| 浙江富硒土壤成因分类及开发利用现状 |
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| 作者姓名： | 宋明义 黄春雷 董岩翔 周宗尧 |
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| 作者单位： | 浙江省地质调查院,浙江,杭州,311203 |
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| 摘 要： | 本文从浙江富硒土壤分布、有效性以及不同农产品硒含量特点,将富硒土壤划分为火山岩型、石煤型、燃煤型、湖沼型,研究了它们的成土母质、土壤类型和地球化学特征等方面的差别,阐述了它们的了利用现状,并对不同类型的富硒土壤的开发与保护提出科学建议。
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| 关 键 词： | 富硒土壤 分类 火山岩型 石煤型 燃煤型 湖沼型 开发利用 浙江 |
Genetic Classification and Utilization Situation of Selenium-rich Soil in Zhejiang Province |
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| Authors: | SONG Ming-Yi HUANG Chun-Lei DONG Yan-Xiang ZHOU Zong-Yao |
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| Institution: | SONG Ming-Yi,HUANG Chun-Lei,DONG Yan-Xiang,ZHOU Zong-Yao (Zhejiang Institute of Geological Survey,Zhejiang Hangzhou 311203,China) |
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| Abstract: | Based on the distribution of selenium-rich soil,effectiveness of selenium,and the characteristics of selenium content of agricultural products in Zhejiang,four different types of selenium-rich soils were proposed.They were volcanic type,stone-coal type, coal type and limnetic type,respectively.In this paper,the further research on their difference of geochemical characteristics was carried on,and their utilization situation was expound.And based on the results of the study,suggestions of exploitation and pr... |
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| Keywords: | selenium-rich soil classification volcanic rock type stone- coal type coal type limnetic type exploitation and utilization Zhejiang Province |
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