| 广东江门水稻品质与地质地球化学关系研究 |
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| 引用本文： | 朱鑫.广东江门水稻品质与地质地球化学关系研究[J].地质学刊,2014,38(2):302-308. |
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| 作者姓名： | 朱鑫 |
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| 作者单位： | 广东省地质调查院 |
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| 基金项目： | “广东省珠江三角洲经济区农业地质与生态地球化学调查”项目（1212010511216），“珠江三角洲经济区主要特色与优质农产品基地地球化学评价”项目（1212010511216-3-1） |
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| 摘 要： | 重点开展了江门水稻种植区的生态地球化学调查。系统采集了全区表层土壤、稻谷及配套根系土样品,实测了营养、有益元素以及大米营养品质含量。通过开展生态地球化学评价,查明了影响水稻品质的主要地质地球化学因素,建立了特色农产品地质地球化学模型,开展了农产品适宜性评价和区划。
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| 关 键 词： | 生态地球化学 营养、有益元素 地质地球化学模型 广东江门 |
| 收稿时间： | 2013/12/27 0:00:00 |
| 修稿时间： | 2014/2/18 0:00:00 |
Study on relationship of geological and geochemical factors with rice quality in Jiangmen of Guangdong |
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| ZHU Xin.Study on relationship of geological and geochemical factors with rice quality in Jiangmen of Guangdong[J].Jiangsu Geology,2014,38(2):302-308. |
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| Authors: | ZHU Xin |
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| Institution: | ZHU Xin (Guangdong Institute of Geological Survey, Guangzhou 510080, China) |
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| Abstract: | The author carried out an eco-geochemistry investigation on paddy plantation field in Jiangmen District,Guangdong Province. Soils and cereals were sampled from plantation field,and the contents of nutritional and beneficial elements were measured.Through ecological geochemical evaluation,the author found out that the main factors affected the quality of rice were geological and geochemical factors,and established the geological and geochemical model,conducted suitability assessment and regionalization for agricultural products. The study was a combination of geology,geochemistry and agricultural science. |
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| Keywords: | Eco-geochemistry Beneficial and nutritional element Geological and geochemical model Jiangmen Guangdong |
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