| 重金属对农作物的影响初探 |
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| 引用本文： | 许承森.重金属对农作物的影响初探[J].环境科学与管理,2007,32(8):69-71,75. |
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| 作者姓名： | 许承森 |
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| 作者单位： | 黑龙江省环境保护科学研究院,黑龙江,哈尔滨,150056 |
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| 摘 要： | 随着工农业的发展,重金属对农作物的影响日益严重.本文选取农作物中有代表性的一种-萝卜做为实验材料,研究的就是在不同浓度的重金属的影响下,萝卜的生长状况.通过所做的硝酸还原酶活性实验、过氧化物酶实验,针对重金属在生态系统中对农作物的影响问题,做了一个早期的、比较完整的分析.
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| 关 键 词： | 重金属 农作物 影响 重金属 农作物 影响 Crops Harm Copper Heavy Metal Influence 分析 比较 早期 问题 生态系统 过氧化物酶 实验材料 硝酸还原酶活性 生长状况 浓度 研究 萝卜 |
| 文章编号： | 1673-1212（2007）08-0069-03 |
| 修稿时间： | 2007-05-15 |
The Preliminary Study of the Influence which Heavy Metal Copper does Harm to the Crops |
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| Xu Chengsen.The Preliminary Study of the Influence which Heavy Metal Copper does Harm to the Crops[J].Environmental Science and Management,2007,32(8):69-71,75. |
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| Authors: | Xu Chengsen |
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| Institution: | Heilongjiang Scientific Research Institute of Environment Protection, Harbin 150056, China |
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| Abstract: | Along with the industry and agriculture development, the heavy metalthe influence is day by day serious to the crops. This article selects turnip as representative one kind of crops. What this experiment studied is under the influence of heavy metal of different densities, growth state of the turnip. Through nitrate reductase active experiment, and peroxidase experiment. The impact on plant of heavy metal that correctly question, has done an early, more intact analysis. |
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| Keywords: | heavy metal crops influence |
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