Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김기현 | - |
dc.date.accessioned | 2016-06-17T06:36:24Z | - |
dc.date.available | 2016-06-17T06:36:24Z | - |
dc.date.issued | 2015-01 | - |
dc.identifier.citation | ENVIRONMENTAL MONITORING AND ASSESSMENT, v. 187, NO 4101, Page. 1-9 | en_US |
dc.identifier.issn | 0167-6369 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/21732 | - |
dc.identifier.uri | http://link.springer.com/article/10.1007%2Fs10661-014-4101-2 | - |
dc.description.abstract | In this research, the relative performance in arsenic (As) remediation was evaluated among some barnyard grass and rice species under hydroponic conditions. To this end, four barnyard grass varieties and two rice species were selected and tested for their remediation potential of arsenic. The plants were grown for 2 weeks in As-rich solutions up to 10 mg As L−1 to measure their tolerance to As and their uptake capabilities. Among the varieties of plants tested in all treatment types, BR-29 rice absorbed the highest amount of As in the root, while Nipponbare translocated the maximum amount of As in the shoot. Himetainubie barnyard grass produced the highest biomass, irrespective of the quantity of As in the solution. In all As-treated solutions, the maximum uptake of As was found in BR-29 followed by Choto shama and Himetainubie. In contrast, while the bioaccumulation factor was found to be the highest in Nipponbare followed by BR-29 and Himetainubie. The results suggest that both Choto shama and Himetainubie barnyard grass varieties should exhibit a great potential for As removal, while BR-29 and Nipponbare rice species are the best option for arsenic phytoremediation. | en_US |
dc.language.iso | en | en_US |
dc.publisher | SPRINGER | en_US |
dc.subject | Arsenic | en_US |
dc.subject | Phytoremediation | en_US |
dc.subject | Barnyard grass | en_US |
dc.subject | Rice | en_US |
dc.subject | Biotypes | en_US |
dc.subject | Bioconcentration factor | en_US |
dc.title | Comparison of arsenic uptake ability of barnyard grass and rice species for arsenic phytoremediation | en_US |
dc.type | Article | en_US |
dc.relation.no | 4101 | - |
dc.relation.volume | 187 | - |
dc.identifier.doi | 10.1007/s10661-014-4101-2 | - |
dc.relation.page | 1-9 | - |
dc.relation.journal | ENVIRONMENTAL MONITORING AND ASSESSMENT | - |
dc.contributor.googleauthor | Sultana, Razia | - |
dc.contributor.googleauthor | Kobayashi, Katsuichiro | - |
dc.contributor.googleauthor | Kim, Ki-Hyun | - |
dc.relation.code | 2015008867 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF CIVIL AND ENVIRONMENTAL ENGINEERING | - |
dc.identifier.pid | kkim61 | - |
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