南京林业大学学报（自然科学版）Issue(1)：27-30,4.DOI:10.3969/j.issn.1000-2006.2014.01.005
油茶根际联合固氮菌的16 SrDNA 全序列分析
The 16SrDNA sequences analysis of associative nitrogen fixing bacteria from rhizosphere of Camellia oleifera
摘要
Abstract
A high efficiency associative nitrogen-fixing bacteria B7-7 was isolated and screened from the rhizosphere of Camellia oleifera. The result of 16SrDNA sequence phylogenetic analysis showed that:Phylogeny based on 16SrDNA se-quence of B7-7 shared 99% DNA homology and similarity with Sphingobium yanoikuyae. Based on the analysis results of morphology, physiology, biochemical property, and 16SrDNA sequencing, B7-7 was identified as Sphingobium sp..关键词
油茶/联合固氮菌/16SrDNA全序列/系统发育Key words
Camellia oleifera/associative nitrogen-fixing bacteria/16SrDNA sequences/phylogeny分类
农业科技引用本文复制引用
彭方仁,梁有旺,蔡苗,陈隆升,陈永忠..油茶根际联合固氮菌的16 SrDNA 全序列分析[J].南京林业大学学报（自然科学版）,2014,(1):27-30,4.基金项目
“十一五”国家科技支撑计划 （）
