Summary
A world collection of 142 cultivars of carrot was tested for resistance to Cercospora carotae in the field. C. carotae infection was observed in all the cultivars. Field resistance was observed in only about 30% of the cultivars, the remainder being highly susceptible.
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References
Angell, F.F. & W.H.Gabelman, 1968. Inheritance of resistance in carrot, Daucus carota var. sativa, to the leaf spot fungus, Cercospora carotae. Proc. Amer. Soc. Hort. Sci. 93: 434–437.
Arsvoll, L., 1969. Pathogens of carrots in Norway. Meld. Norg. LandbrHnønigsk. 48: 1–52.
Bedlan, G., 1984. Wichtige Krankheiten der Karotten. Der Pflanzenartz 37: 140–142.
Chupp, C., 1953. A monograph of the fungus genus Cercospora. Cornell Univ., Ithaca, New York.
Crete, R., 1977. Diseases of carrots in Canada. Canada Dep. Agric., Ottawa.
Dixon, G.R., 1981. Vegetable crop diseases. MacMillan Publishers Ltd., London, Basingstoke.
Hooker, W.J., 1944. Comparative studies of two carrot leaf diseases. Phytopathology 34: 606–612.
Lange-De la Camp, M., 1976. Krankheiten und Schädlinge der Möhre. In: Klinkowski, M. (Ed.), Phytopathologie und Pflanzenschutz, Band III. Akademie-Verlag, Berlin, 329–344.
Lebeda, A. & J.Coufal, 1987. Evaluation of susceptibility of Daucus carota varieties to natural infection with Erysiphe heraclei. Arch. Züchtungsforsch., Berlin 17: 73–76.
Pidopličko, N.M., 1977. Fungi-parasites of crop plants, Vol. 2. (Russ.). Kiev, Naukova Dumka, 119.
Ramsfjell, T. & J. Fjelddalen, 1962. Sjukdommer og skadedyr pa jordbruksvekster. Oslo.
Thomas, H.R., 1943. Cerospora blight of carrot. Phytopathology 33: 114–125.
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Lebeda, A., Coufal, J. & Kvasnička, P. Evaluation of field resistance of Daucus carota cultivars to Cercospora carotae (carrot leaf spot). Euphytica 39, 285–288 (1988). https://doi.org/10.1007/BF00037108
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DOI: https://doi.org/10.1007/BF00037108