Roadster
ActivePhaseolus vulgaris L. · Common bean
Vilmorin-Mikado S.A.S.
FR
4 records
Diseases
Bean mosaic viruses
Phaseolus vulgaris L.
A group of viral diseases of beans caused by bean common mosaic (BCMV, BCMNV) and bean yellow mosaic (BYMV) viruses, characterized by leaf deformation, mosaic coloration, and plant stunting.
In the reference 575 varieties crop Common bean, where this is mentioned in the description.
The causative agents of these diseases belong to the genus Potyvirus. Bean common mosaic virus (BCMV) and bean common mosaic necrosis virus (BCMNV) are seed-transmitted and cause both typical chlorotic mosaic spots and systemic necrosis ("black root"). Bean yellow mosaic virus (BYMV) manifests as a bright yellow-green pattern on leaves; however, unlike BCMV, it is not transmitted through bean seeds.
Resistance to BCMV is provided by a combination of the dominant gene I and a group of recessive genes, such as bc-u, bc-1, bc-2, and bc-3. The bc-3 gene, which encodes the translation initiation factor eIF4E, is a key component of modern breeding programs. A set of differential cultivars is used to assess virus pathogenicity, allowing for the classification of strains into pathogenicity groups.
General information about the subject — on the page Viral mosaic diseases.
Varieties of Common bean mentioned in the description
Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.
Earliserve
Application submittedPhaseolus vulgaris L. · Common bean
Musser Seed Company, Inc.
NL
4 records
Hercules
Protection expiredPhaseolus vulgaris L. · Common bean
Seminis Vegetable Seeds
Meraviglia
ActivePhaseolus vulgaris L. · Common bean
RANALLI PAOLO
IT
3 records
Idaho refugee
TerminatedPhaseolus vulgaris L. · Common bean
Graines Baumaux (FR)
FR
3 records
Flavert 2
ActivePhaseolus vulgaris L. · Common bean
Vilmorin-Mikado SAS (FR)
FR
3 records
Cocagne
ActivePhaseolus vulgaris L. · Common bean
Tezier SA (FR)/BIRD Sarl (FR)
FR
3 records
Timgad
ActivePhaseolus vulgaris L. · Common bean
Seminis Vegetable Seeds
NL
3 records
SF Uno
ActivePhaseolus vulgaris L. · Common bean
SEMILLAS FITO, S.A.
ES
2 records
Tangier
ActivePhaseolus vulgaris L. · Common bean
KWS VEGETABLES B.V.
NL
3 records
Ivory
Protection expiredPhaseolus vulgaris L. · Common bean
NOVARTIS SEEDS
NL
3 records
Kiboko
ActivePhaseolus vulgaris L. · Common bean
Bayer Holland B.V.
NL
2 records
Achiever
ActivePhaseolus vulgaris L. · Common bean
Syngenta Seeds B.V.
NL
3 records
Sunrae
Protection expiredPhaseolus vulgaris L. · Common bean
Syngenta Seeds
NL
2 records
SV1162GN
ActivePhaseolus vulgaris L. · Common bean
Bayer Holland B.V.
NL
3 records
Monserrat
TerminatedPhaseolus vulgaris L. · Common bean
Bakker Brothers Gebroeders Bakker Zaadteelt en Zaadhandel BV
PL
3 records
Stentor
ActivePhaseolus vulgaris L. · Common bean
Gautier Semences SAS (FR)
FR
2 records
Usambara
ActivePhaseolus vulgaris L. · Common bean
Monsanto Vegetable IP Management B.V.
NL
3 records
T9903
ActivePhaseolus vulgaris L. · Common bean
John Cowan
UA
3 records
Milor
TerminatedPhaseolus vulgaris L. · Common bean
Andre Blondeau Semences (FR)
FR
2 records
Sundial
Protection expiredPhaseolus vulgaris L. · Common bean
Harris Moran Seed Company
ES
2 records
Sanford
ActivePhaseolus vulgaris L. · Common bean
KWS VEGETABLES B.V.
NL
4 records
Fiji
ActivePhaseolus vulgaris L. · Common bean
Bakker Brothers Gebroeders Bakker Zaadteelt en Zaadhandel BV
PL
3 records
Sixta
TerminatedPhaseolus vulgaris L. · Common bean
Dr. Barb Neubert
DE
4 records