This study is to research effects of arbuscular mycorrhizal fungi (AMF) on the repair capacity of perennial ryegrass (Lolium perenne L.) in the uranium-containing soils. Perennial ryegrass plants were harvested 60 days after sowing in soils. Photosynthetic pigments, soluble proteins, and malondialdehyde were determined by ethanol extraction method, Coomassie brilliant blue method, and thiobarbituric acid method, respectively. Activities of alkaline phosphatase and succinate dehydrogenase were also determined. And, cellular and subcellular distr...
