Diversity of lactic acid bacteria associated with ducks

被引：44

作者：

Kurzak, P ^{[1
]}

Ehrmann, MA ^{[1
]}

Vogel, RE ^{[1
]}

机构：

[1] Tech Univ Munich, Lehrstuhl Tech Mikrobiol, D-85350 Freising, Germany

来源：

SYSTEMATIC AND APPLIED MICROBIOLOGY | 1998年 / 21卷 / 04期

关键词：

lactic acid bacteria; duck; RAPD;

D O I：

10.1016/S0723-2020(98)80071-4

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：

The diversity of lactic acid bacteria occurring in the crop and intestinal content of ducks of different ages (5 to 34 days) was evaluated using the RAPD-PCR technique and comparative sequence analysis of 16S rRNA. Cluster analysis derived from isolates grown on Rogosa agar used for the enrichment of lactic acid bacrteria, revealed at least twenty six different groups of organisms representing species, subspecies and strains belonging to Streptococcus, Enterococcus, Pediococcus, Weissella and Lactobacillus. Homofermentative and heterofermentative lactobacilli were identified, belonging to the phylogenetically defined Lb. acidophilus, Lb. salivarius and Lb. reuteri groups.

引用

页码：588 / 592

页数：5