Jack,
I think you may be quite right. A few of us here had some lovely discussion on a similar color phenomenon in the haddock sometime ago. Please refer to the enclosed link with the ensuing postings and attachments.
Andrew Strak
Senior Technologist
Research & Development
Trident Seafoods Corporation
Pier 91, Building 392
Seattle Wa. USA 98119
tel: (206) 352-3122
fax: (206) 281-9560
http://listproc.ucdavis.edu/archives/seafood/log0001/0046.html
-----Original Message-----
From: JWelte@aol.com [mailto:JWelte@aol.com]
Sent: Tuesday, August 13, 2002 4:04 PM
To: mrwilsonlove@netzero.net; surefish@az.com
Cc: seafood@ucdavis.edu
Subject: Re: Fw: Orange swordfish fillets
The orange swordfish which is usually called a "Pumpkin Sword" here on
the East Coast usually has been attributed to the ingestion of shrimp or some
type of prawn. It is thought that the color of the flesh is obtained due to
naturally occurring carotene's in the prey. The blood line appears to remain
quite ordinary in appearance. It is not commonly seen as a seasonal or
harvest area differentiation so there is no acknowledged pattern. There
appears no diffference in quality when compared to normal sword.
Jack Welte PA Dept of Agr.
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