Virus disease problems on field cucumber in Hungary with some international aspects
2002
Kiss, E. | Kazinczi, G. | Horvath, J. | Kobza, S. | Baranyi, T. | Varga, M. | Havasreti, B. | Feher, A.
Viruses caused severe yield losses of field cucumber in Hungary last years. Field surveys have been carried out on field cucumber to evaluate virus infection in the region of Gyor-Moson-Sopron county. Virus infection was determined on the basis of symptoms, biotest and with DAS-ELISA serological method for the presence of 15 viruses. The virus vector aphid flight was monitored by Moericke yellow water pan. On the basis of field surveys 100% virus infection has been observed in cucumber fields. Virus symptoms were various, depending on varieties, environmental factors, viruses and strains.
显示更多 [+] 显示较少 [-]