Hedvig
ActiveSolanum lycopersicum L. · Tomato
HAZERA GENETICS
ES
2 records
Diseases
Tomato Mosaic Virus
Solanum lycopersicum L.
A viral disease of tomato caused by Tomato mosaic virus (ToMV), characterized by mosaic coloration, leaf and fruit deformation, and stunted plant growth.
In the reference 2 411 varieties crop Tomato, where this is mentioned in the description.
The causal agent of the disease is the RNA-containing virus ToMV of the Virgaviridae family, which is distinguished by high stability in the environment and the ability to be transmitted mechanically via tools, hands, and infected seeds. Symptoms vary depending on conditions and the strain, manifesting as an alternation of light and dark-toned areas on leaves, or as leaf filiformity or curling. On fruits, the infection causes deformation, uneven ripening, and internal necrosis of the walls, known as brown wall.
In tomato breeding, resistance genes Tm-1, Tm-2, and Tm-2² are used, providing protection at the cellular or tissue level. In modern variety documentation, resistance to the pathogen is classified by races 0, 1, and 2, with the level of resistance indicated by HR or IR codes. In cases of mixed infections with other viruses, the disease can manifest as streak necrosis of stems and petioles, leading to plant death.
General information about the subject — on the page Viral mosaic diseases.
Varieties of Tomato 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.
Isbilya
ActiveSolanum lycopersicum L. · Tomato
MERIDIEM SEEDS S.L.
ES
2 records
Heredero
Application submittedSolanum lycopersicum L. · Tomato
HAZERA SEEDS BV
ES
2 records
Imperoso
ActiveSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
3 records
Ibeth
ActiveSolanum lycopersicum L. · Tomato
Syngenta Seeds B.V.
NL
4 records
Guiomar
ActiveSolanum lycopersicum L. · Tomato
MERIDIEM SEEDS S.L.
ES
2 records
Grintoso
TerminatedSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
4 records
Gustodona
Application submittedSolanum lycopersicum L. · Tomato
Syngenta Crop Protection AG
NL
4 records
Honoka
ActiveSolanum lycopersicum L. · Tomato
Ikasido Global Group B.V (NL)
BG
3 records
Hermanito
ActiveSolanum lycopersicum L. · Tomato
TSI Italia S.R.L.
HU
3 records
Harper
ActiveSolanum lycopersicum L. · Tomato
Erma Zaden (IL)
BG
2 records
HBDO410075
ActiveSolanum lycopersicum L. · Tomato
GREENROAD B.V.
PL
2 records
Granoval
ActiveSolanum lycopersicum L. · Tomato
MAGNUM SEEDS INC
ES
2 records
Godoria
ActiveSolanum lycopersicum L. · Tomato
Bakker Brothers Gebroeders Bakker Zaadteelt en Zaadhandel BV
PL
2 records
Gobernador
ActiveSolanum lycopersicum L. · Tomato
Syngenta Crop Protection AG
NL
3 records
Gourmandia
ActiveSolanum lycopersicum L. · Tomato
Clause (FR)
FR
2 records
Graham
ActiveSolanum lycopersicum L. · Tomato
Enza Zaden Beheer B.V.
NL
4 records
Harmonary
ActiveSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
4 records
Hardwin
ActiveSolanum lycopersicum L. · Tomato
MIRA SEEDS S.R.L.
PL
2 records
Gongora
ActiveSolanum lycopersicum L. · Tomato
HM.Clause S.A.S.
FR
3 records
Gonsella
ActiveSolanum lycopersicum L. · Tomato
HAZERA SEEDS BV
ES
3 records
Hanami
ActiveSolanum lycopersicum L. · Tomato
Enza Zaden Beheer B.V.
NL
2 records
Gupie
ActiveSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
4 records
Goldnet
ActiveSolanum lycopersicum L. · Tomato
Prosem (FR)
FR
2 records