Effects of amendments of n, p, Fe on phytoextraction of cd, pb, cu, and zn in soil of zhangshi by mustard, cabbage, and sugar beet
文献类型：期刊论文
| 作者 | Sun, L; Niu, Z; Sun, T; Niu, Z, Shenyang Univ, Shenyang Key Lab Environm Engn, Shenyang 110044, Peoples R China |
| 刊名 | ENVIRONMENTAL TOXICOLOGY
 |
| 出版日期 | 2007 |
| 卷号 | 22期号:6页码:565-571 |
| ISSN号 | 1520-4081 |
| 关键词 | Phytoextraction Heavy Metal Mustard Cabbage Sugar Beet Nutrient |
| 英文摘要 | Soil contaminated with Cd, Pb, Cu, and Zn in the Zhangshi irrigation area is very hard to be remediated. Phytoextraction is considered as an efficient method to remove these toxic metals from Soil. In the present study, three vegetables including sugar beet (Beta vulgaris), mustard (Brassica juncea L.), and cabbage (Brassica oleracea L. var. capitata Linn.) were used to bioaccumulate heavy metals in soil through pots experiment for 90 days; and nutrient elements were applied to stimulate the phytoextraction of metals. Results of bioconcentration factors (BCF) and translocation factors (TF) from this study showed that these plants could phytoextract heavy metals, but the accumulation and translocation of metals differed with species of plants, categories of heavy metals, and some environmental conditions (e.g. nutrients). Meanwhile, the addition of nutrient elements, such as N, P, and Fe, could affect the phytoremediation of heavy metals via promoting the normal metabolism of vegetables or changing forms of metals. Results of this study could provide some available information for in-site bioremediation of soil from Zhangshi irrigation area. (C) 2007 Wiley Periodicals, Inc. |
| 学科主题 | Environmental Sciences ; Toxicology ; Water Resources |
| 语种 | 英语 |
| WOS记录号 | WOS:000250909600004 |
| 公开日期 | 2011-09-23 |
| 源URL | [http://210.72.129.5/handle/321005/54583]  |
| 专题 | 沈阳应用生态研究所_沈阳应用生态研究所 |
| 通讯作者 | Niu, Z, Shenyang Univ, Shenyang Key Lab Environm Engn, Shenyang 110044, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, L,Niu, Z,Sun, T,et al. Effects of amendments of n, p, Fe on phytoextraction of cd, pb, cu, and zn in soil of zhangshi by mustard, cabbage, and sugar beet[J]. ENVIRONMENTAL TOXICOLOGY,2007,22(6):565-571. |
| APA | Sun, L,Niu, Z,Sun, T,&Niu, Z, Shenyang Univ, Shenyang Key Lab Environm Engn, Shenyang 110044, Peoples R China.(2007).Effects of amendments of n, p, Fe on phytoextraction of cd, pb, cu, and zn in soil of zhangshi by mustard, cabbage, and sugar beet.ENVIRONMENTAL TOXICOLOGY,22(6),565-571. |
| MLA | Sun, L,et al."Effects of amendments of n, p, Fe on phytoextraction of cd, pb, cu, and zn in soil of zhangshi by mustard, cabbage, and sugar beet".ENVIRONMENTAL TOXICOLOGY 22.6(2007):565-571. |
入库方式： OAI收割
来源：沈阳应用生态研究所
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