Ectomycorrhizal fungal taxa differing in response to nitrogen deposition also differ in pure culture organic nitrogen use and natural abundance of nitrogen isotopes

By E. Lilleskov, E. Hobbie, T. Fahey. 2002

250 citations recorded by the source corpus.

Subfields: Ecology, Plant Science, Soil Science

View Paper: https://www.semanticscholar.org/paper/6dfb5ccacb9a997d233eaedc5cc101bda6763a70

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Ecology

In Plant Science

In Soil Science

Citations in the corpus

Long‐term experimental manipulation of climate alters the ectomycorrhizal community of Betula nana in Arctic tundra (2011, methodology): “A model based on the natural abundance of 13C and 15N in plant and fungal tissues from Alaskan tundra estimated that 61–86% of the nitrogen (N) in plants is filtered through mycorrhizal fungi (Hobbie & Hobbie, 2006).”
Microbial activity and soil respiration under nitrogen addition in Alaskan boreal forest (2008, background): “Earlier studies have shown that ectomycorrhizal communities in boreal forest ecosystems are particularly sensitive to N deposition (Arnolds, 1991; Lilleskov et al., 2001, 2002a, b).”
Enzyme secretion by ECM fungi and exploitation of mineral nutrients from soil organic matter (2011, background): “Proteins can be used by many although not all ECM fungi as sole nitrogen source (Abuzinadah et al. 1986; Abuzinadah and Read 1986; Finlay et al. 1992; Guidot et al. 2005; Hutchison 1990; Keller 1996; Lilleskov et al. 2002; Lundeberg 1970; Rangel-Castro et al. 2002).”
Networks of power and influence: the role of mycorrhizal mycelium in controlling plant communities and agroecosystem functioning (2004, background): “6b), where the proportion of EM fungi that have well-developed proteolytic capabilities decreases (Taylor et al. 2000; Lilleskov et al. 2002) and the accumulation of ammonium in the soil enhances mineralization and nitrification, culminating with major leaching losses of nitrate together with base c”
Nitrogen Transfer Within and Between Plants Through Common Mycorrhizal Networks (CMNs) (2003, background): “More recently, Lilleskov et al. (2002) found that EM fungi from low inorganic N soils utilized glutamine, serine, and protein, and that those from high inorganic N soils grew well on glutamine but poorly on serine and protein.”
Ecosystem feedbacks and cascade processes: understanding their role in the responses of Arctic and alpine ecosystems to environmental change (2009, background): “It also appears that the fungi with the greatest proteolytic capacities may be prevalent in the most N-limited ecosystems (Lilleskov et al. 2002).”
Ectomycorrhizal mushroom distribution by stand age in western hemlock - lodgepole pine forests of northwestern British Columbia (2005, background): “Lower inorganic N availability, for example, could affect the succession of EMF communities, favouring those species capable of organic N uptake (Chalot and Brun 1998; Lipson and Nasholm 2001; Lilleskov et al. 2002).”
Ectomycorrhizal fungal diversity: seperating the wheat from the chaff (2008, background): “…Clavariadelphus, and the work by Agerer et al. (1998a) to treat it as ECM; 36 in Izzo et al., 2005a, as Artomyces; 37 Clitopilus has been mentioned as forming ectomycorrhizas by Lindeberg, 1948 (see also Koide et al., 2008, on ECM – sapro divide), but we believe there is no good modern evidence.”
Nitrogen isotopes in ectomycorrhizal sporocarps correspond to belowground exploration types (2010, background): “Fruiting of some taxa such as Cortinarius is depressed by high nitrogen availability (Arnolds 1991; Wallenda and Kottke 1998; Taylor et al. 2000; Lilleskov et al. 2002) and we suggest that the high biomass exploration types are particularly likely to decline in fruiting under such conditions.”
Controls over mycorrhizal uptake of organic nitrogen (2010, unknown): “Lilleskov et al. (2002); 7.”
Chronic nitrogen enrichment affects the structure and function of the soil microbial community in temperate hardwood and pine forests (2004, background): “Second, while total belowground species richness in the EMF community may either show no change (Peter et al., 2001) or a decline (Kårén and Nylund, 1997; Lilleskov et al., 2002a), some individual species typically decline in relative frequency on root tips, while others increase.”
Climate change feedbacks to microbial decomposition in boreal soils (2011, background): “While there are many studies demonstrating that boreal fungi are important for decomposition (Lindahl et al. 2002; Virzo De Santo et al. 2002; Read et al. 2004; Allison et al. 2009; LeBauer 2010), there are few to support the assertion that bacteria and archaea are unimportant.”
Low levels of nitrogen addition stimulate decomposition by boreal forest fungi (2009, background): “Alternatively, mycorrhizal fungi or bacteria may play a larger role than saprotrophic fungi in polypeptide breakdown (Lilleskov et al., 2002; Romanı́ et al., 2006).”