Saturday, August 10, 2013

Imported Chinese Tilapia Are Raised on Feces

WorldTruth.TV
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Small farms, high demands and lax oversight are inspiring fish farmers in China and Southeast Asia to feed their fish, especially tilapia, with animal feces.
TRUE:
In many cases, fish farmed in Asia and imported to the US have been raised on diets of chicken and pig feces
Tilapia is a flat, white fish that comes in nearly a hundred different species, is cheap to raise, easy to cook and recently became the fourth most-commonly consumed fish in the United States, behind shrimp, tuna and salmon. About 82 percent of the United States' tilapia comes from China, according to USDA documents. But a simple online search of the subject reveals numerous alarming accusations involving Asian fish — particularly tilapia — being raised on diets of animal manure, and thus turning into magnets for food-borne illness. MSN News spoke with a leading food-safety scientist who said that, in fact, Chinese tilapia's reputation for being unsafe to eat is quite well-deserved.
"While there are some really good aquaculture ponds in Asia, in many of these ponds — or really in most of these ponds — it's typical to use untreated chicken manure as the primary nutrition," Michael Doyle, director of the Center for Food Safety at the University of Georgia said. "In some places, like Thailand for example, they will just put the chickens over the pond and they just poop right in the pond."
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Asked to estimate what percentage of Chinese tilapia are raised using animal feces as food, Doyle said "I'd say roughly 50 percent."
Feeding fish animal feces makes them highly susceptible to bacterial infections like salmonella and E.coli, Doyle said. Furthermore, he said that the large amount of antibiotics that are given to the fish to ward off infections makes the strains of salmonella and E.coli that the fish do catch extremely hard to eliminate.
"It's incredible to see how much of these antibiotics are applied, and they leave large residues of antibiotics in the ponds," Doyle said. "We have multiple antibiotic-resistant strains of salmonella coming in with these fish."
Farmed fish now more common than farmed beef
Last month it was announced that farmed fish had overtaken farmed beef in terms of worldwide production for the first time in recorded history. This watershed moment for human food consumption was made possible by a vast network of fish-farming operations that allow enormous quantities of seafood to be raised in a minimal area and with minimal resources.
According to reports, in China and other Asian countries like Vietnam and Thailand, intense demand for farmed fish and cutthroat competition among farmers drives many of these farmers to cut corners. Feeding the fish with pig and chicken feces is much cheaper than using standard fish food.
An explosive Bloomberg News story published in October of last year and headlined "Asian Seafood Raised on Pig Feces Approved for U.S. Consumers" revealed in graphic detail fish farms and packing plants in China and Vietnam that are rife with filth and disease, and U.S. inspectors doing what appeared to be a poor job of stopping the tainted fish from entering the food supply. According to the piece, 27 percent of seafood consumed in in the United States comes from China, and yet the FDA only inspects 2.7 percent of the fish that gets imported. Of the fish inspected, the FDA has reportedly rejected 820 Chinese seafood shipments since 2007, including 187 that contained tilapia.


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