| 佳木斯市主要土壤微量元素含量评价及相关分析 |
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| 引用本文： | 陈季 乔沐. 佳木斯市主要土壤微量元素含量评价及相关分析[J]. 佳木斯大学学报, 2004, 22(2): 264-266 |
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| 作者姓名： | 陈季 乔沐 |
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| 作者单位： | 佳木斯大学理学院,黑龙江,佳木斯,154007;黑龙江农垦职业学院,黑龙江,哈尔滨,150025 |
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| 摘 要： | 微量元素是农作物产量高低和质量好坏的限制因子．为了经济合理地施用微量元素肥料，对佳木斯市主要土壤中微量元素的含量作了基础性的评价和分析工作，结果表明即多数土壤有效态硼和锌缺乏；大多数土壤有效态铜、锰和铁较为丰富．
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| 关 键 词： | 土壤 微量元素 |
| 文章编号： | 1008-1402(2004)02-0264-03 |
| 修稿时间： | 2003-01-20 |
THE EVALUATION AND RELATIVE ANALYSIS TO THE CONTENTS OF TRACE ELEMENTS IN THE MAIN SOIL OF JIAMUSI AREA |
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| CHEN Ji,QIAO Mu. THE EVALUATION AND RELATIVE ANALYSIS TO THE CONTENTS OF TRACE ELEMENTS IN THE MAIN SOIL OF JIAMUSI AREA[J]. Journal of Jiamusi University(Natural Science Edition), 2004, 22(2): 264-266 |
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| Authors: | CHEN Ji QIAO Mu |
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| Abstract: | Trace elements play a predominant role in the productivity and quality of crops. To use the fertilizers containing trace elements economically and reasonably, some evaluation and analysis to the contents of trace elements in the main soil of Jiamusi area. The results indicate that in the majority of soil the valid contents of B and Zn are short, and the valid contents of Cu, Mn and Fe are abundant. |
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| Keywords: | soil trace element |
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