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Results and application of a survey of virus infection in narcissus stocks in Scotland


, : Results and application of a survey of virus infection in narcissus stocks in Scotland. Acta Horticulturae (47): 55-61

In a survey, 30 plants of each of several commercial stocks of 8 narcissus cvs were tested by inoculating their sap to Chenopodium quinoa plants and examining it in the electron microscope. Results indicated that the cvs Golden Harvest, King Alfred and Rembrandt were totally virus-infected but that some plants of Carlton, Sempre Avanti, Corinthian and Fortune seemed free of infection by all previously described viruses.

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Related references

Mowat W.P., 1980: The production of virus free narcissus stocks in scotland uk. Acta Horticulturae (Wageningen) (109): 513-522

Mowat, Wp, 1980: The production of virus-free narcissus stocks in Scotland. Acta Horticulturae: (109) 513-521

Sochacki, D.; Kucharska, D.; Orlikowska, T., 2003: The occurrence of potyviruses Narcissus yellow stripe virus (NYSV) and Narcissus late season yellows virus (NLSYV) in narcissus crop in Poland. The occurrence of Narcissus yellow stripe virus (NYSV) and Narcissus late season yellows virus (NLSYV) in Narcissus crops in Poland was studied by sampling 20 plants from each plantation of the Dutch cultivar 'Carlton' (plantations A, B,...

Hawker, Lilian E., 1944: Notes on basal rot of narcissus. III. Eradication of the disease from narcissus stocks by repeated use of formalin in the hot-water bath. Stocks of narcissi infected with Fusarium bulbigenum were divided into 2 parts, of which one was given the standard hot-water treatment and the other was hot-water treated with addition of 0.5% formalin to the water. Some stocks were lifted the fo...

Mowat, W.; Dixon, G.; Fordyce, W., 1986: The production of virus-tested narcissus in Scotland. Monograph British Crop Protection Council: 3) 193-198

Rees, A.R., 1966: Effects of Infection with narcissus mosaic, narcissus yellow stripe and tobacco rattle viruses on the growth and flowering of narcissus cv Minister Talma. Three plots were planted with similar-sized narcissus bulbs healthy; infected with narcissus mosaic virus (NMV); and infected with narcissus yellow stripe+tobacco rattle virus (NYSV + TRV). No effects of Infection were observed on flower number, d...

Hakeem, L.; Thomson, G.A.; Bhattacharyya, D.N., 2016: Epidemiological Survey of Hepatitis C Virus Infection in Fife, Scotland. HCV infection is of growing public health importance in Scotland. We aim to establish: patient demographics; risk category; year/country of probable infection; referral/follow-up status; and genotypic variance of HCV in Fife. Details of all HCV an...

Chen, J.; Shi, Y-H.; Adams, M.J.; Zheng, H-Y.; Qin, B-X.; Chen, J-P., 2006: Characterisation of an isolate of Narcissus degeneration virus from Chinese narcissus (Narcissus tazetta var. chinensis). A potyvirus from Chinese narcissus was transmitted mechanically to three species of Narcissus and to Lycoris radiata but not to 22 other test species. In western blot, the coat protein reacted strongly with Narcissus degeneration virus (UK isolat...

Sutton M.W.; Robinson D.L.; Dixon G.R.; Wilson F., 1988: The growth and yield of virus tested and visually healthy commercial narcissus stocks from different localities. Virus-tested stocks of Narcissus pseudonarcissus cv. Carlton were compared in the field with commercial stocks which were at least 97% free from plants with visually obvious virus symptoms. Despite planting bulbs of similar weight and apparently u...

Iwaki, M.; Komuro, Y., 1972: Viruses isolated from narcissus (Narcissus spp.) in Japan III. Cucumber mosaic virus, tobacco rattle virus and broad bean wilt virus. CMV was isolated from tazetta, trumpet and large-cupped narcissus plants, and confirmed by its symptoms on some hosts and reaction with antiserum to CMV-Y str. TRV, from large-cupped and trumpet plants, was identified by its host range, physical p...