Canada has approved for limited production a genetically engineered, environmentally friendly pig. The "Enviropig" has been genetically modified in such a manner that its urine and feces contain almost 65 percent less phosphorus than usual.
Canada has approved for limited production a genetically engineered, environmentally friendly pig. The "Enviropig" has been genetically modified in such a manner that its urine and feces contain almost 65 percent less phosphorus than usual.
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