Production of active oxygen species from Taxus cuspidata induced by far-UV radiation
文献类型：期刊论文
| 作者 | Jin, YH; Du, YJ; Liu, GZ; Jin, YH, Chinese Acad Sci, Inst Appl Ecol, Shenyang 110015, Peoples R China |
| 刊名 | ACTA BOTANICA SINICA
 |
| 出版日期 | 2001 |
| 卷号 | 43期号:4页码:380-384 |
| 关键词 | Far-uv Radiation Texus Cuspidata Active Oxygen Free-radical |
| ISSN号 | 0577-7496 |
| 英文摘要 | In order to understand the role of active oxygen species in mediating plant injuries induced by far-UV radiation, seedlings of Taxus cuspidata Sieb. et Zucc. were irradiated by far-UV rays in laboratory for 4 weeks. The production of organic free-radicals in detached needles, and the production of O-2(radical anion) and O-1(2) in isolated chloroplasts were detected weekly by electron spin resonance (ESR) to evaluate their relative importance. The results show that the cumulative effect of far-UV irradiation, is best indicated by the production of organic free radicals in the needles, O-2(radical anion) production in chloroplasts is the next. The enhancement of O-1(2) production in chloroplasts by the cumulative far-UV irradiation seems to be not so important as O-2(radical anion) in mediating injuries induced by, far-UV radiation because of its high background value. |
| 学科主题 | Biochemistry & Molecular Biology ; Plant Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000168434100009 |
| 公开日期 | 2011-09-23 |
| 源URL | [http://210.72.129.5/handle/321005/55537]  |
| 专题 | 沈阳应用生态研究所_沈阳应用生态研究所 |
| 通讯作者 | Jin, YH, Chinese Acad Sci, Inst Appl Ecol, Shenyang 110015, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jin, YH,Du, YJ,Liu, GZ,et al. Production of active oxygen species from Taxus cuspidata induced by far-UV radiation[J]. ACTA BOTANICA SINICA,2001,43(4):380-384. |
| APA | Jin, YH,Du, YJ,Liu, GZ,&Jin, YH, Chinese Acad Sci, Inst Appl Ecol, Shenyang 110015, Peoples R China.(2001).Production of active oxygen species from Taxus cuspidata induced by far-UV radiation.ACTA BOTANICA SINICA,43(4),380-384. |
| MLA | Jin, YH,et al."Production of active oxygen species from Taxus cuspidata induced by far-UV radiation".ACTA BOTANICA SINICA 43.4(2001):380-384. |
入库方式： OAI收割
来源：沈阳应用生态研究所
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