农业生态地质模式与宁夏枸杞适植性研究 |
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引用本文: | 高业新,李新虎,申建梅,侯春堂.农业生态地质模式与宁夏枸杞适植性研究[J].现代农业科技,2009(17):303-305. |
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作者姓名: | 高业新 李新虎 申建梅 侯春堂 |
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作者单位: | 1. 中国地质科学院水文地质环境地质研究所,河北石家庄,050061 2. 宁夏地球物理地球化学勘查院 3. 中国地质环境监测院 |
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基金项目: | 宁夏回族自治区和中国地质科学院合作项目(DKD2002001-4)"宁夏平原特色农业地质背景调查与利用研究" |
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摘 要: | 农业生态地质模式是用于发展农业生产的各种地质资源的最佳组合形式,是具有一定结构、功能和效益的地质实体,是地质资源永续利用的一种方式。通过对研究区不同的地质资源、地质环境进行评价,建立了4种不同的农业生态地质模式,分别是最优模式、次优模式、较差模式和极差模式,在不同的农业生态地质模式上生长的宁夏枸杞的农业生态质量具有显著差异,为农业生态地质工程设计提供了科学依据。
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关 键 词: | 农业生态地质模式 宁夏枸杞 建立评价 |
The Agro-ecological Geology Models and Appropriate Research of Lycium Barbarum L. |
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Institution: | GAO Ye-xin, LI Xin-hu, SHEN Jian-mei, HOU Chun-tang (1 Institute of Hydrogeology and Environmental Geology, Shijiazhuang Hebei 050061 ; 2 Ningxia Institute of Geophysical and Geochemical Exploration; 3 China Institute for Geo-Environmental Monitoring) |
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Abstract: | Agro-ecological geology model is an optimum combining form of all kinds of geological resources,which is used for agricultural production,in possession of moral certainty structure,function and reward geological entity,and is a way of continuance utilization of geological resources.In this paper,there are four kinds of agro-ecological geology models founded by being evaluated to varied geological resources and geological environment,which are optimizing model,sub-optimizing model,worse model and the worst model.The agro-ecological quality of Lycium Barbarum L.has significant difference in different agro-ecological models,which offers science reference for agro-ecological geology engineering design. |
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Keywords: | agro-ecological geology models Lycium Barbarum L estalishment of evaluation |
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