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#16 | |
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Infamous Member
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Lesbian non-stone femme Preferred Pronoun?:
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Committed to being good to myself Join Date: Jun 2011
Location: West Coast
Posts: 8,258
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Quote:
I pay more for wild salmon than buying farm-raised after I read why the color in farm-raised salmon looks different than wild salmon. I am sure that it is just as good for you (hopefully) but sometimes when I find out the truth of things; I can't get it past my gag reflex. I won't be buying the frankenfish either. So why is wild salmon a deeper red than farmed salmon? Unlike beef, which acquires its distinct red hue from contact with oxygen in the air, salmon meat gains its color through the fish’s diet. Out in the ocean, salmon eat lots of small free-floating crustaceans, such as tiny shrimp. These crustaceans are filled with molecules called carotenoids, which show up as pigments all over the tree of life. In fact, if you’ve ever known a kid who turned orange from eating too many carrots, you’ve seen carotenoids in action. It’s these carotenoids that account for the reddish color of the salmon, as well as the pink color of flamingoes and the red of a boiled lobster. Farmed salmon, however, aren’t fed crustaceans. Instead, they eat dry pellets that look like dog food. According to the Atlantic Canada Fish Farmers Association, salmon chow includes ingredients such as “soybean meal, corn gluten meal, canola meal, wheat gluten and poultry by-products.” Carotenoids, which are also essential for regular growth, can also be added to help give the fish its distinctive color. http://scienceline.org/2013/09/ever-...farmed-salmon/
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~Anya~ ![]() Democracy Dies in Darkness ~Washington Post "...I'm deeply concerned by recently adopted policies which punish children for their parents’ actions ... The thought that any State would seek to deter parents by inflicting such abuse on children is unconscionable." UN Human Rights commissioner |
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