Researcher, American Society of Agronomy (IMAGE) American Society of Agronomy Caption Soil samples from Fukushima, Japan are tested for a range of characteristics. Credit Photo source: Atsushi Nakao Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.