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A ROLE FOR SURFACE COMPONENTS IN ERWINIA AMYLOVORA PATHOGENICITY
Acta Horticulturae, 1993International ...
Laurent, J. +2 more
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Evolutionary insights from Erwinia amylovora genomics
Journal of Biotechnology, 2011Evolutionary genomics is coming into focus with the recent availability of complete sequences for many bacterial species. A hypothesis on the evolution of virulence factors in the plant pathogen Erwinia amylovora, the causative agent of fire blight, was generated using comparative genomics with the genomes E.
Smits TH, Rezzonico F, Duffy B
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???????????????????????????? KEY-???????????????? ?????????????????????????? Erwinia amylovora
2018???????????????????? ???????????????????????????? ???????????????? ??????????????, ???? ?????? ?????????????????? ?? ?????????? ???? ?????????? ??????????, ???????????????? Erwinia amylovora. ??????????????????????, ???? ???????????? ?????????????? ???????????????????????????? ?????????????????? KEY-???????????????? ??????????, ???????????? ???????? ???
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Erwinia amylovora: Modern Methods for Detection and Differentiation
2008Erwinia amylovora is the causative agent of fire blight, a very destructive disease of numerous members of the rosaceae. The primary route of infection for host species, including commercially grown apple and pear, is the newly opened blossom. Susceptibility of flowers to infection for only a few days creates narrow window for infection.
Antonet M, Svircev +3 more
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EFFICIENT DETECTION OF ERWINIA AMYLOVORA BY PCR-ANALYSIS
Acta Horticulturae, 1993Monitoring of fireblight can be done by plating on semi-selective agar, by immunofluorescence or by hybridization of bacterial colonies with DNA from a 29 kb plasmid common to Erwinia amylovora. The specific but labour intensive procedure of DNA hybridization can be circumvented by PCR-detection of a 0.9 kb Pstl-fragment from the 29 kb plasmid, which ...
Bereswill, S. +5 more
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Characterization of hns genes from Erwinia amylovora
Molecular Genetics and Genomics, 2006The small basic histone-like protein H-NS is known for bacteria to attenuate virulence of several animal pathogens. An hns homologue from E. amylovora was identified by complementing an E. coli hns-mutant strain with a cosmid library from E. amylovora.
M, Hildebrand, P, Aldridge, K, Geider
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Effect of Erwinia Herbicola on the Motility and Chemotaxis of Erwinia Amylovora
1987Erwiniaherbicola (112Y), a common leaf saprophyte, has been reported to inhibit apple blossom infection by Erwinia amylovora, the causal agent of fire blight of Rosaceous plants. Optimum conditions required for motility and chemotaxis in E. herbicola (112Y) were determined by the capillary assay. To better understand the saprophyte’s role in preventing
J. J. Klopmeyer, S. M. Ries
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Biological control of Erwinia amylovora by Erwinia herbicola
1993A naturally-occurring Erwinia herbicola strain, Eh1087, inhibitory to Erwinia amylovora (Burr.) Winslow et al. (1920) was isolated from apple blossom (Malus X. domestica Borkh.) in a Canterbury orchard. Total populations of E. herbicola on apple blossoms in Canterbury and Hawkes Bay orchards were low (less than 50 cfu.blossom-1) throughout flowering ...
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AUTOINDUCTION IN ERWINIA AMYLOVORA
Acta Horticulturae, 2006L. Molina, G. Defago, B. Duffy
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