Abstract
The effect of the arbuscular mycorrhizal symbiosis (AM) varies in plant cultivars. In the present study, we tested whether wild-type, old and modern tomato cultivars differ in the parameters of the AM interaction. Moreover, the bioprotective effect of AM against the soilborne tomato pathogen Fusarium oxysporum f. sp. lycopersici (Fol) was tested in the different cultivars. Ten tomato cultivars were inoculated with the arbuscular mycorrhizal fungus (AMF) Glomus mosseae alone or in combination with Fol. At the end of the experiment, AM root colonization, Fusarium infection, and the plant fresh weight was determined. The tomato cultivars differed in their susceptibility to AMF and Fol, but these differences were not cultivar age dependent. In all the cultivars affected by Fol, mycorrhization showed a bioprotective effect. Independent of the cultivar age, tomato cultivars differ in their susceptibility to AMF and Fol and the bioprotective effect of mycorrhization, indicating that the cultivar age does not affect the AM parameters tested in this study.
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References
Abawi GS, Barker KR (1984) Effects of cultivars, soil temperature, and population levels of Meloidogyne incognita on root necrosis and Fusarium wilt of tomatoes. Phytopathology 74:433–438
Akköprü A, Demir S (2005) Biological control of Fusarium wilt in tomato caused by Fusarium oxysporum f. sp. lycopersici by AMF Glomus intraradices and some rhizobacteria. J Phytopathology 153:544–550
Azcón R, Ocampo JA (1981) Factors affecting the vesicular-arbuscular infection and mycorrhizal dependency of thirteen wheat cultivars. New Phytol 87:677–685
Castellanos-Morales V, Keiser C, Cárdenas-Navarro R, Grausgruber H, Glauninger J, García-Garrido JM, Steinkellner S, Sampedro I, Hage-Ahmed K, Illana A, Ocampo JA, Vierheilig H (2011) The bioprotective effect of AM root colonization against the soil-borne fungal pathogen Gaeumannomyces graminis var. tritici in barley depends on the barley variety. Soil Biol Biochem 43:831–834
Dehne HW, Schönbeck F (1979) Untersuchungen zum Einfluß der endotrophen Mycorrhiza auf Pflanzenkrankheiten I. Ausbreitung von Fusarium oxysporum f. sp. lycopersici in Tomaten. Phytopathol Zeitschrift 95:105–110
Estaún V, Calvet C, Camprubí A (2010) Effect of differences among crop species and cultivars on the arbuscular mycorrhizal symbiosis. In: Koltai H, Kapulnik Y (eds) Arbuscular mycorrhizas: physiology and function. Springer, Heidelberg, pp 279–295
Gao H, Beckman CH, Mueller WC (1995) The rate of vascular colonization as a measure of the genotypic interaction between various cultivars of tomato and various formae or races of Fusarium oxysporum. Physiol Mol Plant Pathol 46:29–43
Hetrick BAD, Wilson GWT, Cox TS (1992) Mycorrhizal dependence of modern wheat varieties, landraces and ancestors. Can J Bot 70:2032–2040
Hetrick BAD, Wilson GWT, Cox TS (1993) Mycorrhizal dependence of modern wheat cultivars and ancestors: a synthesis. Can J Bot 71:512–518
Jones JP (1991) Fusarium wilt. In: Jones JB, Stall RE, Zitter TA (eds) Compendium of tomato diseases. American Phytopathological Society, St. Paul
Jones JP, Crill P (1974) Susceptibility of “resistant” tomato cultivars to Fusarium wilt. Phytopathology 64:1507–1510
Kapulnik Y, Kushnir U (1991) Growth dependency of wild, primitive and modern cultivated wheat lines on vesicular-arbuscular mycorrhiza fungi. Euphytica 56:27–36
Kirk A, Fox S, Entz M, Tenuta M (2008) Preliminary findings on the arbuscular mycorrhizal colonization of organic wheat. 16th IFOAM Organic World Congress, Modena, Italy. Available at http://www.orgprints.org/11917
Lackie SM, Garriock ML, Peterson RL, Bowley SR (1987) Influence of host plant on the morphology of the vesicular-arbuscular mycorrhizal fungus Glomus versiforme (Daniels and Trappe) Berch. Symbiosis 3:147–158
Larkin RP, Fravel DR (2002) Effects of varying environmental conditions on biological control of Fusarium wilt of tomato by nonpathogenic Fusarium spp. Phytopathology 92:1160–1166
McGonigle TP, Miller MH, Evans DG, Fairchild GL, Swan JA (1990) A new method which gives an objective measure of colonization of roots by vesicular-arbuscular mycorrhizal fungi. New Phytol 115:495–501
Nelson PE, Toussoun TA, Marasas WFO (1983) Fusarium species. An illustrated manual for identification. Penn. State University Press, University Park, p 193
Scheffknecht S, Mammerler R, Steinkellner S, Vierheilig H (2006) Root exudates of mycorrhizal tomato plants exhibit a different effect on microconidia germination of Fusarium oxysporum f. sp. lycopersici than root exudates from non-mycorrhizal tomato plants. Mycorrhiza 16:365–370
Scheffknecht S, St-Arnaud M, Khaosaad T, Steinkellner S, Vierheilig H (2007) An altered root exudation pattern through mycorrhization affecting microconidia germination of the highly specialized tomato pathogen Fusarium oxysporum f. sp. lycopersici (Fol) is not tomato specific but also occurs in Fol nonhost plants. Can J Bot 85:347–351
Smith S, Read D (2008) Mycorrhizal symbiosis. Academic Press, London
St-Arnaud M, Vujanovic V (2007) Effect of the arbuscular mycorrhizal symbiosis on plant diseases and pests. In: Hamel C, Plenchette C (eds) Mycorrhizae in crop production. Haworth Press, Binghamton, pp 67–122
Steinkellner S, Mammerler R, Vierheilig H (2005) Microconidia germination of the tomato pathogen Fusarium oxysporum in the presence of root exudates. J Plant Interact 1:23–30
Steinkellner S, Mammerler R, Vierheilig H (2008a) Effects of membrane filtering of tomato root exudates on conidial germination of Fusarium oxysporum f.sp. lycopersici. J Phytopathology 156:489–492
Steinkellner S, Mammerler R, Vierheilig H (2008b) Germination of Fusarium oxysporum strains in root exudates from tomato plants challenged with different Fusarium oxysporum strains. Eur J Plant Pathol 122:395–401
Vierheilig H, Ocampo JA (1991a) Susceptibility and effectiveness of vesicular-arbuscular mycorrhizae in wheat cultivars under different growing conditions. Biol Fertil Soils 11:290–294
Vierheilig H, Ocampo JA (1991b) Receptivity of various wheat cultivars to infection by VA-mycorrhizal fungi as influenced by inoculum potential and the relation of VAM-effectiveness to succinic dehydrogenase activity of the mycelium in the roots. Plant Soil 133:291–296
Vierheilig H, Coughlan AP, Wyss U, Piche Y (1998) Ink and vinegar, a simple staining technique for arbuscular-mycorrhizal fungi. Appl Environ Microbiol 64:5004–5007
Wellman FL (1939) A technique for studying host resistance and pathogenicity in tomato Fusarium wilt. Phytopathology 29:945–956
Acknowledgements
Financial support for this study was provided by the Austrian Science Fund (P20923-B17), the Comisión Interministerial de Ciencia y Tecnología, and Fondos Europeos de Desarrollo Regional through the Ministerio de Ciencia e Innovación, Spain (AGL2008-00742) as well as the Junta de Andalucía (Research Group BIO 260 and P07-AGR-02883.).
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Steinkellner, S., Hage-Ahmed, K., García-Garrido, J.M. et al. A comparison of wild-type, old and modern tomato cultivars in the interaction with the arbuscular mycorrhizal fungus Glomus mosseae and the tomato pathogen Fusarium oxysporum f. sp. lycopersici . Mycorrhiza 22, 189–194 (2012). https://doi.org/10.1007/s00572-011-0393-z
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DOI: https://doi.org/10.1007/s00572-011-0393-z