Effects of uranium stress on physiological and biochemical characteristics in seedlings of six common edible vegetables
文献类型：期刊论文
| 作者 | Zhou, Yue; Wang, Chunjie; Hou, Jing; Li, Shiguo; Hayat, Tasawar; Alsaedi, Ahmed; Wang, Xiangke |
| 刊名 | JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY
 |
| 出版日期 | 2018-06-01 |
| 卷号 | 316期号:3页码:1001-1010 |
| 关键词 | Uranium Vegetables Soil Toxicity Peroxidase |
| ISSN号 | 0236-5731 |
| 文献子类 | Article; Proceedings Paper |
| 英文摘要 | The large-scale exploitation of uranium (U) not only causes radioactive pollution to the soil, but also has a great adverse effect on human health. However, the current understanding of the effects of U stress on organisms is not deep enough. As food sources of human beings, vegetables can enrich U into the human body along the food chain. Therefore, the effects of soil U on seed germination, seedling growth and physiological and biochemical characteristics of six common edible vegetables (tomato, cucumber, kohlrabi, radish, cabbage, and spinach) were investigated. The results show that the toxicity of U to the six vegetables in sandy loam is cucumber > radish > spinach > cabbage > tomato > kohlrabi. The lower U concentration in sandy loam has certain promoting effect on seed germination and root growth. The accumulation and tolerance capacity of cucumber and radish to U in sandy loam is stronger than that of other four vegetables, which may be used as candidate species for biological treatment of U pollution. These results provide theoretical basis for clarifying the biological effects and toxicological mechanism of U pollution, and also provide theoretical basis for scientific prevention and control of soil U pollution. |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/41249]  |
| 专题 | 生态环境研究中心_中国科学院环境生物技术重点实验室 |
| 推荐引用方式 GB/T 7714 | Zhou, Yue,Wang, Chunjie,Hou, Jing,et al. Effects of uranium stress on physiological and biochemical characteristics in seedlings of six common edible vegetables[J]. JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY,2018,316(3):1001-1010. |
| APA | Zhou, Yue.,Wang, Chunjie.,Hou, Jing.,Li, Shiguo.,Hayat, Tasawar.,...&Wang, Xiangke.(2018).Effects of uranium stress on physiological and biochemical characteristics in seedlings of six common edible vegetables.JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY,316(3),1001-1010. |
| MLA | Zhou, Yue,et al."Effects of uranium stress on physiological and biochemical characteristics in seedlings of six common edible vegetables".JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY 316.3(2018):1001-1010. |
入库方式： OAI收割
来源：生态环境研究中心
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