Inhibitory effects of sodium azide on microbial growth in experimental resuspension of marine sediment

详细信息    查看全文

• 作者：Lé ; a Cabrol^a ; ^{lea.cabrol@mio.osupytheas.fr} ; Marianne Qué ; mé ; neur^a ; Benjamin Misson^b
• 关键词：Sodium azide (NaN3) ; Inhibition ; Sterilization ; Microbial growth ; Marine sediment ; qPCR/cytometry
• 刊名：Journal of Microbiological Methods
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：133
• 期：Complete
• 页码：62-65
• 全文大小：335 K
• 卷排序：133

文摘

NaN3 efficiency on planktonic and sessile microorganisms depends on concentration and resource availability. Under natural resource conditions 50 mM NaN3 inhibits microbial growth and activity. Under enhanced resource condition 5 mM NaN3 only reduced microbial growth and activity. Under enhanced resource condition 50 mM NaN3 inhibited the growth of sessile bacteria for 11 days. Faint planktonic growth persisted with enhanced resource conditions and 50 mM NaN3.