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  • Laboratorijsko določanje bakterije Erwinia amylovora (Burrill) Winslow in sod. = Laboratory diagnosis of Erwinia amylovora (Burrill) Winslow et al.
    Ravnikar, Maja ...
    For detection of fireblight, caused by bacterium Erwinia amylovora (Burrill) Winslow et al., a testing procedure recommended by EPPO (European Plant Protection Organization) is used. It includes: ... isolation of bacteria by plating on semiselective and non-selective media, serological methods (agglutination and immunofluorescenceJ, biochemical tests and pathogenicify test on immature pear fruits. As an addition to all these laboratory tests we have introduced a molecular biology based method (PCR), which both confirms the Erwinia amylovora (Ea) in a bacterial culture, and enables ro distinguish Ea from other bacteria such as Pseudomonas syringoe pv. syringae, a causal agent of a disease similar to fireblight regarding the symproms, and from other bacteria frequently present on fruit trees. A testing on samples with and without symptoms of first finding of fireblight in Slovenia is presented.
    Vrsta gradiva - članek, sestavni del
    Leto - 2002
    Jezik - slovenski
    COBISS.SI-ID - 15488729