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AuthorKilani-Feki, Olfa
AuthorKhiari, Oussama
AuthorCulioli, Gerald
AuthorOrtalo-Magne, Annick
AuthorZouari, Nabil
AuthorBlache, Yves
AuthorJaoua, Samir
Available date2015-12-22T07:55:54Z
Publication Date2010-09
Publication NameBiotechnology Lettersen_US
CitationKilani-Feki, O., Khiari, O., Culioli, G., Ortalo-Magné, A., Zouari, N., Blache, Y., & Jaoua, S. (2010), "Antifungal activities of an endophytic Pseudomonas fluorescens strain Pf1TZ harbouring genes from pyoluteorin and phenazine clusters", Biotechnology Letters, 32(9), 1279–1285.
ISSN0141-5492
ISSN1573-6776 (online)
URIhttp://dx.doi.org/10.1007/s10529-010-0286-9
URIhttp://hdl.handle.net/10576/3971
AbstractPseudomonas fluorescens Pf1TZ was inhibitory in vitro to a number of phytopathogenic fungi and could protect vine plantlets against Botrytis cinerea. Total protection was reached after 3 weeks of bacterial inoculation. The endophytism of Pf1TZ was confirmed by confocal microscopy using its inherent fluorescence. The molecular characterization of Pf1TZ indicated the presence of genes from clusters encoding pyoluteorin and phenazine. The chromatographic purification and LC-MS(n) analysis revealed that the most active one has a molecular mass of 504 Da.
SponsorMinistry of Higher Education and Scientific Research
Languageen
PublisherSpringer Netherlands
SubjectPseudomonas fluorescens
SubjectPlant protection
SubjectAntifungal activity
SubjectPhenazine
SubjectPyoluteorin
TitleAntifungal activities of an endophytic Pseudomonas fluorescens strain Pf1TZ harbouring genes from pyoluteorin and phenazine clusters
TypeArticle
Pagination1279-1285
Issue Number9
Volume Number32


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