The effect of passaging of Fusarium culmorum [W.G.Sm.] Sacc. on media containing calcium on the growth and development of this fungus and on disease development in wheat seedlings

• Autorzy: Zielinska M , Michniewicz M , Rozej B
• Języki publikacji: EN

Abstrakty

EN

Fusarium culmorum was transferred ten times on media with a different content of calcium (0, 2, 4, 8 mM) and then was used for inoculation of winter wheat seedlings (ev. Grana). It was found that the disease of wheat seedlings was weaker when they were infected with the suspension of mycelium of fungi passaged on media containing higher concentration of calcium ions. It was also found that passaging Fusarium culmorum on media containing calcium causes the inhibition of growth and development of this pathogen. Basing on the results of these experiments it can be concluded, that passaging Fusarium culmorum on media with calcium reduces the pathogenicity of this fungus to wheat seedlings.

PL

Fusarium culmorum przeszczepiano dziesięciokrotnie na pożywkę (Czapek- Dox) o różnej zawartości wapnia (0, 2, 4, 8 mM), a następnie zawiesiną zarodników infekowano siewki pszenicy ozimej odmiany Grana. Zaobserwowano, że porażenie siewek pszenicy było mniejsze kiedy infekowano je zawiesiną zarodników z grzybni pasażowanej na pożywkach zawierających wyższe stężenia jonów wapnia. Stwierdzono również, że pasażowanie Fusarium culmorum na pożywce z wapniem powoduje zahamowanie jego wzrostu i rozwoju. Na podstawie uzyskanych wyników można wnioskować, że pasażowanie F. culmorum na pożywce z wapniem zmniejsza patogeniczność tego grzyba w stosunku do siewek pszenicy.

Słowa kluczowe

EN

calcium; wheat seedling; disease development; Fusarium culmorum; development; plant infection; fungi; growth

• Wydawca: -
• Czasopismo: Acta Agrobotanica
• Rocznik: 2000
• Tom: 53
• Numer: 2
• Opis fizyczny: p.57-65,fig.

Twórcy

autor

Zielinska M

• Nicholas Copernicus University, 87-100 Torun, Gagarina 9 Street, Poland

autor

Michniewicz M

• Nicholas Copernicus University, 87-100 Torun, Gagarina 9 Street, Poland

autor

Rozej B

• Nicholas Copernicus University, 87-100 Torun, Gagarina 9 Street, Poland

Bibliografia

• Biggs A. R., El-Kholi M. M., El-Neshawy S. M. 1994. Effect of calcium on growth, pectic enzyme activity, and colonization of peach twigs by Leucostoma persoonii. Plant Dis. 78: 886-890.
• Conway W. S., Sams C. E., Wang C. Y., Abboll J.A. 1994. Additive effects of postharvest calcium and heat treatment on reducing decay and maintaining quality in apples. J. Amer. Soc. Hort. Sci. 119(1): 49-53.
• Droby S., Wisniewski M. E., Cohen L., Weiss B., Touitou D., Eilam Y., C halutz E. 1997. Influence of CaCl, on Pénicillium digitatum, grapefruit peel tissue, and biocontrol activity of Pichia guilliermondii. Phytopathology 87: 310-315.
• Elad Y.,Volpin H. 1993. Reduced development of grey mould (Botrytis cinerea) in bean and tomato plants by calcium nutrition. J. Phytopathology 139:146-56.
• Elad Y., Yunis H., Volpin H. 1993. Effect of nutrition on susceptibility of cucumber, eggplant, and pepper crops to Botrytis cinerea. Can. J. Bot. 71: 602-608.
• Michniewicz M., Czerwińska E., Rożej B., Bobkiewicz W. 1983. Control of growth and development isolates of Fusarium culmorum (W.G.Sm.) Sacc. of different pathogenicity to wheat seedlings by plant growth regulators. II. Ethylene. Acta Physiol. Plant. 5: 189-198
• Michniewicz M., Rożej B. 1991. The effect of passaging Fusarium culmorum (W.G.Sm.) Sacc. on media containing ethrel or abscisic acid on the susceptibility of the fungus to treatment with these substances and on disease development in wheat seedlings. Bull. Pol. Acad. Sci., Biol. Sci. 39, 1: 47 - 55.
• Michniewicz M., Rożej A., Czerwińska E., Kruszka G. 1986. Effect of Ethrel treatment of wheat on the susceptibility to fungal diseases and on the root zone mycoflora of this plant. Acta Agrobot. 39: 16-22.
• Nizioł M., Rożej B. 1993. The effect of calcium on the extent of infection of wheat seedlings with Fusarium culmorum (W. G. Sm.) Sacc. and on the growth and development of that pathogen. Bull. Pol. Acad. Sci., Biol. Sci. 41, 3: 269-275.
• Punja Z.K., Gaye M.M. 1993. Influence of postharvest handling practices and dip treatments on development of black root rot on fresh market carrots. Plant Dis. 77: 989-995.
• Quiroz F.J., Priolella S.M., Pereyra V.R. Escande A.R., Flego D.C. 1997.Effect of calcium on germination, germ tube growth and extracellular enzymes activity of Sclerotinia sclerotiorum. Suppl. Plant Physiol. 87: 81.
• Volpin H., E1ad Y. 1991. Influence of calcium nutrition on susceptibility of rose flowers to Botrytis blight. Phytopathology 81: 1390-1394.
• Wisniewski M., Droby S., Chalut z E., Ei lam Y. 1995. Effects of Ca2+and Mg-+ on Botrytis cinerea and Pénicillium expansum in vitro and on the biocontrol activity of Candida oleophila. Plant Pathol. 44: 1016-1024.