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M. Silbernagel, L. Mills, Wei-Young Wang (1986)
Tanzanian strain of bean common mosaic virusPlant Disease, 70
N. Spence, D. Walkey (1994)
Bean common mosaic virus and related viruses in Africa
H. Vetten, D. Lesemann, Edgar Maiss (1992)
Serotype A and B strains of bean common mosaic virus are two distinct potyviruses.Archives of virology. Supplementum, 5
(1989)
Aphid transmitted viruses in the tropics
(1996)
Development of hybrid strains between common mosaic and bean common mosaic necrosis potyviruses
G. Mink, H. Vetten, S. Wyatt, P. Berger, M. Silbernagel (1999)
Three epitopes located on the coat protein amino terminus of viruses in the bean common mosaic potyvirus subgroupArchives of Virology, 144
(1995)
Development of hybrid strains of bean common mosaic potyvirus
F. Morales (1994)
[Aphid-transmitted viruses]
P. Berger, S. Wyatt, P. Shiel, M. Silbernagel, K. Druffel, G. Mink (1997)
Phylogenetic analysis of the Potyviridae with emphasis on legume-infecting potyvirusesArchives of Virology, 142
(1995)
Putative hybridization between strains of BCMV in common bean
S. Halbert, G. Mink, M. Silbernagel, T. Mowry (1994)
TRANSMISSION OF BEAN COMMON MOSAIC VIRUS BY CEREAL APHIDS (HOMOPTERA:APHIDIDAE)Plant Disease, 78
(1983)
Serology of bean common mosaic virus strains
(1994)
Taxonomy and classification of legume-infecting potyviruses. A proposal from the Potyviridae Study Group of the Plant Virus Subcommittee of ICTV.Archives of virology, 139 1-2
N. Mckern, C. Ward, D. Shukla (1992)
Strains of bean common mosaic virus consist of at least two distinct potyviruses.Archives of virology. Supplementum, 5
G. Mink, M. Silbernagel (1992)
Serological and biological relationships among viruses in the bean common mosaic virus subgroup.Archives of virology. Supplementum, 5
R. Provvidenti, M. Silbernagel, W. Wang (1984)
Local epidemic of NL-8 strain of bean common mosaic virus in bean fields of western New York.Plant Disease, 68
(1984)
Production of hybridoma lines secreting specific antibodies to bean common mosaic (BCMV) strains
J. Kelly, M. Adams (1983)
New necrotic strain of bean common mosaic virus
F. Revers, O. Gall, T. Candresse, M. Romancer, J. Dunez (1996)
Frequent occurrence of recombinant potyvirus isolates.The Journal of general virology, 77 ( Pt 8)
E. Drijfhout (1978)
Genetic interaction between Phaseolus vulgaris and bean common mosaic virus with implications for strain identification and breeding for resistance
The US-5 strain of bean common mosaic virus (BCMV) and the NL-8 strain of bean common mosaic necrosis virus (BCMNV) are both seedborne potyviruses in common bean ( Phaseolus vulgaris L). They have contrasting and highly stable biological characteristics which are genetically controlled. BCMV strain US-5 belongs to pathogenicity group IV. BCMNV strain NL-8 belongs to pathogenicity group III. The two strains have contrasting serological characteristics: NL-8 is serotype A; US-5 is serotype B. When these two strains were maintained separately or as a mixture for more than three years (39 serial transfers) or in more than 100 plants of either of two susceptible hosts, we were unable to isolate a single virus strain that exhibited mutant-like or recombinant-like characteristics. However, within 28 days (during the 1st passage) after these 2 strains were inoculated to opposite primary leaves of bean plants that were susceptible to one virus and resistant to the other, we were able to recover 17 strains that clearly possessed recombinations of various phenotypic characteristics from each of the two „parental” viruses. Three types of phenotypic characteristics were recombined singly or in combination during a single passage in vivo: 1) Biological characteristics known to be controlled by genes for pathogenicity; 2) Serotype; and 3) Temperature-induced hypersensitive vascular necrosis. Each of the phenotypic recombinant strains contained only pathogenicity genes or serological characteristics found in one or both parents. In no case did we isolate a strain that could be described as a random mutation or one that contained pathogenicity or serological characteristics which were not found in at least one parent strain. This is the first known demonstration of phenotypic recombinations between distinct potyviruses in vivo (12, 17, 18). Implications for the evolution of new virus strains through the use of resistant cultivars and its impact on breeding programs and bean seed production are discussed.
Archives of Virology – Springer Journals
Published: May 1, 2001
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