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References

  • Ames RN, Reid CPP, Porter L, Cambardella C. 1983. Hyphal uptake and transport of nitrogen from two 15N-labelled sources by Glomus mosseae, a vesicular-arbuscular mycorrhizal fungus. New Phytologist 95: 381396.
  • Bending GD, Read DJ. 1995. The structure and function of the vegetative mycelium of ectomycorrhizal plants. V. Foraging behaviour and translocation of nutrients from exploited litter. New Phytologist 130: 401409.
  • Bonkowski M, Griffiths BS, Scrimgeour C. 2000. Substrate heterogeneity and microfauna in soil organic hotspots as determinants of nitrogen capture and growth of rye-grass. Applied Soil Ecology 14: 3753.
  • Braunberger PG, Miller MH, Peterson RL. 1991. Effect of phosphorus nutrition on morphological characteristics on vesicular–arbuscular mycorrhizal colonization of maize. New Phytologist 119: 107113.
  • Cahill JF, Casper BB. 1999. Growth consequences of soil heterogeneity for two old-field herbs, Ambrosia artemisiifolia and Phytolacca americana, grown individually and in combination. Annals of Botany 83: 471478.
  • Cliquet JB, Murray PJ, Boucaud J. 1997. Effect of the arbuscular mycorrhizal fungus Glomus fasciculatum on the uptake of amino nitrogen by Lolium perenne. New Phytologist 137: 345349.
  • Cui M, Caldwell MM. 1996. Facilitation of plant phosphate acquisition by arbuscular mycorrhizas from enriched soil patches. I. Roots and hyphae exploiting the same soil volume. New Phytologist 133: 453460.
  • Drew MC. 1975. Comparison of the effects of a localized supply of phosphate, nitrate, ammonium and potassium on the growth of the seminal root system, and the shoot, in barley. New Phytologist 75: 479490.
  • Duke SE, Jackson RB, Caldwell MM. 1994. Local reduction of mycorrhizal arbuscule frequency in enriched soil microsites. Canadian Journal of Botany 72: 9981001.
  • Eissenstat DM, Caldwell JP. 1988. Seasonal timing of root growth in favourable microsites. Ecology 69: 870873.
  • Fitter AH. 1991. Costs and benefits of mycorrhizas: implications for functioning under natural conditions. Experientia 47: 350355.
  • Fitter AH, Hodge A, Robinson D. 2000. Plant response to patchy soils. In: HutchingsMJ, JohnEA, StewartAJA, eds. The ecological consequences of environmental heterogeneity. Oxford, UK: Blackwell Science Ltd, 7190.
  • Fransen B, De Kroon H, Berendse F. 1998. Root morphological plasticity and nutrient acquisition of perennial grass species from habitats of different availability. Oecologia 115: 351358.
  • Gersani M, Sachs T. 1992. Developmental correlations between roots in heterogeneous environments. Plant, Cell & Environment 15: 463469.
  • Hepper CM, Warner A. 1983. Role of organic matter in growth of a vesicular–arbuscular mycorrhizal fungus in soil. Transactions of the British Mycological Society 81: 155156.
  • Hodge A. 2001. Arbuscular mycorrhizal fungi influence decomposition of, but not plant nutrient capture from, glycine patches in soil. New Phytologist 151: 725734.
  • Hodge A, Campbell CD, Fitter AH. 2001. An arbuscular mycorrhizal fungus accelerates decomposition and acquires nitrogen directly from organic material. Nature 413: 297299.
  • Hodge A, Robinson D, Fitter AH. 2000a. An arbuscular mycorrhizal inoculum enhances root proliferation in, but not nitrogen capture from, nutrient-rich patches in soil. New Phytologist 145: 575584.
  • Hodge A, Robinson D, Griffiths BS, Fitter AH. 1999a. Why plants bother: root proliferation results in increased nitrogen capture from an organic patch when two grasses compete. Plant, Cell & Environment 22: 811820.
  • Hodge A, Robinson D, Griffiths BS, Fitter AH. 1999b. Nitrogen capture by plants grown in N-rich organic patches of contrasting size and strength. Journal of Experimental Botany 50: 12431252.
  • Hodge A, Stewart J, Robinson D, Griffiths BS, Fitter AH. 1998. Root proliferation, soil fauna and plant nitrogen capture from nutrient-rich patches in soil. New Phytologist 139: 479494.
  • Hodge A, Stewart J, Robinson D, Griffiths BS, Fitter AH. 2000b. Spatial and physical heterogeneity of N supply from soil does not influence N capture by two grass species. Functional Ecology 14: 645653.
  • Hodge A, Stewart J, Robinson D, Griffiths BS, Fitter AH. 2000c. Competition between roots and soil micro-organisms for nutrients from nitrogen-rich patches of varying complexity. Journal of Ecology 88: 150164.
  • Hodge A, Stewart J, Robinson D, Griffiths BS, Fitter AH. 2000d. Plant N capture and microfaunal dynamics from decomposing grass and earthworm residues in soil. Soil Biology and Biochemistry 32: 17631772.
  • Kormanik PP, McGraw A-C. 1982. Quantification of vesicular–arbuscular mycorrhizae in plant roots. In: SchenckNC, ed. Methods and principles of mycorrhizal research. St Paul, MN, USA: American Phytopathological Society. 3746.
  • Mäder P, Vierheilig H, Streitwolf-Engel R, Boller T, Frey B, Christie P, Wiemken A. 2000. Transport of 15N from a soil compartment separated by a polytetrafluoroethylene membrane to plant roots via the hyphae of arbuscular mycorrhizal fungi. New Phytologist 146: 155161.
  • McGonigle TP, Miller MH, Evans DG, Rairchild GL, Swan JA. 1990. A new method which gives an objective measure of colonization of roots by vesicular–arbscular mycorrhizal fungi. New Phytologist 15: 495501.
  • Merryweather JW, Fitter AH. 1991. A modified method for elucidating the structure of the fungal partner in vesicular–arbuscular mycorrhiza. Mycological Research 95: 14351437.
  • Miller RM, Jastrow JD. 1992. Extraradical hyphal development of vesicular–arbuscular mycorrhizal fungi in a chronosequence of prairie restoration. In: ReadDJ, LewisDH, FitterAH, AlexanderIJ, eds. Mycorrhizas in ecosystems. Wallingford, UK: CAB International, 171176.
  • Mosse B. 1959. Observations on the extramatrical mycelium of a vesicular–arbuscular endophyte. Transactions of the British Mycological Society 42: 439448.
  • Näsholm T, Ekblad A, Nordin A, Giesler R, Högberg M, Högberg P. 1998. Boreal forest plants take up organic nitrogen. Nature 392: 914916.
  • Newsham KK, Fitter AH, Watkinson AR. 1995a. Arbuscular mycorrhiza protect an annual grass from root pathogenic fungi in the field. Journal of Ecology 83: 9911000.
  • Newsham KK, Fitter AH, Watkinson AR. 1995b. Multi-functionality and biodiversity in arbuscular mycorrhizas. Trends in Ecology and Evolution 10: 407411.
  • Nicolson TH. 1959. Mycorrhiza in the Gramineae. I. Vesicular-arbuscular endophytes, with special reference to the external phase. Transactions of the British Mycological Society 42: 421438.
  • Pregitzer KS, Kubiske ME, Yu CK, Hendrick RL. 1997. Relationships among root branch order, carbon, and nitrogen in four temperate species. Oecologia 111: 302308.
  • Ritz K, Millar SM, Crawford JW. 1996. Detailed visualization of hyphal distribution in fungal mycelia growing in heterogeneous nutritional environments. Journal of Microbiological Methods 25: 2328.
  • Robinson D. 1994. The responses of plants to non-uniform supplies of nutrients. New Phytologist 127: 635674.
  • Robinson D, Hodge A, Griffiths BS, Fitter AH. 1999. Plant root proliferation in nitrogen-rich patches confers competitive advantage. Proceedings of the Royal Society (London) Series B 266: 431435.
  • Robinson D, Rorison IH. 1983. A comparison of the responses of Lolium perenne L., Holcus lanatus L. & Deschampsia flexuosa (L.) Trin. to a localized supply of nitrogen. New Phytologist 94: 263273.
  • Sanders FE. 1975. The effect of foliar-applied phosphate on the mycorrhizal infections of onion roots. In: SandersFE, MosseB, TinkerPB, eds. Endomycorrhizas, London, UK: Academic Press, 261276.
  • Smith SE, Read DJ. 1997. Mycorrhizal symbiosis. London, UK: Academic Press Ltd.
  • St John TV, Coleman DC, Reid CPP. 1983. Association of vesicular–arbuscular mycorrhizal hyphae with soil organic particles. Ecology 64: 957959.
  • Staddon PL, Fitter AH, Graves JD. 1999. Effect of elevated atmospheric CO2 on mycorrhizal colonization, external mycorrhizal hyphal production and phosphorus inflow in Plantago lanceolata and Trifolium repens in association with the arbuscular mycorrhizal fungus Glomus mosseae. Global Change Biology 5: 347358.
  • Thomson BD, Robson AD, Abbott LK. 1986. Effects of phosphorus on the formation of mycorrhizas by Gigaspora calospora and Glomus fasciculatum in relation to root carbohydrates. New Phytologist 103: 751765.
  • Tibbett M. 2000. Roots, foraging and the exploitation of soil nutrient patches: the role of mycorrhizal symbiosis. Functional Ecology 14: 397399.
  • Tinker PB, Nye PH. 2000. Solute movement in the rhizosphere. Oxford, UK: Oxford University Press.
  • Van Vuuren MMI, Robinson D, Griffiths BS. 1996. Nutrient inflow and root proliferation during the exploitation of a temporally and spatially discrete source of nitrogen in soil. Plant and Soil 178: 185192.