Bacterial Brown Spot of Citrus Caused by Pseudomonas syringae pv. syringae van HALL 1902.
نویسندگان
چکیده
منابع مشابه
مقایسه جدایه‌های Pseudomonas syringae pv. Syringae van Hall از میزبان‌های مختلف ازنظر ویژگی‌های فنوتیپی، سرولوژیک و بیماری‌زایی
In order to compare Pseudomonas syringae pv. syringae (Pss) isolates from cereals, citrus, stone fruits and weeds by phenotypic characteristics, serological properties and pathogenicity, samples were taken during 1998-1999 in Fars Province, Karaj, Fereidan, Aligudarz and Shahrekord regions. From 350 fluorescent isolates, 47 were negative with respect to oxidase, potato soft rot and arginine dih...
متن کاملمقایسه جدایه‌های Pseudomonas syringae pv. Syringae van Hall از میزبان‌های مختلف ازنظر ویژگی‌های فنوتیپی، سرولوژیک و بیماری‌زایی
In order to compare Pseudomonas syringae pv. syringae (Pss) isolates from cereals, citrus, stone fruits and weeds by phenotypic characteristics, serological properties and pathogenicity, samples were taken during 1998-1999 in Fars Province, Karaj, Fereidan, Aligudarz and Shahrekord regions. From 350 fluorescent isolates, 47 were negative with respect to oxidase, potato soft rot and arginine dih...
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Citrus blast caused by bacterium Pseudomonas syringae is a very important disease of citrus occuring in many areas of the world, but with few data about genetic structure of the pathogen involved. Considering the above fact, this study reports genetic characterization of 43 P. syringae isolates obtained from plant tissue displaying citrus blast symptoms on mandarin (Citrus reticulata) in Monten...
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The gene encoding alginate lyase (algL) in Pseudomonas syringae pv. syringae was cloned, sequenced, and overexpressed in Escherichia coli. Alginate lyase activity was optimal when the pH was 7.0 and when assays were conducted at 42 degrees C in the presence of 0.2 M NaCl. In substrate specificity studies, AlgL from P. syringae showed a preference for deacetylated polymannuronic acid. Sequence a...
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ژورنال
عنوان ژورنال: Japanese Journal of Phytopathology
سال: 1995
ISSN: 1882-0484,0031-9473
DOI: 10.3186/jjphytopath.61.150