Subcellular Nutrient Element Localization and Enrichment in Ecto- and Arbuscular Mycorrhizas of Field-Grown Beech and Ash Trees Indicate Functional Differences
Figure 2
EDX-STEM-mapping of an ectomycorrhizal root of beech (Fagus sylvatica) colonized by Lactarius subdulcis. EDX-STEM-mapping of 40×40 measurement points in the area depicted (A) of magnesium (B, turquoise), phosphorus (C, green), sulphur (D, orange), potassium (E, purple), and calcium (F, red).
Scale bar: 10 µm.