Abstract
Differentin vivo resistance/susceptibility levels of 14 carnation cultivars toFusarium oxysporum f.sp.dianthi race 2, the causal agent of Fusarium wilt disease of carnation, were also expressed in anin vitro system and assayed as the degree of fungal colonization of callus cultures at 20° C. Temperature influenced thein vitro expression of carnation resistance. An incubation temperature of 27° C increased the colonization of calli derived from both the susceptible (‘Corrida’ and ‘Ambra’) and the resistant (‘Pulcino’ and ‘Pallas’) cultivars. At 15°C, the colonization of calli derived from Pulcino and Pallas diminished significantly more than for Ambra and Corrida. Inhibition of fungal growth on resistant calli was correlated to retardation in hyphal development. Both scanning electron microscopy and light microscopy observations showed that hyphae did not penetrate into carnation cells.
Similar content being viewed by others
References
Agresti, A. (1990) Categorical Data Analysis. Wiley, New York, NY.
Arai, M. and Takeuchi, M. (1993) Influence of Fusarium wilt toxin(s) on carnation cells.PlantCell Tissue Organ Cult. 34:287–293.
Baayen, R.P., Schoffelmeer, E.A.M., Toet, S. and Elgersma, D.M. (1997) Fungalpolygalacturonase activity reflects susceptibility of carnation cultivars to Fusarium wilt.Eur.J. Plant Pathol. 103:15–23.
Baayen, R.P. and Schrama, R.M. (1990) Comparison of five stem inoculation methods withrespect to phytoalexin accumulation and Fusarium wilt development in carnation.Neth. J. PlantPathol. 96:315–320.
Baayen, R.P., Sparnaaij, L.D., Jansen, J. and Niemann, G.J. (1991) Inheritance of resistancein carnation againstFusarium oxysporum f.sp.dianthi races 1 and 2, in relation to resistancecomponents.Neth. J. Plant Pathol. 97:73–86.
Baker, R.R., Nelson, P.E. and Lawson, R.H. (1985) Carnation,in: Strider, D.L. [Ed.] Diseasesof Floral Crops. Vol. 1, pp. 507–563. Praeger Publishers, Westport, CT, USA.
Balass, M., Cohen, Y. and Bar-Joseph, M. (1993) Temperature-dependent resistance to downymildew in muskmelon: structural responses.Physiol. Mol. Plant Pathol. 43:11–20.
Ben-Yephet, Y, Reuven, M., Lampel, M., Szmulewich, Y., Nitzani, Y. and Mor, Y. (1992)Susceptibility reaction of cultivars toFusarium oxysporum f.sp.dianthi in an infested field andin spore suspension.ActA Hortic. 307:83–88.
Ben-Yephet, Y., Reuven, M., Zviebil, A. and Shtienberg, D. (1996) Effects of initial inoculumand cultivar resistance on incidence of Fusarium wilt and population densities ofFusariumoxysporum f.sp.dianthi on carnation and in soil.Phytopathology 86:751–756.
Ben-Yephet, Y, Reuven, M., Zviebil, A. and Shtienberg, D. (1996) Effects of abiotic variables onthe response of carnation cultivars toFusarium oxysporum f.sp.dianthi. Plant Pathol. 45:98–105.
Ben-Yephet, Y. and Shtienberg, D. (1994) Effect of solar radiation and temperature on Fusariumwilt in carnation.Phytopathology 84:1416–1421.
Ben-Yephet, Y. and Shtienberg, D. (1997) Effects of the host, the pathogen, the environment andtheir interactions on Fusarium wilt carnation.Phytoparasitica 25:207–216.
Buiatti, M., Marcheschi, G., Ventura, R., Bettini, P., Bogani, P., Morpurgo, R., Nacmias, B. andPellegrini, M.G. (1987)In vitro response to Fusarium elicitor and toxic substances in crossesbetween resistant and susceptible carnation cultivars.Plant Breeding 98:346–348.
Buiatti, M., Scala, A., Bettini, P., Nascari, G., Morpurgo, R., Bogani, P., Pellegrini, G., Gimelli, F. and Ventura, R. (1985) Correlation betweenin vivo resistance toFusarium andin vitroresponse to fungal elicitors and toxic substances in carnation.Theor. Appl. Genet. 70:42–47.
Demmink, J.F., Baayen, R.P. and Sparnaaij, L.D. (1989) Evaluation of the virulence of races 1,2 and 4 ofFusarium oxysporum f.sp.dianthi in carnation.Euphytica 42:55–63.
Gabbrielli, R., Gori, P. and Scala, A. (1995) Ni toxicity on carnation(Dianthus caryophyllusL. cv. Corrida) cell cultures: selection of Ni tolerant lines and effects of Ca and Mg.Plant Sci.104:225–230.
Garibaldi, A. (1975) Race differentiation inFusarium oxysporum f.sp.dianthi (Prill, and Delacr.)Snyd. and Hans. First contribution.Meded. Rijksfac. Landbouwwet. Gent. 40:531–537.
Garibaldi, A. (1977) Race differentiation inFusarium oxysporum f.sp.dianthi and varietalsusceptibility.Acta Hortic. 71:97–101.
Garibaldi, A. (1978) Susceptibility of carnation to Italian isolates ofFusarium oxysporum f.sp.dianthi andFusarium oxysporum f.sp.redolens. Proc. Eucarpia Meeting on Carnation andGerbera (Alassio, Italy), pp. 141–148.
Garibaldi, A. (1983) Resistenza di cultivar di garofano nei confronti di otto patotipi diFusariumoxysporum f.sp.dianthi (Prill. and Delacr.) Snyd. and Hans.Riv. Ortoflorofrutt. It. 67:261–270.
Harling, R. and Taylor, G.S. (1985) A light microscope study of resistant and susceptiblecarnations infected withFusarium oxysporum f.sp.dianthi. Can. J. Bot. 63:638–646.
Harling, R., Taylor, G.S., Matthews, P. and Arthur, A.E. (1988) The effect of temperature onsymptom expression and colonization in resistant and susceptible carnation cultivars infectedwithFusarium oxysporum f.sp.dianthi. J. Phytopathol. 121:103–117.
Latunde-Dada, A.O., Dixon, R.A. and Lucas, J.A. (1987) Induction of phytoalexin biosyntheticenzymes in resistant and susceptible lucerne callus lines infected withVerticillium albo-atrum.Physiol. Mol. Plant Pathol. 31:15–23.
Latunde-Dada, A.O. and Lucas, J.A. (1986) Influence of temperature on host resistance andfungal sensitivity to medicarpin in lucerne callus lines infected withVerticillium albo-atrum.Physiol. Mol. Plant Pathol. 28:89–97.
Matthews, P. (1978) Variation in English isolates ofFusarium oxysporum f.sp.dianthi. Proc.Eucarpia Meeting on Carnation and Gerbera (Alassio, Italy), pp. 115–126.
Miller, S.A. (1985) Tissue culture methods in phytopathology: Fungi.in: Dixon, R.A. [Ed.]Plant Cell Culture, A Practical Approach. pp. 215–229. IRL Press, Oxford, UK.
Niemann, G.J. (1992) The mechanism of resistance of carnation to wilt diseases.Acta Hortic.307:29–36.
Niemann, G.J., Baayen, R.P. and Boon, J.J. (1990) Localization of phytoalexin accumulationand determination of changes in lignin and carbohydrate composition in carnation(Dianthuscaryophyllus L.) xylem as a consequence of infection withFusarium oxysporum f.sp.dianthi,by pyrolysis-mass spectrometry.Neth. J. Plant Pathol. 96:133–153.
SAS Institute Inc. (1989) SAS/STAT User’s Guide, Version 6,4th ed. Vol. 2. Cary, NC, USA.
Scala, A., Comparini, C, Tegli, S., Ragazzi, A., Dellavalle, I., Mittempergher, L. and Lagazio, C. (1996)In vitro analysis of the interaction between elm andOphiostoma ulmi orO. novo-ulmi.Petria 6:91–103.
Sparnaaij, L.D. and Demmink, J.F. (1977) Progress towardsFusarium resistance in carnations.Acta Hortic. 71:107–113.
Tegli, S., Biancalani, I., Bonati, C. and Scala, A. (1987) The differential elicitation ofthe hypersensitive response in carnation resistant and susceptible cultivars tissue culturesby elicitor fromFusarium oxysporum f.sp.dianthi race 2.Proc. 7th Congr. MediterraneanPhytopathological Union (Granada, Spain), pp. 29–30.
Tramier, R., Antonini, A., Bettachini, A. and Metay, C. (1983) Studies on Fusarium wiltresistance in carnation.Acta Hortic. 141:49–54.
Van der Bruggen, P., Grégoire, D. and Maraite, H. (1990) Temperature-induced alterations inthe expression of susceptibility of Cassava toColletotrichum gloeosporioides f.sp.manihotis. J.Phytopathol. 130:46–58.
Van der Plank, J.E. (1986) Specific susceptibility and specific feeding in gene-per-gene systems.Adv. Plant Pathol. 5:199–223.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Scala, A., Tegli, S., Goggioli, V. et al. Host genotype- and temperature-dependent colonizationof In vitro carnation callus cultures byFusarium oxysporum f.sp.dianthi race 2. Phytoparasitica 26, 213–222 (1998). https://doi.org/10.1007/BF02981436
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF02981436