Free-living heterotrophic nitrogen-fixing bacteria isolated from fuel-contaminated antarctic soils

被引：67

作者：

Eckford, R

Cook, FD

Saul, D

Aislabie, J

Foght, J ^{[1
]}

机构：

[1] Univ Alberta, Edmonton, AB T6G 2E9, Canada

[2] Univ Alberta, Edmonton, AB T6G 2H1, Canada

[3] Univ Auckland, Sch Biol Sci, Auckland 1, New Zealand

[4] Landcare Res, Hamilton, New Zealand

来源：

APPLIED AND ENVIRONMENTAL MICROBIOLOGY | 2002年 / 68卷 / 10期

关键词：

D O I：

10.1128/AEM.68.10.5181-5185.2002

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

Five bacterial isolates enriched from fuel-contaminated Antarctic soils fixed nitrogen in the dark heterotrophically and nonsymbiotically. Two isolates utilized jet fuel vapors and volatile hydrocarbons for growth but not in N-deficient medium. Bacteria such as these may contribute to in situ biodegradation of hydrocarbons in Antarctic soils.

引用

页码：5181 / 5185

页数：5

共 27 条

[1] Potential for biodegradation of hydrocarbons in soil from the Ross Dependency, Antarctica [J].