Eight months after the March nuclear disaster at Fukushima Daiichi, Japanese food producers continue to find their latest crops contaminated.

In Tochigi Prefecture, about 120 kilometers (74.5 miles) from the Fukushima Daiichi nuclear power plant, the local mushroom harvest is contaminated with cesium.

The prefectural government did their own test, and found 649 becquerels of radioactive cesium per kilogram in Kuritake mushrooms grown outdoors.  The official national safe limit is 500.

Earlier this month, radioactive cesium exceeding the government limit were found in Shiitake mushrooms grown in Yokohama.  Yokohama is about 260 kilometers (161.5 miles) from Fukushima Daiichi!