Evaluation of resistance to Alternaria brassicae in Brassica spp. and Raphanus sativus genetic resources of Japan
2008
Wakui, K.(Tokyo Univ. of Agriculture (Japan)) | Mikami, T. | Oyama, M. | Kurabayashi, M. | Moue, Y. | Fujigaki, J. | Natsuaki, K.T.
A total of 138 cultivar seedlings of Brassica spp. and Raphanus sativus were inoculated with the fungal pathogen Alternaria brassicae. Four days after inoculation, disease severity on the seedlings was judged with five criteria (0-4) according to the incidence of lesions. Lesions of various levels, from undetectable (disease severity 0) until withering (disease severity 4), were shown on the seedling depending on the cultivars. As disease severity 0, two cultivars from B. rapa Pekinensis Group, and one cultivar each from B. rapa Rapifera Group and R. sativus were found.
Mostrar más [+] Menos [-]Palabras clave de AGROVOC
Información bibliográfica
Este registro bibliográfico ha sido proporcionado por Agriculture, Forestry and Fisheries Research Information Technology Center