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Pseudomonas savastanoi  bacteria causing knots on olive trees  Bacteria,Europe,Gammaproteobacteria,Geotagged,Greece,Nature,Proteobacteria,Pseudomonadaceae,Pseudomonadales,Pseudomonas savastanoi,Wildlife,Winter Click/tap to enlarge PromotedSpecies introCountry intro

    comments (8)

  1. Awesome! Posted 5 years ago
  2. Hah, our 2nd bacteria species, finally!
    https://www.jungledragon.com/wildlife/browse/bacteria
    Posted 5 years ago
    1. WOOT! I had no idea this category was open! I will have to remember this! Posted 5 years ago
      1. Great! It's equally crowded as this:
        https://www.jungledragon.com/wildlife/browse/virus
        Posted 5 years ago
    2. I didn't know it's caused by bacteria. I thought it is a wasp's gall. And I was pleasantly surprised to find out that I pictured a bacterial creature. Posted 5 years ago
  3. Such an awesome discovery, Jivko! Posted 5 years ago
  4. Fascinating Jivko. Thanks. Posted 5 years ago
    1. Thank you, Mark! Posted 5 years ago

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''Pseudomonas savastanoi'' is a Gram-negative plant pathogenic bacterium that infects a variety of plants. It was once considered a pathovar of ''Pseudomonas syringae,'' but following DNA-relatedness studies, it was instated as a new species.
It is named after Savastano, a worker who proved between 1887 and 1898 that olive knot are caused by bacteria.

The pathovar of greatest economical significance is ''Pseudomonas savastanoi'' pv. ''savastanoi'', which causes the disease olive.. more

Similar species: Pseudomonadales
Species identified by Jivko Nakev
View Jivko Nakev's profile

By Jivko Nakev

All rights reserved
Uploaded Dec 28, 2019. Captured Dec 26, 2019 13:36 in First Pier, THPA, Thessaloniki 546 25, Greece.
  • Canon EOS-1D X Mark II
  • f/8.0
  • 1/320s
  • ISO320
  • 100mm