Difference between revisions of "Ornamental Fish Q&A 09"

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|book = Ornamental Fish Q&A}}
  
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[[File:Ornamental Fish 09.jpg|centre|500px]]
 
 
  
 
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Spores attach to the gill surface and germinate to form hyphae. These hyphae proliferate, causing damage to the blood supply and necrosis. Sloughing of this necrotic tissue releases spores into the water, which then continue to develop on the floor of the pond or aquarium if conditions are favorable (i.e. temperatures of 25–32°C (77.0–89.6°F), high levels of organic material, low oxygen levels, and a low pH).
 
Spores attach to the gill surface and germinate to form hyphae. These hyphae proliferate, causing damage to the blood supply and necrosis. Sloughing of this necrotic tissue releases spores into the water, which then continue to develop on the floor of the pond or aquarium if conditions are favorable (i.e. temperatures of 25–32°C (77.0–89.6°F), high levels of organic material, low oxygen levels, and a low pH).
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|l1=Branchiomycosis
 
|q2=What tests can be performed to confirm the diagnosis?
 
|q2=What tests can be performed to confirm the diagnosis?
 
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Large areas of necrosis containing fungal spores and hyphae can usually be seen on histopathology with a GMS (Gomori methenamine silver) preparation.
 
Large areas of necrosis containing fungal spores and hyphae can usually be seen on histopathology with a GMS (Gomori methenamine silver) preparation.
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|l2=Branchiomycosis#Diagnosis
 
|q3=How is the organism transmitted, and what measures would you advise to treat and prevent the problem?
 
|q3=How is the organism transmitted, and what measures would you advise to treat and prevent the problem?
 
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Control is achieved by good hygiene, avoiding the use of raw fish products, and adequate quarantine of all new fish to avoid introduction of the organism.
 
Control is achieved by good hygiene, avoiding the use of raw fish products, and adequate quarantine of all new fish to avoid introduction of the organism.
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|l3=Branchiomycosis
 
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Latest revision as of 22:29, 30 October 2011


Mansonlogo This question was provided by Manson Publishing as part of the OVAL Project. See more Ornamental Fish Q&A.




Ornamental Fish 09.jpg


Question Answer Article
Describe the disease condition illustrated by the photograph. Link to Article
What tests can be performed to confirm the diagnosis? Link to Article
How is the organism transmitted, and what measures would you advise to treat and prevent the problem? Link to Article


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