• Abbott LK, Robson AD. 1981. Infectivity and effectiveness of vesicular-arbuscular mycorrhizal fungi: effect of inoculum type. Australian Journal of Agricultural Research 32: 631639.
  • Alexander T, Meier R, Toth R, Weber HC. 1988. Dynamics of arbuscule development and degeneration in mycorrhizas of Triticum aestivum L. and Avena sativa L. with reference to Zea mays L. The New Phytologist 110, 363370.
  • Barrow NJ. 1977. Phosphorus uptake and utilization by tree seedlings. Australian Journal of Botany 25: 571584.
  • Boltz DF, Lueck CH. 1958. Phosphorus. In: BoltzDF, ed. Colorimetric determination of non-metals. New York : Inter-science, 2946.
  • Bowen GD. 1987. The biology and physiology of infection and its development. In: SafirGR, ed. Ecophysiology of VA mycorrhizal plants. Boca Raton , Florida : CRC Press, 2757.
  • Douds DD, Schenck NC. 1991. Relationship of colonization and sporulation by VA mycorrhizal fungi to plant nutrient and carbohydrate contents. The New Phytologist 116: 621627.
  • Fales FW. 1951. The assimilation and degradation of carbohydrates by yeast cells. Journal of Biological Chemistry 193: 113124.
  • Furlan V., Fortin J-A. 1977. Effects of light intensity on the formation of vesicular-arbuscular endomycorrhizas on Allium cepa by Gigaspora calospora. The New Phytologist 79: 335340.
  • Gazey C., Abbott LK, Robson AD. 1992. The rate of development of mycorrhizas affects the onset of sporulation and production of external hyphae by two species of Acaulospora. Mycological Research 96: 643650.
  • Harley JL, Smith SE. 1983. Mycorrhizal symbiosis. London : Academic Press.
  • Hill J, Robson AD, Loneragan JF. 1979. The effect of copper supply and shading on copper retranslocation from old wheat leaves. Annals of Botany 43: 449457.
  • Jabaji-Hare S. 1984. Lipid and fatty acid profiles of some vesicular-arbuscular mycorrhizal fungi: contribution to taxonomy. Mycologia 80: 622629.
  • Jakobsen I., Abbott LK, Robson AD. 1992. External hyphae of arbuscular mycorrhizal fungi associated with Trifolium sub-terraneum 1. Spread of hyphae and phosphorus inflow into the roots. The New Phytologist 120: 371380.
  • Johnson CM, Ulrich A. 1959. Analytical methods for use in plant analysis. Bulletin of the Californian Agricultural Experimental Station, No. 766.
  • Newman EI. 1966. A method of estimating the total length of root in a sample. Journal of Applied Ecology 3: 139145.
  • Pearson JN, Abbott LK, Jasper DA. 1993. Mediation of competition between two colonizing VA mycorrhizal fungi by the host. The New Phytologist 123, 9398.
  • Sanders FE, Tinker PB, Black RLB, Palmerley SM. 1977. The development of endomycorrhizal root systems: 1. Spread of infection and growth-promoting effects with four species of vesicular–arbuscular endophyte. The New Phytologist 78: 257268.
  • Scheltema MA, Abbott LK, Robson AD, De'ath G. 1987. The spread of mycorrhizal infection by Gigaspora calospora from a localized inoculum. The New Phytologist 106: 727734.
  • Simpson D, Daft MJ. 1990. Spore production and mycorrhizal development in various tropical crop hosts infected with Glomus clarum. Plant and Soil 121: 171178.
  • Smith SE. 1982. Inflow of phosphate into mycorrhizal and non-mycorrhizal plants of Trifolium subterraneum at different levels of soil phosphate. The New Phytologist 90: 293303.
  • Sylvia DM, Schenck NC. 1983. Application of superphosphate to mycorrhizal plants stimulates sporulation of phosphorus-tolerant vesicular-arbuscular mycorrhizal fungi. The New Phytologist 95: 655661.
  • Thomson BD, Robson AD, Abbott LK. 1990. Mycorrhizas formed by Gigaspora calospora and Glomus fasciculatum on subterranean clover in relation to soluble carbohydrate concentrations in roots. The New Phytologist 114: 217225.
  • Wallander H, Nylund JE. 1991. Effects of excess nitrogen on carbohydrate concentration and mycorrhizal development of Pinus sylvestris L. seedlings. The New Phytologist 119: 405411.