Intraspecific transfer of carbon between plants linked by a common mycorrhizal network

JD Graves, NK Watkins, AH Fitter, D Robinson… - Plant and Soil, 1997 - Springer
To quantify the involvement of arbuscular mycorrhiza (AM) fungi in the intraspecific transport
of carbon (C) between plants we fumigated established Festuca ovina turf for one week with …

Nitrogen isotope fractionation during nitrogen uptake by ectomycorrhizal and non-mycorrhizal Pinus sylvestris

P Högberg, MN Högberg, ME Quist, ALF Ekblad… - The New …, 1999 - cambridge.org
An experiment was performed to find out whether ectomycorrhizal (ECM) fungi alter the
nitrogen (N) isotope composition, δ15N, of N during the transport of N from the soil through …

VESICULAR‐ARBUSCULAR MYCORRHIZA IMPROVE BOTH SYMBIOTIC N2 FIXATION AND N UPTAKE FROM SOIL AS ASSESSED WITH A 15N TECHNIQUE …

JM Barea, C Azcón‐Aguilar, R Azcón - New Phytologist, 1987 - Wiley Online Library
A technique using 15N‐labelled inorganic fertilizer was applied to estimate N2 fixation by
the forage legume Hedysarum coronarium L. and to ascertain the role of vesicular …

[PDF][PDF] Nitrogen transport in the orchid mycorrhizal symbiosis-further evidence for a mutualistic association.

JDW Dearnaley, DD Cameron - New Phytologist, 2016 - eprints.whiterose.ac.uk
Mycorrhizas are symbioses integral to the health of plant-based ecosystems (Smith & Read,
2008). In a typical mycorrhizal association, fungi in or on plant roots pass soil-acquired …

Nitrogen transfer in the arbuscular mycorrhizal symbiosis

M Govindarajulu, PE Pfeffer, H Jin, J Abubaker… - Nature, 2005 - nature.com
Most land plants are symbiotic with arbuscular mycorrhizal fungi (AMF), which take up
mineral nutrients from the soil and exchange them with plants for photosynthetically fixed …

Functional diversity in arbuscular mycorrhizal (AM) symbioses: the contribution of the mycorrhizal P uptake pathway is not correlated with mycorrhizal responses in …

SE Smith, FA Smith, I Jakobsen - New phytologist, 2004 - Wiley Online Library
We investigated structural and functional diversity in arbuscular mycorrhizal (AM) symbioses
involving three plant species and three AM fungi and measured contributions of the fungi to …

Nitrogen and carbon/nitrogen dynamics in arbuscular mycorrhiza: the great unknown

A Corrêa, C Cruz, N Ferrol - Mycorrhiza, 2015 - Springer
Many studies have established that arbuscular mycorrhizal fungi transfer N to the host plant.
However, the role and importance of arbuscular mycorrhiza (AM) in plant N nutrition is still …

Underground resource allocation between individual networks of mycorrhizal fungi

BL Mikkelsen, S Rosendahl, I Jakobsen - New phytologist, 2008 - Wiley Online Library
Fusions between individual mycelia of arbuscular mycorrhizal (AM) fungi have been
observed in two‐dimensional systems but never in soil systems. Here, phosphorus (32P) …

Arbuscular mycorrhiza and soil nitrogen cycling

SD Veresoglou, B Chen, MC Rillig - Soil Biology and Biochemistry, 2012 - Elsevier
Nitrogen is a major nutrient that frequently limits primary productivity in terrestrial
ecosystems. Therefore, the physiological responses of plants to soil nitrogen (N) availability …

Uptake, translocation and assimilation of nitrogen from 15N‐labelled ammonium and nitrate sources by intact ectomycorrhizal systems of Fagus sylvatica infected with …

RD Finlay, H Ek, G Odham, B Süderström - New Phytologist, 1989 - Wiley Online Library
The uptake and assimilation of nitrogen from 15N‐labelled ammonium and nitrate sources
was followed in intact ectomycorrhizal systems containing Fagus sylvatica L. plants infected …