Cryotherapy of shoot tips: a technique for pathogen eradication to produce healthy planting materials and prepare healthy plant genetic resources for cryopreservation
Wang, Q.C, Panis, B, Engelmann, F, Lambardi, M, Valkonen, J.P.T
Published in Annals of applied biology (01.06.2009)
Published in Annals of applied biology (01.06.2009)
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Synergistic Interactions of a Potyvirus and a Phloem-Limited Crinivirus in Sweet Potato Plants
Karyeija, R.F., Kreuze, J.F., Gibson, R.W., Valkonen, J.P.T.
Published in Virology (New York, N.Y.) (30.03.2000)
Published in Virology (New York, N.Y.) (30.03.2000)
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Simultaneous virus-specific detection of the two cassava brown streak-associated viruses by RT-PCR reveals wide distribution in East Africa, mixed infections, and infections in Manihot glaziovii
Mbanzibwa, D.R., Tian, Y.P., Tugume, A.K., Mukasa, S.B., Tairo, F., Kyamanywa, S., Kullaya, A., Valkonen, J.P.T.
Published in Journal of virological methods (01.02.2011)
Published in Journal of virological methods (01.02.2011)
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Evidence for utility of the same PCR-based markers for selection of extreme resistance to Potato virus Y controlled by Rysto of Solanum stoloniferum derived from different sources
Valkonen, J.P.T, Wiegmann, K, Hämäläinen, J.H, Marczewski, W, Watanabe, K.N
Published in Annals of applied biology (01.02.2008)
Published in Annals of applied biology (01.02.2008)
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Detection, distribution and control of Potato mop-top virus, a soil-borne virus, in northern Europe
Santala, J, Samuilova, O, Hannukkala, A, Latvala, S, Kortemaa, H, Beuch, U, Kvarnheden, A, Persson, P, Topp, K, Ørstad, K, Spetz, C, Nielsen, S.L, Kirk, H.G, Budziszewska, M, Wieczorek, P, Obrępalska-Stęplowska, A, Pospieszny, H, Kryszczuk, A, Sztangret-Wiśniewska, J, Yin, Z, Chrzanowska, M, Zimnoch-Guzowska, E, Jackeviciene, E, Taluntytė, L, Pūpola, N, Mihailova, J, Lielmane, I, Järvekülg, L, Kotkas, K, Rogozina, E, Sozonov, A, Tikhonovich, I, Horn, P, Broer, I, Kuusiene, S, Staniulis, J, Uth, J.G, Adam, G, Valkonen, J.P.T
Published in Annals of applied biology (01.09.2010)
Published in Annals of applied biology (01.09.2010)
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Global gene expression in the common scab pathogen, Streptomyces scabies, exposed to potato microtubers
Dees, M.W, Lysøe, E, Brurberg, M.B, Somervuo, P, Almvik, M, Valkonen, J.P.T
Published in Annals of applied biology (01.07.2014)
Published in Annals of applied biology (01.07.2014)
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Factors underpinning the responsiveness and higher levels of virus resistance realised in potato genotypes carrying virus-specific R genes
Vuorinen, A.L, Gammelgård, E, Auvinen, P, Somervuo, P, Dere, S, Valkonen, J.P.T
Published in Annals of applied biology (01.09.2010)
Published in Annals of applied biology (01.09.2010)
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Biological and chemical control and their combined use to control different stages of the Rhizoctonia disease complex on potato through the growing season
Wilson, P.S, Ahvenniemi, P.M, Lehtonen, M.J, Kukkonen, M, Rita, H, Valkonen, J.P.T
Published in Annals of applied biology (01.12.2008)
Published in Annals of applied biology (01.12.2008)
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Antimycin A-producing nonphytopathogenic Streptomyces turgidiscabies from potato
Kotiaho, M, Aittamaa, M, Andersson, M.A, Mikkola, R, Valkonen, J.P.T, Salkinoja-Salonen, M
Published in Journal of applied microbiology (01.05.2008)
Published in Journal of applied microbiology (01.05.2008)
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Some molecular characteristics of three viruses from SPVD-affected sweet potato plants in Egypt
ISHAK, J. A, KREUZE, J. F, JOHANSSON, A, MUKASA, S. B, TAIRO, F, EL-ABBAS, F. M, VALKONEN, J. P. T
Published in Archives of virology (01.12.2003)
Published in Archives of virology (01.12.2003)
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Host gene expression at an early stage of virus resistance induction
GAMMELGÅRD, E., Mohan, M.L., Andersson, R.A., Valkonen, J.P.T.
Published in Plant protection science (31.12.2002)
Published in Plant protection science (31.12.2002)
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Occurrence and genetic diversity of Raspberry leaf blotch virus (RLBV) infecting cultivated and wild Rubus species in Finland: RLBV in cultivated and wild raspberries
Dong, L., Lemmetty, A., Latvala, S., Samuilova, O., Valkonen, J.P.T.
Published in Annals of applied biology (01.01.2016)
Published in Annals of applied biology (01.01.2016)
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Molecular studies of Potato mop-top virus (PMTV) in transgenic N. benthamiana and S. tuberosum
Germundsson, A., Sandgren, M., Barker, H., Savenkov, E.I., Valkonen, J.P.T.
Published in Plant protection science (30.06.2002)
Published in Plant protection science (30.06.2002)
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