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Heterobasidion annosum


Heterobasidion annosum
Photo Information
Copyright: Jose Conceicao (jconceicao) Gold Star Critiquer/Silver Workshop Editor/Gold Note Writer [C: 381 W: 19 N: 667] (2489)
Genre: Fungi
Medium: Color
Date Taken: 2009-10-05
Categories: Fungi
Camera: Canon 400 D, 18-55 Canon EFS, Hama UV 58 mm
Exposure: f/9.0, 1/4 seconds
Details: Tripod: Yes
More Photo Info: [view]
Photo Version: Original Version
Date Submitted: 2009-10-05 11:48
Viewed: 224
Points: 16
[Note Guidelines] Photographer's Note
Heterobasidion annosum

From Wikipedia, the free encyclopedia:

Heterobasidion annosum is a basidiomycete fungus in the family Bondarzewiaceae. It is considered to be the most economically important forest pathogen in the Northern Hemisphere. Heterobasidion annosum is widespread in forests in the United States and is responsible for the loss of one billion U.S. dollars annually. This fungus has been known by many different names. Commonly, it is also known as annosum root rot. First described by Fries in 1821, it was known by the name Polyporus annosum. Later, it was found to be linked to conifer disease by Hartig in 1874, and was re-named Fomes annosus by H. Karsten. Its current name of Heterobasion annosum was given by Brefeld in 1888. Heterobasidion annosum is one of the most destructive diseases of conifers.

I took this photo in a forest of Sintra, near Lisbon, Portugal.
boreocypriensis, maurydv, siggi, marius-secan, Noisette, Jamesp, jazdzurka has marked this note useful
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Critiques [Translate]

Hi Jose,

An interesting fungus which i saw firstly and you captured it perfectly from low POV with great DOF and clarity.
TFS and cheers,

Bayram

Hello Jose,
a splendid picture of this great plague of conifers, excellent low POV, very good sharpness and very beautiful natural colours.
TFS
Best regards
Maurizio

  • Great 
  • siggi Gold Star Critiquer/Gold Star Workshop Editor/Gold Note Writer [C: 1370 W: 56 N: 4704] (16174)
  • [2009-10-05 12:28]

Hello Jose,
This fungi have an interesting shape and colors. Well captured. Sharp and neat.
Great shot.
Best regards Siggi

Hello Jose,
Very interesting image of this fungus.
Nice composition and colours.
Marius.

Hello Jose
nice to see a new shot from you on TN, you have taken this image from a nice POV in his natural environment, great details and wonderful composition of this white fungi in middle of dried leaves
Have a good night
Jacqueline

  • Great 
  • Jamesp Gold Star Critiquer/Gold Note Writer [C: 1351 W: 0 N: 5494] (16522)
  • [2009-10-05 23:19]

Hi Jose

A good composition shoe=wing this fungi very well. The exposure is spot on.

James

Hi Jose
Interesting presentation. I like the point of view. And also the sharpness is very good especially taking into account timing.
Thanks for sharing
Ania

Hello Jose,

a ice picture from ths fungi.
Good pov and details.
Fine colours.

Gert

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