Isolation and identification of a cembratriene-4,6-diol degradation and aroma producing strain from tobacco leaf
HUANG Shen
XIA Fan
WEI Tao
JIA Chun-xiao
QIAN Yu-mei
MAO Duo-bin
Abstract：A high efficient cembratriene-4,6-diol degradation strain YI1-3 was isolated from tobacco leaf with spread plate and streak plate methods.The cembratriene-4,6-diol was the only carbon source,and the major degradation products were farnesal (8.57％).This strain YI1-3 was identified preliminarily as Novosphingobium panipatense through the analysis of classical morphology and 16S rDNA sequence of phylogenetic tree.The strain was cultured in the fementation medium containing cembratriene-4,6-diol,the degradation rate of substrates reached 74.58 ％ after 66 h.
Keywords：cembratriene-46-diolisolation and identificationdegradation ratefarnesolNovosphingobium panipatense
Publication Date：2017-11-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：8( 73-80 )