Phytotoxicity, uptake and metabolism of 1,4-dichlorobenzene by plant cells
文献类型：期刊论文
| 作者 | Wang, MJ; Bokern, M; Boehme, C; Jones, KC; Harms, H |
| 刊名 | ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY
 |
| 出版日期 | 1996 |
| 卷号 | 15期号:7页码:1109-1114 |
| 关键词 | 1 phytotoxicity uptake metabolism plant cells 4-dichlorobenzene |
| 英文摘要 | Phytotoxicity, uptake, and metabolism of 1,4-dichlorobenzene (1,4-DCB) by carrot (Daucus carota L.), soybean (Glycine max. L.), tomato (Lycopersicon esculentum Mill.), and red goosefoot (Chenopodiun rubrum L.) cell suspension cultures were studied. Sealed glass systems were utilized for the investigation because 1,4-DCB is volatile. The sealed systems affect the growth of plant cells, but do not provide different results when testing xenobiotic uptake and metabolism. 1,4-Dichlorobenzene (40 mu g in 40 mi medium) was taken up by carrot (49%), soybean (50%), and red goosefoot (62%) cells. Only the soybean cell cultures provided evidence of the existence of metabolites of this compound, probably conjugates of chlorophenols. Conditions for phytotoxicity tests were modified because the growth of cell cultures was affected when sealed for longer than 2 d. 1,4-Dichlorobenzene is toxic to cell cultures of the three tested plant species (tomato, soybean, and carrot). Concentrations of 0.5 mM caused 50% growth inhibition in carrot and soybean cultures. The tomato cultures were more sensitive, with 0.05 mM causing 50% growth inhibition. |
| 研究领域[WOS] | Environmental Sciences & Ecology ; Toxicology |
| WOS记录号 | WOS:A1996VF37000014 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/24397]  |
| 专题 | 生态环境研究中心_环境化学与生态毒理学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Wang, MJ,Bokern, M,Boehme, C,et al. Phytotoxicity, uptake and metabolism of 1,4-dichlorobenzene by plant cells[J]. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY,1996,15(7):1109-1114. |
| APA | Wang, MJ,Bokern, M,Boehme, C,Jones, KC,&Harms, H.(1996).Phytotoxicity, uptake and metabolism of 1,4-dichlorobenzene by plant cells.ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY,15(7),1109-1114. |
| MLA | Wang, MJ,et al."Phytotoxicity, uptake and metabolism of 1,4-dichlorobenzene by plant cells".ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY 15.7(1996):1109-1114. |
入库方式： OAI收割
来源：生态环境研究中心
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