Degradation of pyrene in soils by free and immobilized yeasts, Candida tropicals
文献类型：期刊论文
| 作者 | Wang, X; Gong, ZQ; Li, PJ; Zhang, LH; Gong, ZQ, Chinese Acad Sci, Inst Appl Ecol, Shenyang 110016, Peoples R China |
| 刊名 | BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY
 |
| 出版日期 | 2007 |
| 卷号 | 78期号:6页码:522-526 |
| 关键词 | Pyrene Immobilization Soil Yeast |
| ISSN号 | 0007-4861 |
| 英文摘要 | The aim of this research was to ascertain the efficacy of immobilized yeasts for the degradation of pyrene in soil. Pyrene degradation by individual yeasts and their mixtures was clearly enhanced when the yeasts were immobilized with chemical and physical entrapments, and cross-shaped beads from physical entrapment were more promising than spherical beads from chemical entrapment. Immobilized yeast mixture Candida tropicals Y 219 + Y 220 showed the best degradation of pyrene, exhibiting collaboration in pyrene removal. Scanning electron micrographs demonstrated good macroporous structure for mass transfer of substrates and immobilized cell growth. |
| 学科主题 | Environmental Sciences ; Toxicology |
| 语种 | 英语 |
| WOS记录号 | WOS:000248853900021 |
| 公开日期 | 2011-09-23 |
| 源URL | [http://210.72.129.5/handle/321005/54641]  |
| 专题 | 沈阳应用生态研究所_沈阳应用生态研究所 |
| 通讯作者 | Gong, ZQ, Chinese Acad Sci, Inst Appl Ecol, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, X,Gong, ZQ,Li, PJ,et al. Degradation of pyrene in soils by free and immobilized yeasts, Candida tropicals[J]. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY,2007,78(6):522-526. |
| APA | Wang, X,Gong, ZQ,Li, PJ,Zhang, LH,&Gong, ZQ, Chinese Acad Sci, Inst Appl Ecol, Shenyang 110016, Peoples R China.(2007).Degradation of pyrene in soils by free and immobilized yeasts, Candida tropicals.BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY,78(6),522-526. |
| MLA | Wang, X,et al."Degradation of pyrene in soils by free and immobilized yeasts, Candida tropicals".BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 78.6(2007):522-526. |
入库方式： OAI收割
来源：沈阳应用生态研究所
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