作者: Fabiano L. Thompson , Bart Hoste , Katrien Vandemeulebroecke , Jean Swings
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摘要: Summary The genomic diversity among 506 strains of the family Vibrionaceae was analysed using Fluorescent Amplified Fragments Length Polymorphisms (FAFLP). Isolates were from different sources (e.g. fish, mollusc, shrimp, rotifers, artemia, and their culture water) in countries, mainly aquacultural environment. Clustering FAFLP band patterns resulted 69 clusters. A majority actually known species formed separate Certain e.g. V. alginolyticus, cholerae, cincinnatiensis, diabolicus, diazotrophicus, harveyi, logei, natriegens, nereis, splendidus V.tubiashii found to be ubiquitous, whereas V.halioticoli, V.ichthyoenteri, V.pectenicida wodanis appear exclusively associated with a particular host or geographical region. Three main categories isolates could distinguished: (1) genomes related (i.e. ≥45% pattern similarity) one type strains; (2) clustering (≥45% more than strain; (3) unrelated (