Antagonistic action of some lactobacilli vs. moulds. A preliminary note.

被引:0
|
作者
Chiavari, C
Zambonelli, C
Benevelli, M
Rainieri, S
Montanari, G
Grazia, L
机构
[1] Univ Bologna, Dipartimento Protezione & Valorizzazione Agroalim, DIPROVAL, I-42100 Reggio Emilia, Italy
[2] Univ Molise, Dipartimento Sci & Technol Agroalimentari & Micro, DISTAAM, I-86100 Campobasso, Italy
关键词
Lactobacillus plantarum; Lactobacillus brevis; moulds inhibition; cell autolysis;
D O I
暂无
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 homofermentative facultative heterofermentative Lactobacillus plantarum strains exert an inhibitory activity against moulds. Such activity is not shown during the bacterial growth, but only after long contact between the cells and the media (at least 14 days). Two moulds tested, Penicillium nalgiovense and P. gladioli, demonstrate a different sensitivity towards the inhibition. Heterofermentative Lact. brevis strains show either a very limited inhibitory activity or none at all. The antagonistic action is probably connected with the release of active compounds following cell autolysis.
引用
收藏
页码:161 / 168
页数:8
相关论文
共 9 条