Summary
Microbial communities in the mycorrhizosphere (i.e. in the small volume of soil immediately surrounding a mycorrhizal root) actively interact with the establishment and functioning of the mycorrhizal symbiosis. Examples of competitive and mutualistic interactions are given, and are discussed in the light of recent observations and experimental results. The significance of biological interactions in the mycorrhizosphere is considered from the standpoints of plant ecology and of practical application.
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References
Ames, R. N., Reid, C. P. P., and Ingham, E. R., Rhizosphere bacterial population response to root colonization by a vesicular-arbuscular mycorrhizal fungus. New Phytol.96 (1984) 555–563.
Azcon, R., Germination and hyphal growth ofGlomus mosseae in vitro: effects of rhizosphere bacteria and cell-free culture media. Soil Biol. Biochem.19 (1987) 417–419.
Azcon-Aguilar, C., Diaz-Rodriguez, R. M., and Barea, J. M., Effect of soil microorganisms on spore germination and growth of the vesicular-arbuscular mycorrhizal fungusGlomus mosseae. Trans. Br. mycol. Soc.86 (1986) 337–340.
Azcon-Aguilar, C., and Barea, J. M., Effect of soil microorganisms on formation of vesicular-arbuscular mycorrhizas. Trans. Br. mycol. Soc.84 (1985) 536–537.
Ba, A., Contribution à l'étude de la symbiose ectomycorhizienne chez deux essences forestières d'Afrique intertropicale:Afzelia africana Sm. etUapaca guineensis Mûll. Arg. Thèse de doctorat de l'Université de Montpellier, 1990.
Bartschi, H., Gianinazzi-Pearson, V., and Vegh, I., Vesicular-arbuscular mycorrhizas and rot disease (Phytophthora cinnamomi) development inChamaecyparis lawsoniana. Phytopath. Z.102 (1981) 213–218.
Boudarga, K., Lapeyrie, F., and Dexheimer, J., A technique for dual vesicular-arbuscular endomycorrhizal/ectomycorrhizal infection ofEucalyptus in vitro. New Phytol.114 (1990) 73–76.
Bowen, G. D., and Theodorou, C., Interactions between bacteria and ectomycorrhizal fungi. Soil Biol. Biochem.11 (1979) 119–126.
Brian, P. W., Hemming, H. G., and McGowan, J. C., Origin of a toxicity to mycorrhiza in Wareham Health soil. Nature155 (1945) 637–638.
Curl, E. A., and Truelove, B., The Rhizosphere. Springer, Berlin 1986.
Davis, R. M., and Menge, J. A., Influence ofGlomus fasciculatus and soil phosphorus onPhytophthora root rot of citrus. Phytopathology70 (1980) 447–452.
De Oliveira, V. L., and Garbaye, J., Les microorganismes auxiliaires de l'établissement des symbioses ectomycorhiziennes. Eur. J. For. Path.19 (1989) 54–64.
De Oliveira, V. L., Interaction entre les microorganismes du sol et l'établissement de la symbiose ectomycorhizienne chez le hêtre (Fagus silvatica) avecHebeloma crustuliniforme etPaxillus involutus. Thèse de Doctorat de l'Université de Nancy I, 1988.
Duponnois, R., and Garbaye, J., Some mechanisms involved in growth stimulation of ectomycorrhizal fungi by bacteria. Can. J. Bot. (1990) 2148–2152.
Foster, R. C., and Marks, G. C., The fine structure of the mycorrhizas ofPinus radiata. Aust. J. biol. Sci.19 (1966) 1027–1038.
Garbaye, J., and Bowen, G. D., Stimulation of ectomycorrhizal infection ofPinus radiata by some microorganisms associated with the mantle of ectomycorrhizas. New Phytol.112 (1989) 383–388.
Garbaye, J., and Bowen, G. D., Effect of different microflora on the success of mycorrhizal inoculation ofPinus radiata. Can. J. For. Res.17 (1987) 941–943.
Garbaye, J., Duponnois, R., and Wahl, J. L., The bacteria associated withLaccaria laccata ectomycorrhizas or sporocarps: effect on symbiosis establishment on Douglas fir. Symbiosis9 (1990) 267–273.
Garbaye, J., and Perrin, R., L'inoculation ectomycorhizienne des plants feuillus sur tourbe fertilisée: résultats sur chêne pédonculé (Quercus robur) avec quatre souches fongiques. Eur. J. For. Path.16 (1986) 239–246.
Garbaye, J., and Wilhelm, M. E., Influence de la mycorhization acquise en pépinière sur la mycorhization de jeunes plantations de chêne. Ecol. Plant.19 (1984) 151–161.
Garbaye, J., Premiers résultats sur la compétitivité des champignons ectomycorhiziens. Plant Soil71 (1983) 303–308.
Katznelson, H., Rouatt, J. W., and Peterson, E. A., The rhizosphere effect of mycorrhizal and nonmycorrhizal roots of yellow birch seedlings. Can. J. Bot.40 (1962) 377–382.
Keast, D., and Tonkin, C., Antifungal activity of Western Australian soil actinomycetes againstPhytophthora andPythium species and a mycorrhizal fungusLaccaria laccata. Aust. J. biol. Sci.36 (1983) 191–203.
Laiho, O.,Paxillus involutus as a mycorrhizal symbiont of forest trees. Acta for. fenn.106 (1970) 1–35.
Leyval, C., and Berthelin, J., Comparison between the utilization of phosphorus from insoluble mineral phosphates by ectomycorrhizal fungi and rhizobacteria, in: Physiological and Genetical Aspects of Mycorrhizae, pp. 345–349. Eds V. Gianinazzi-Pearson and S. Gianinazzi. INRA, Paris 1986.
Li, C. Y., and Hung, L. L., Nitrogen-fixing (acetylene-reducing) bacteria associated with ectomycorrhizae of Douglas fir. Plant Soil98 (1987) 425–428.
Mamoun, M., and Olivier, J. M., Dynamique des populations fongiques et bactériennes de la rhizosphère des noisetiers truffiers. II. Chélation du fer et répartition taxonomique chez lesPseudomonas fluorescents. Agronomie9 (1989) 345–351.
Marx, D. H., Ectomycorrhizae as biological deterrents to pathogenic root infections. A. Rev. Phytopath.10 (1972) 429–454.
Marx, D. H., Ectomycorrhizal fungus inoculations: a tool for improving forestation practices, in: Tropical Mycorrhiza Research, pp. 13–71. Ed. P. Mikola. Clarendon Press, Oxford 1980.
McAfee, B. J., and Fortin, J. A., Competitive interactions of ectomycorrhizal mycobionts under field conditions. Can. J. Bot.64 (1986) 841–852.
Meyer, J., and Linderman, R. G., Selective influence on populations of rhizosphere or rhizoplane bacteria and actinomycetes by mycorrhizas formed byGlomus fasciculatum. Soil Biol. Biochem.18 (1986) 191–196.
Meyer, J. R., and Linderman, R. G., Response of subterranean clover to dual inoculation with vesicular-arbuscular mycorrhizal fungi and a plant growth-promoting bacterium,Pseudomonas putida. Soil Biol. Biochem.18 (1986) 185–190.
Morandi, D., and Bailey, J. A., Isoflavonoid accumulation in soybean roots infected by vesicular-arbuscular mycorrhizal fungi. Physiol. Plant Path.24 (1984) 357–364.
Neal, J. L., Bollen, W. B., and Zak, B., Rhizosphere microflora associated with mycorrhizae of Douglas fir. Can. J. Microbiol.10 (1964) 259–265.
Olivier, J.M., and Mamoun, M., Dynamique des populations fongiques et bactériennes de la rhizosphère des noisetiers truffiers. I. Relations avec le statut hydrique du sol. Agronomie8 (1988) 711–717.
Oswald, E. T., and Ferchau, H. A., Bacterial association of coniferous mycorrhizae. Plant Soil28 (1968) 187–192.
Paulitz, T. C., and Linderman, R. G., Interactions between fluorescent pseudomonads and VA mycorrhizal fungi. New Phytol.113 (1989) 37–45.
Perrin, R., and Garbaye, J., Influence of ectomycorrhizae on infectivity ofPythium infested soils and substrates. Plant Soil71 (1982) 345–351.
Perrin, R., and Garbaye, J., Modification du potentiel infectieux des sols infestés parPythium sp. sous l'effet des ectomycorhizes: résultats préliminaires, in: Les mycorhizes: Biologie et Utilisation, pp. 221–227. INRA, Paris 1982.
Rambelli, A., The rhizosphere of mycorrhizae, in: Ectomycorrhizae, their Ecology and Physiology, pp. 299–349. Eds G. C. Marks and T. T. Kozlowski. Academic Press, New York 1973.
Perrin, R., L'aptitude des mycorhizes à protéger les plantes contre les maladies: panacée ou chimère? Ann. Sci. For.42 (1985) 453–470.
Rambelli, A., Freccero, V., and Fanelli, C., Indagini sulla micorrizosfera delPinus radiata D. Don. Publ. Cent. Sper. Agr. Forest., Rome,11 (1972) 271–287.
Rambelli, A., Rapporti tra micorrizia e micorrizosfera inPinus radiata D. Don. Annali Italiana di Scienze Forestali19 (1970) 393–421.
Ridge, E. H., and Theodorou, C., The effect of soil fumigation on microbial recolonization and mycorrhizal infection. Soil Biol. Biochem.4 (1972) 295–305.
Rovira, A. D., and Bowen, G. D., The effects of microorganisms upon plant growth. II. Detoxication of heat sterilized soils by fungi and bacteria. Plant Soil25 (1966) 129–142.
Sinclair, W. A., Cowles, D. P., and Hee, S. M., Fusarium root rot of Douglas fir seedlings: suppression by soil fumigation, fertility management, and inoculation with spores of the fungal symbiontLaccaria laccata. Forest Sci.21 (1975) 390–399.
Stack, R. W., and Sinclair, W. A., Protection of Douglas fir seedlings againstFusarium root rot by a mycorrhizal fungus in the absence of mycorrhiza formation. Physiopathology65 (1975) 468–472.
Strzelczyk, E., and Pokojska-Burdziej, A., Production of auxins and gibberellin-like substances by mycorrhizal fungi, bacteria and actinomycetes isolated from soil and the mycorrhizosphere of pine (Pinus sylvestris). Plant Soil81 (1984) 185–194.
Strzelczyk, E., and Rozycki, H., Production of B-group vitamins by bacteria isolated from soil, rhizosphere, and mycorrhizosphere of pine (Pinus sylvestris). Zbl. Mikrobiol.140 (1985) 293–301.
Strzelczyk, E., Kampert, M., and Michalski, M., Production of cytokinin-like substances by mycorrhizal fungi of pine (Pinus sylvestris) in cultures with and without metabolites of actinomycetes. Acta microbiol. pol.34 (1985) 177–186.
Summerbell, R. C., Microfungi associated with the mycorrhizal mantle and adjacent microhabitats within the rhizosphere of black spruce. Can. J. Bot.67 (1989) 1085–1095.
Summerbell, R. C., The inhibitory effect ofTrichoderma species and other soil microfungi on formation byLaccaria bicolor in vitro. New Phytol.105 (1987) 437–448.
Voiry, H., Classification morphologique des ectomycorhizes du Chêne et du Hêtre dans le Nord-Est de la France. Eur. J. For. Path.11 (1981) 284–299.
Zak, B., Classification of ectomycorrhizae, in: Ectomycorrhizae, their Ecology and Physiology, pp. 43–78. Eds G. C. Marks and T. T. Kozlowski. Academic Press, New York 1973.
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Garbaye, J. Biological interactions in the mycorrhizosphere. Experientia 47, 370–375 (1991). https://doi.org/10.1007/BF01972079
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DOI: https://doi.org/10.1007/BF01972079