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  • Addicott JF, Aho JM, Antolin MF, Padilla DK, Richardson JS, Soluk DA. 1987. Ecological neighbourhoods: scaling environmental patterns. Oikos 49: 340346.
  • Anderson SH, Peyton RL, Gantzer CJ. 1990. Evaluation of constructed and natural soil macropores using X-ray computed tomography. Geoderma 46: 1329.
  • Aylmore LAG. 1993. Use of computer-assisted tomography in studying water movement around plant roots. Advances in Agronomy 49: 154.
  • Bazzaz FA, Wayne PM. 1994. Coping with environmental heterogeneity: the physiological ecology of tree seedling regeneration across the gap-understorey continuum. In: CaldwellMM, PercyRW, eds. Exploitation of Environmental Heterogeneity by Plants. San Diego : Academic Press, 349390.
  • Benson DM, Baker R. 1974. Epidemiology of Rhizoctonia solani pro-emergence damping-off of radish: inoculum potential and disease potential interaction. 64: 957962.
  • Blair ID. 1943. Behaviour of the fungus Rhizoctonia solani Kühn in the soil. Annals of Applied Biology 30: 118127.
  • Bowen G. 1980. Misconceptions, concepts and approaches in rhizosphere biology. In: EllwoodDC, ed. Contemporary Microbial Ecology, New York : Academic Press, 283304.
  • Brown GO, Stone ML, Gazin JE, Clinkscales SR. 1994. Gamma ray tomography measurements of soil density variations in soil cores. In: AndersonSH, HopmansJW, eds. Tomography of Soil–Water–Root Processes. Madison , Wisconsin : Soil Science Society of America Special Publ. No 36: 8797.
  • Davidson EA, Hackler JL. 1994. Soil heterogeneity can mask the effects of ammonium availability on nitrification. Soil Biology and Biochemistry 26: 14491453.
  • Fromm H, Winter K, Filser J, Hantschel R, Beese F. 1993. The influence of soil type and cultivation systems of the spatial distributions of the soil fauna and micro-organisms and their interactions. Geoderma 60: 109118.
  • Genuchten MTh. van 1980. A closed form equation for predicting the hydraulic conductivity of unsaturated soils. Soil Science Society of America Journal 44: 892898.
  • Glenn OF. 1990. The influence of some component of the soil environment on the saprophytic growth of the take-all fungus, Gaeumannomyces graminis var. tritici in soil. Ph.D. thesis, University of Western Australia, Australia .
  • Glenn OF, Hainsworth JM, Parker CA, Sivasithamparam K. 1987. Influence of matric potential and soil compaction on the growth of the take-all fungus through soil. Transactions of the British Mycological Society 88: 8389.
  • Glenn OF, Sivasithamparam K. 1990. The effect of soil compaction on the saprophytic growth of Rhizoctonia solani. Plant and Soil 121: 282286.
  • Grevers MCJ, de Jong E, St. Arnaud RJ. 1989. The characterization of soil macroporosity with CT-scanning. Canadian Journal of Soil Science 69: 629637.
  • Grose MJ, Hainsworth JM. 1992. Soil water extraction, measured by computer-assisted tomography, in seedling Lupinus angustifolius cv. Yandee when healthy and infected with Phytophthora cinnamomi. Journal of Experimental Botany 43: 121127.
  • Grose MJ, Parker CA, Sivasithamparam K. 1984. Growth of Gaeumannomyces graminis var. tritici in soil: effects of temperature and water potential. Soil Biology and Biochemistry 116: 211216.
  • Hainsworth JM, Aylmore LAG. 1983. The use of computer-assisted tomography to determine spatial distribution of soil water content. Australian Journal of Soil Research 21: 435443.
  • Hainsworth JM, Aylmore LAG. 1986. Water extraction by single plant roots. Soil Science Society of America Journal 50: 841848.
  • Hamza MA, Aylmore LAG. 1992. Soil solute concentration and water uptake by single lupin and radish plant roots. Plant and Soil 145: 187246.
  • Hassell MP. 1980. Some consequences of habitat heterogeneity for population dynamics. Oikos 35: 150160.
  • Holt RD, Pascals SW, Smith TW, Liu J. 1995. Linking contemporary vegetation models with spatially explicit animal population models. Ecological Applications 5: 2027.
  • Hopmans JW, Vogel T, Koblik PD. 1992. X-ray tomography of soil water distribution in one-step outflow experiments. Soil Science Society of America Journal 56: 355362.
  • Hounsfield GN. 1972. A method of an apparatus for examination of a body by radiation such As X- or gamma-radiation. British Patent No. 1283915, London.
  • Jenny H, Grossenbacher K. 1963. Root-soil boundary zones as seen in the electron microscope. Soil Science Society of America Proceedings 27: 273277.
  • Joschko M, Müller PC, Kotzke K, Döhring W, Larink O. 1993. Earthworm burrow system development assessed by means of X-ray computed tomography. Geoderma 56: 209221.
  • Kolasa J, Rollo CD. 1991. Introduction: the heterogeneity of heterogeneity: a glossary, In: KolasaJ. PickettSTA, eds. Ecological Heterogeneity. New York : Springer-Verlag, 123.
  • Mac-Fall JS, Johnson GA, Kramer PJ. 1991. Comparative water uptake by roots of different ages in seedlings of loblolly pine (Pima taeda L.). New Phytologist 119: 551560.
  • McCully M. 1987. Selected aspects of the structure and development of field-grown roots with special reference to maize. In: GregoryPJ, LakeJV, RoseRA, eds. Root Development and Function. Cambridge : Cambridge University Press, 5370.
  • Noordwijk M van, Schoonderbeek D, Kooistra MJ. 1993. Root-soil contact of field-grown winter wheat. Geoderma 56: 277286.
  • Nkedi-Kizza P, Gaston LA, Selim HM. 1994, Extrinsic spatial variability of selected macro nutrients in a sandy soil. Geoderma 63: 95106.
  • Petrovic AH, Siebert JE, Lieke PE. 1982. Soil bulk density analysis in three dimension by computed tomography scanning. Soil Science Society of America Journal 46: 445450.
  • Peyton RL, Haeffner BA, Anderson SH, Gantzer CJ. 1992. Applying X-ray CT to measure macropore diameters in undisturbed soil cores. Geoderma 53: 329340.
  • Peyton RL, Gantzer CJ, Anderson SH, Haeffner BA, Pfeifer P. 1994. Fractal dimension to describe soil macropore structure using X-ray computed-tomography. Water Resources Research 30: 691700.
  • Phogat VK, Aylmore LAG, Schuller RD. 1991. Simultaneous measurement of the spatial distribution of soil water content and bulk density. Soil Science Society of America Journal 55: 908915.
  • Sanford GB. 1938. Studies on Rhizoctonia solani Kühn. IV. Effect of soil temperature and moisture on virulence. Canadian Journal of Research (C) 16: 203213.
  • Smith JL, Halvorson JJ, Bolton H. 1994. Spatial relationships of soil microbial biomass and C and N mineralization in a semi-arid shrub-steppe ecosystem. Soil Biology and Biochemistry 26: 11511159.
  • Tollner EW, Verma BP, Cheshire JM. 1987. Observing soil-tool interactions and soil organisms using X-ray computer tomography. Transactions of the American Society of Agricultural Engineers 30: 16051610.
  • Tollner EW, Ramseur EL, Murphy C. 1994. Techniques and approaches for documenting plant root development with X-ray computed tomography. In: AndersonSH, HopmansJW, eds. Tomography of Soil-Water-Root Processes. Soil Science Society of America Special Publ. No. 36, 115133.
  • Warner GS, Nieber JL, Moore ID, Geise IRA. 1989. Characterizing macropores in soil by computed Tomography. Soil Science Society of America Journal 53: 653660.
  • Wiens JA, Milne BT. 1989. Scaling of ‘landscapes’ in landscape ecology, or, landscape ecology from a beetle's perspective. Landscape Ecology 3: 8796.
  • Wolfram S. 1991. Mathematica. A system for doing mathematics by computer, 2nd edition. California : Addison-Wesley Publishing Company, Inc.