Studies on the Isolation and Antibiotic Activities of Endophytes in Paris polyphylla var. Chinensis franch
- VernacularTitle:华重楼内生菌SS02的分离与抗菌活性的初步研究
- Author:
Zheng-Qiang YANG
;
Yao-Xi ZHANG
;
Xiao-Jing CHEN
;
Ming ZHAO
;
Yi-Ding WANG
;
- Publication Type:Journal Article
- Keywords:
Paris polyphylla var. Chinensis Franch, Endophyte,Antibiotic table,16S rDNA sequence analysis
- From:
Microbiology
1992;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
One endophytic stain SS02 was isolated from the underground stems of Paris polyphylla var. Chinensis franch. The ferments of SS02 showed antibiosis activities against 13 kinds of the crop causes germs. The characteristics of morphology,physiological and biochemical showed that SS02 belonged to Bacillus sp. The 16S rDNA of SS02 was PCR and sequenced. The accession of GenBank is AY842144. The one 16S rDNA phylogenetic tree was constructed by comparing with the published 16S rDNA sequences of the relative bacteria species. In the phylogenetic tree SS02 and Paenibacillus daejeonensis was the closest relative with 97.7% sequence similarity. According to the phylogenetic analysis it was identified as Paenibacillus daejeonensis SS02.
