIAO Bei-sheng, ZHANG Jun-qing, XU Huan, YANG Xiao-xue, DAI Jun, ZHOU Bo (1.Land Development and Reserve Bureau of Guangdong Province, Guangzhou 510635, China; 2.Laud and Resources Bureau of Huazhou of Guangdong Province, Maoming 525100, China; 3.College of Natural Resources and Environment, South China Agricul |
ISSN: | 1004-874X |