| 章丘大葱生产基地硒元素的生态地球化学研究（英文） |
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| 引用本文： | 庞绪责,高宗军,王敏,王增辉.章丘大葱生产基地硒元素的生态地球化学研究（英文）[J].农业科学与技术,2010(11):39-43. |
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| 作者姓名： | 庞绪责 高宗军 王敏 王增辉 |
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| 作者单位： | [1]山东省地质调查院,山东济南250013 [2]山东科技大学,山东青岛266510 |
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| 基金项目： | 基金项目中国地质调查局项目（1212010310306）. |
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| 摘 要： | 利用局部生态地球化学调查评价成果,对章丘地区大葱产地内土壤中的硒进行了系统研究,分析了表层土壤及大葱中硒的生态地球化学特征,探讨了植物中硒含量同土壤硒含量的关系。研究表明,章丘地区土壤中硒含量充足,适宜发展特色富硒大葱。
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| 关 键 词： | 生态地球化学 章丘大葱 富硒农产品 有效态硒 生物富集系数 |
Ecological Geochemistry of Selenium in the Production Base of Zhangqiu Green Chinese Onion |
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| PANG Xu-gui,GAO Zong-jun,WANG Min,WANG Zeng-hui.Ecological Geochemistry of Selenium in the Production Base of Zhangqiu Green Chinese Onion[J].Agricultural Science ＆ Technology,2010(11):39-43. |
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| Authors: | PANG Xu-gui GAO Zong-jun WANG Min WANG Zeng-hui |
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| Institution: | 1.Shandong Institute of Geological Survey,Jinan 250013;2.Shandong University of Science and Technology,Qingdao 266510 |
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| Abstract: | Based on the achievement of local ecological geochemical survey,the selenium in surface layer soil of Zhangqiu green Chinese onion within production area is systematically studied in this study.And the ecological geochemical characters of selenium both in surface layer soil and in green Chinese onions are analyzed,and the relationship between the selenium in plant and soil is discussed.The results show that soil in Zhangqiu is rich in selenium,and it is suitable to develop the selenium-rich green Chinese onion products. |
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| Keywords: | Ecological geochemistry Zhangqiu green Chinese onion Selenium-rich agricultural products Available selenium Biological accumulation coefficient |
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