logo

Dennis Kunkel Microscopy, Inc.

Science Stock Photography

New Customer, register Here
Returning Customers Log In
 
image
  Lightbox Shopping Cart Stats Your Price Quote Request List is empty
QUICK KEYWORD SEARCH

Advanced Search Advanced Search

<i>Methanosarcina barkeri</i> - methanotrophic euryarchaeote Archaea
Click image for the most recent scientific stock photography images
Visit Our Education Site
INFORMATION
Zika Virus

We have a new Zika virus image. Please click on the images listed to view further details.

New - Express Price Quote

Now available, get a price quote quick.


CATEGORIES
 
28708C

Prev. Image       Return to Thumbnail Page Send to Friend Add to Lightbox       Next Image
 
Rights Managed Image ♦ License Required for Use ♦ Photo Credit is Required ♦ Price Quote Request Form


Image #   28708C
Name:   Pseudomonas fluorescens - Gram-negative, rod prokaryote (bacterium)
Copyright:   Copyright 2009 Dennis Kunkel Microscopy, Inc.
Description:   Caption: Pseudomonas fluorescens - Gram-negative, aerobic, rod prokaryote. Pseudomonas fluorescens encompasses a group of common pseudomonads, which are nonpathogenic saprophytes that colonize soil, water and plant surfaces. A number of strains of P. fluorescens suppress plant diseases by protecting the seeds and roots from fungal infection. This effect is the result of production of a number of secondary metabolites including antibiotics, siderophores and hydrogen cyanide. Competitive exclusion of pathogens as the result of rapid colonization of the rhizosphere may also be an important factor in disease control. P. fluorescens strains produce a soluble, greenish fluorescent pigment (yellow-green siderophores), under conditions of low iron availability. It is primarily an obligate aerobe, however some strains can utilize nitrate (NO3) as an electron acceptor in place of oxygen (O2). It is motile by means of multiple polar flagella. Genetic techniques such as conjugation, transposition, and gene replacement are well established for this soil bacterium. P. fluorescens is used in bioremediation applications due to various strains have the inherent metabolic diversity to partially or completely degrade pollutants such as styrene, TNT and polycyclic aromatic hydrocarbons.
Magnification*: x2,600
Type: SEM
    *(Magnifications are based on a 35mm slide image of 24mm in the narrow dimension.)
Keywords:   28708C bacteria bacterium rod rod-shaped Pseudomonas SEM food spoilage 08.01.09 Pseudomonas fluorescens extreme environment extremophile extremophiles extremophilic hydrocarbon bacterium hydrocarbon degrading bacterium polyaromatic bacterium polyaromatic hydrocarbon bacterium polyaromatic hydrocarbon degrading bacterium prokaryote bacilli bacillus aerobic enteric Gram-negative Gram negative pseudomonad rod shaped bacterium rod-shaped bacterium soil microbe soil organism soil bacterium biodegrade styrene bioremediation soil bioremediation biodegrade TNT biodegrade polycyclic aromatic hydrocarbon biodegrade polyaromatic hydrocarbon rod prokaryote saprophyte soil sapropytes soil saprophytes degrade pollutants biodegrade pollutants metabolic diversity fluorescent pigment fluorescent pigments siderophores siderophore obligate aerobe aerobe hydrogen cyanide nonpathogenic soil colonize water colonize plant colonize root colonize pseudomonads supress plant disease suppress plant diseases polar flagellum polar flagella supress fungal infection fungal infection plant infection root infection antibiotic antibiotics competitive exclusion rhizophere rhizophere colonization diease control fungal disease control fungus disease control nonpathogenic pseudomonas nonpathogenic pseudomonad nonpathogenic saprophyte fungus control

Price Quote Request Form

Rights Managed Options - In order to provide a Price Quote, we need to know how the image will be used. Please complete the following Price Quote Request Form. We will respond with a Price Quote by email ASAP (usually the same or next business day).
  • Select "Quote 1" from the "Price Quote Request" field, then select an option from each drop down menu.
  • Use the Comments box to clarify details not adequately covered in the fields below.
  • When finished, click the "Add to Price Quote Request List" button below the comment box.

Price Quote Request:
Format:
Format Detail:
Size:
Duration of Use:
Copies Produced:
Delivery Method:
Comments