Effects of clay amendment on adsorption and desorption of copper in water repellent soils
文献类型：期刊论文
| 作者 | Dekkerg, LW; Xiong, X; Stagnitti, F; Allinson, G; Turoczy, N; Li, P; LeBlanc, M; Cann, MA; Doerr, SH; Steenhuis, TS |
| 刊名 | AUSTRALIAN JOURNAL OF SOIL RESEARCH
 |
| 出版日期 | 2005 |
| 卷号 | 43期号:3页码:397-402 |
| 关键词 | Copper Sorption Desorption Water Repellent Soils Clay Amendment |
| ISSN号 | 0004-9573 |
| 英文摘要 | Copper is an important micronutrient and trace amounts are essential for crop growth. However, high concentrations of copper will produce toxic effects. Australia is increasingly developing production of crops in water repellent soils. Clay amendment, a common amelioration techniques used in Australia, has demonstrated agronomic benefits in increased crop or pasture production. The sorption and desorption of copper and the effect of clay treatment on copper behaviour in a water repellent soil collected from an experimental farm in South Australia is studied. We found that the water repellent soils amended with clay have an increased adsorption capacity of copper. Also the clay-amended soils had an increased ratio of specific sorption to total sorption of copper. The implications of this study to the sustainable agro-environmental management of water repellent soils is discussed. |
| 学科主题 | Soil Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000229373800019 |
| 公开日期 | 2011-09-23 |
| 源URL | [http://210.72.129.5/handle/321005/55143]  |
| 专题 | 沈阳应用生态研究所_沈阳应用生态研究所 |
| 通讯作者 | Stagnitti, F, Deakin Univ, Sch Ecol & Environm, POB 423, Warrnambool, Vic 3280, Australia |
| 推荐引用方式 GB/T 7714 | Dekkerg, LW,Xiong, X,Stagnitti, F,et al. Effects of clay amendment on adsorption and desorption of copper in water repellent soils[J]. AUSTRALIAN JOURNAL OF SOIL RESEARCH,2005,43(3):397-402. |
| APA | Dekkerg, LW.,Xiong, X.,Stagnitti, F.,Allinson, G.,Turoczy, N.,...&Stagnitti, F, Deakin Univ, Sch Ecol & Environm, POB 423, Warrnambool, Vic 3280, Australia.(2005).Effects of clay amendment on adsorption and desorption of copper in water repellent soils.AUSTRALIAN JOURNAL OF SOIL RESEARCH,43(3),397-402. |
| MLA | Dekkerg, LW,et al."Effects of clay amendment on adsorption and desorption of copper in water repellent soils".AUSTRALIAN JOURNAL OF SOIL RESEARCH 43.3(2005):397-402. |
入库方式： OAI收割
来源：沈阳应用生态研究所
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