| 阿特拉津在土柱中的淋溶规律研究 |
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| 引用本文： | 王玉军,李文朋,张铎,杨悦,兰金富,田丽丽.阿特拉津在土柱中的淋溶规律研究[J].水土保持学报,2011,25(3):254-256. |
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| 作者姓名： | 王玉军 李文朋 张铎 杨悦 兰金富 田丽丽 |
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| 作者单位： | 1. 吉林农业大学资源与环境学院,长春,130118
2. 长春净月经济开发区环保局,长春,130122 |
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| 基金项目： | 吉林省科技厅重点项目(20090412); 吉林农业大学研究启动基金 |
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| 摘 要： | 通过室内土柱淋溶试验,对阿特拉津在2种供试土壤中淋溶规律及其影响因子进行了研究.结果表明,淋溶速度由1.8 ml/min增至4.4 ml/min,阿特拉津的土壤残留量降低,淋出量分别增加10.8%(黑土),8.2%(草甸黑土);同时,增加土壤有机质含量,适当降低淋溶液中H+离子浓度,均有利于抑制土壤中阿特拉津的迁移与流...
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| 关 键 词： | 阿特拉津 土柱 淋溶 土壤 |
Study of Atrazine Eluviation Regularity in Soil Column |
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| WANG Yu-jun,LI Wen-peng,ZHANG Duo,YANG Yue,LAN Jin-fu,TIAN Li-li.Study of Atrazine Eluviation Regularity in Soil Column[J].Journal of Soil and Water Conservation,2011,25(3):254-256. |
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| Authors: | WANG Yu-jun LI Wen-peng ZHANG Duo YANG Yue LAN Jin-fu TIAN Li-li |
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| Institution: | WANG Yu-jun1,LI Wen-peng1,ZHANG Duo2,YANG Yue1,LAN Jin-fu1,TIAN Li-li1(1.College of Resource and Environment,Jilin Agricultural University,Changchun 130118,2.Environmental Protection Bureau of Changchun Jingyue Economic Development Zone,Changchun 130122) |
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| Abstract: | Through the soil column eluviation experiment in laboratory,the eluviation law of Atrazine in two kinds of soil and its impact factors were studied.The results showed that:When the eluviation rate was increasing from 1.8 ml/min to 4.4 ml/min,the residues of Atrazine in soil decreased,and the leaching increased respectively 10.8%(black soil),8.2%(meadow black soil);At the same time,it was beneficial for inhibiting the moving and outflow of Atrazine in the soil through increasing the content of soil organic m... |
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| Keywords: | Atrazine soil column eluviation soil |
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