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Embargoed Until: 5 p.m. Eastern Time
PR 03-86 - August 18, 2003

Note About Images

 

Photo 1

microscope images of Pseudomonas syringae pv. tomato DC3000

Confocal microscope images of Pseudomonas syringae pv. tomato DC3000 growing in the leaf intercellular spaces of the model plant Arabidopsis thaliana. The bacteria are marked with green fluorescent protein, which contrast with the red fluorescence of chloroplasts in plant cells.
Credit: W.-L. Deng and A. Collmer, Cornell University.

 

Photo 2

microscope images of Pseudomonas syringae pv. tomato DC3000

Confocal microscope images of Pseudomonas syringae pv. tomato DC3000 growing in the leaf intercellular spaces of the model plant Arabidopsis thaliana. The bacteria are marked with green fluorescent protein, which contrast with the red fluorescence of chloroplasts in plant cells.
Credit: W.-L. Deng and A. Collmer, Cornell University.

 

Photo 3

close-up of an infected tomato plant leaf

Close-up of a tomato plant leaf infected with the bacterial speck pathogen Pseudomonas syringae pv. tomato DC3000.
Credit: A. Collmer, Cornell University.

 

Photo 4

close-up of an infected tomato plant leaf

Close-up of a tomato plant leaf infected with the bacterial speck pathogen Pseudomonas syringae pv. tomato DC3000.
Credit: A. Collmer, Cornell University.

 

Photo 5

an infected tomato plant leaf

A tomato plant leaf infected with bacterial speck, the disease caused by P. syringae pv. tomato DC3000.
Credit: K. Loeffler and A. Collmer, Cornell University.

 

Photo 6

an infected tomato plant leaf

A tomato plant leaf infected with bacterial speck, the disease caused by P. syringae pv. tomato DC3000.
Credit: K. Loeffler and A. Collmer, Cornell University.

 

Photo 7

bacterial speck infection of a freshmarket tomato

Bacterial speck infection of the foliage and fruit of a freshmarket tomato variety grown in a commercial field in western New York.
Credit: Thomas A. Zitter, Cornell University, Ithaca, NY.

 

 
 
     
 

 
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