Fig. 1From: Chronic fertilization of 37 years alters the phylogenetic structure of soil arbuscular mycorrhizal fungi in Chinese MollisolsRelative abundances of AMF at family level with significant differences among fertilization regimes. A Glomeraceae; B Claroideoglomeraceae; C Gigasporaceae. Error bars indicate the standard deviation of relative abundance between three replicate samples. Lowercases above columns indicate significant differences (P < 0.05, Tukey’s test)Back to article page