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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.

Sources8

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.

Phaseolus vulgaris L. · Common bean

De Bolster B.V.

NL
2 records

Phaseolus vulgaris L. · Common bean

AGROSEL S.R.L.

RO
3 records

Pongo

Active

Phaseolus vulgaris L. · Common bean

Graines Gautier SA (FR)

FR
3 records

Nikos

Active

Phaseolus vulgaris L. · Common bean

Atanas Mihov

BG
3 records

Crisda

Active

Phaseolus vulgaris L. · Common bean

Van Waveren Saaten GmbH

NL
2 records

Domena

Active

Phaseolus vulgaris L. · Common bean

Przedsiebiorstwo Nasiennictwa Ogrodniczego i Szkolkarstwa w Ozarowie Mazowieckim Spolka z o.o.

PL
3 records

Duplika

Terminated

Phaseolus vulgaris L. · Common bean

NEBELUNG| Bruno Nebelung GmbH & Co. KG

DE
3 records

Movida

Active

Phaseolus vulgaris L. · Common bean

CORA SEEDS S.R.L

PL
2 records

Corumba

Protection expired

Phaseolus vulgaris L. · Common bean

SVS Holland B.V.

NL
3 records

Phaseolus vulgaris L. · Common bean

Monsanto Vegetable IP Management B.V.

NL
3 records

Quorum

Terminated

Phaseolus vulgaris L. · Common bean

Asgrow Seed Company (US)

FR
2 records

Oja

Terminated

Phaseolus vulgaris L. · Common bean

Seminis Vegetable Seeds

ES
3 records

Vesperal

Active

Phaseolus vulgaris L. · Common bean

Gautier Semences SAS (FR)

FR
3 records

Anafi

Active

Phaseolus vulgaris L. · Common bean

Bakker Brothers Gebroeders Bakker Zaadteelt en Zaadhandel BV

PL
3 records

Linex

Active

Phaseolus vulgaris L. · Common bean

Vilmorin SA (FR)

FR
2 records

Necores

Protection expired

Phaseolus vulgaris L. · Common bean

Nunhems Zaden BV (NL)

FR HR
3 records

Vezzi

Terminated

Phaseolus vulgaris L. · Common bean

Bakker Brothers Gebroeders Bakker Zaadteelt en Zaadhandel BV

PL
3 records

Andalor

Terminated

Phaseolus vulgaris L. · Common bean

Pop Vriend Research B.V.

NL
2 records

Colt

Application submitted

Phaseolus vulgaris L. · Common bean

Rogers Brothers Seed Company

NL
2 records

Undira

Active

Phaseolus vulgaris L. · Common bean

PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.

PL
3 records

Seagull

Active

Phaseolus vulgaris L. · Common bean

Pop Vriend Research B.V.

NL
3 records

Phaseolus vulgaris L. · Common bean

Pop Vriend Research B.V.

NL
3 records

Albore

Active

Phaseolus vulgaris L. · Common bean

Blumen Group S.p.A. (IT)

FR
2 records

Viper

Active

Phaseolus vulgaris L. · Common bean

Trinity Genetics LLC

NL
3 records

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