The effects of stem-girdling on ectomycorrhizal fungi growth and nitrogen cycling.
作者： Nicholas Van Dyke , Beth Weiler , Jules Cooch , Allison Gold
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摘要: Ectomycorrhizal (ECM) fungi have a symbiotic relationship with tree roots; the make various nutrients in soil, specifically nitrogen, accessible to trees exchange for carbohydrates produced by via photosynthesis (Smith and Read 2008). This makes hyphal growth of ECM relevant substrate studying nitrogen cycling forest ecosystems. Under Forest Accelerated Succession ExperimenT (FASET), girdling was used replicate disturbance early succession. Labeled examine nutrient flux hyphae varied experimental plots. Although no significant found between stem-girdling levels fungi, nor biomass, more data added FASET study. I grant Regents University Michigan non-exclusive right retain, reproduce, distribute my paper, titled electronic formats at cost throughout world. The may keep than one copy Paper purposes security, backup, preservation access, migrate any medium or format purpose access future.
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