Comparison of ectomycorrhizas of Quercus garryana (Fagaceae) on serpentine and non‐serpentine soils in southwestern Oregon

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Comparison of ectomycorrhizas of Quercus garryana (Fagaceae) on serpentine and non-serpentine soils in southwestern Oregon.

The diversity of ectomycorrhizal communities associated with Quercus garryana on and off serpentine soils was compared and related to landscape-level diversity. Serpentine soils are high in magnesium, iron, and heavy metals and low in fertility. In plant communities on serpentine soils, a high proportion of flowering plant species are endemic. At three sites with paired serpentine and nonserpen...

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ژورنال

عنوان ژورنال: American Journal of Botany

سال: 2005

ISSN: 0002-9122,1537-2197

DOI: 10.3732/ajb.92.2.224