ABC News - "We have seen some evidence of increased mutation rates in plants and barn swallows in Fukushima, but we have not had the funding to do the sort if rigorous science that is necessary to examine such questions in a convincing manner," he said. "The vegetable photos are suggestive but, at present, are only anecdotal. Follow-up studies need to be conducted by qualified researchers to verify the validity of these observations."
...Last year, Japanese scientists said that "abnormalities" detected in the country's butterflies may be a result of radioactive fallout from the Fukushima disaster. Researchers said that "artificial radionuclides" from the stricken power plant caused "physiological and genetic damage" to pale grass blue butterflies.
Five months after the disaster, cesium 137 and 134 were detected in more than a dozen bluefin tuna caught near San Diego. The levels were 10 times higher than tuna found in previous years.
Read full at: http://abcnews.go.com/blogs/headlines/2013/07/deformed-vegetables-fruit-reportedly-pop-up-around-japan-nuclear-plant/