Diseases
Pisum sativum L.
A group of pea diseases caused by pea enation mosaic virus, pea common mosaic virus, and pea seed-borne mosaic virus. It manifests as mottling, deformation of leaves and pods, as well as general growth suppression.
In the reference 88 varieties crop Pea, where this is mentioned in the description.
The pathogens of the disease are Pea enation mosaic enamovirus, Pisum virus 2, and Pea seed-borne mosaic potyvirus. Characteristic symptoms include light green or yellow mottling of leaves, wrinkling, curling, and stem distortion. In the case of enation mosaic, specific protrusions known as enations often form on the underside of leaves, accompanied by phloem degeneration.
The PSbMV virus is classified into pathotypes P-1, P-2, and P-4, which, depending on the plant genotype, cause either classical mosaic or systemic necrosis. Resistance to pea viruses is primarily controlled genetically: the mo gene is responsible for protection against common and yellow mosaic viruses, the En gene for resistance to enation mosaic, and the sbm-1, sbm-3, and sbm-4 genes determine the response to different PSbMV pathotypes.
General information about the subject — on the page Viral mosaic diseases.
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.
Pisum sativum L. · Pea
PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.
Pisum sativum L. · Pea
Syngenta Seeds B.V.
Pisum sativum L. · Pea
Paul Degreef
Pisum sativum L. · Pea
GSN Semences SAS (FR)
Pisum sativum L. · Pea
Syngenta Seeds B.V.
Pisum sativum L. · Pea
Syngenta Seeds B.V.
Pisum sativum L. · Pea
WAVEREN| van Waveren Saaten GmbH
Pisum sativum L. · Pea
Seminis Vegetable Seeds
Pisum sativum L. · Pea
Florimond Desprez Veuve et Fils, FR
Pisum sativum L. · Pea
Syngenta Seeds B.V.
Pisum sativum L. · Pea
PURE LINE SEEDS
Pisum sativum L. · Pea
SEMO a.s
Pisum sativum L. · Pea
SYNGENTA CROP PROTECTION AG / SYNGENTA CROP PROTECTION AG
Pisum sativum L. · Pea
Syngenta Seeds B.V.
Pisum sativum L. · Pea
Syngenta Seeds B.V.
Pisum sativum L. · Pea
CRITES SEEDS
Pisum sativum L. · Pea
W BROTHERTON SEED CO INC
Pisum sativum L. · Pea
SEMO A.S., CZ
Pisum sativum L. · Pea
Syngenta Seeds B.V.
Pisum sativum L. · Pea
ROGERS SEED CO
Pisum sativum L. · Pea
Syngenta UK Ltd
Pisum sativum L. · Pea
Van Waveren, D
Pisum sativum L. · Pea
ZKI, H
Pisum sativum L. · Pea
SYNGENTA CROP PROTECTION AG / SYNGENTA CROP PROTECTION AG