UGI 1852
ActiveSolanum lycopersicum L. · Tomato
UNITED GENETICS ITALIA S.P.A
PT
3 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.
Twarga
TerminatedSolanum lycopersicum L. · Tomato
Syngenta Seeds B.V.
NL
2 records
Trabuco
ActiveSolanum lycopersicum L. · Tomato
RAMIRO ARNEDO, S.A.
ES
2 records
Tyton
ActiveSolanum lycopersicum L. · Tomato
CORA SEEDS S.R.L
PL
2 records
Tovi Tesoro
TerminatedSolanum lycopersicum L. · Tomato
ZERAIM GEDERA
ES
2 records
Tyscala
ActiveSolanum lycopersicum L. · Tomato
Gautier Semences SAS (FR)
FR
3 records
Tyrex
ActiveSolanum lycopersicum L. · Tomato
HAZERA SEEDS BV
ES
3 records
Tovale
TerminatedSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
4 records
Tourmalet
WithdrawnSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
3 records
Tucano
ActiveSolanum lycopersicum L. · Tomato
HM.Clause S.A.S.
FR
3 records
TT 722
ActiveSolanum lycopersicum L. · Tomato
TOMATECH R&D ISRAEL L.T.D.
ES
2 records
Tomicia
ActiveSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
4 records
Tomala
TerminatedSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
4 records
Tovi Roca
ActiveSolanum lycopersicum L. · Tomato
ZERAIM GEDERA
ES
2 records
Tomilini
ActiveSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
4 records
Tomarange
ActiveSolanum lycopersicum L. · Tomato
Enza Zaden Beheer B.V.
NL
2 records
Tomalien
TerminatedSolanum lycopersicum L. · Tomato
Enza Zaden Beheer B.V.
NL
4 records
Tom Violet
ActiveSolanum lycopersicum L. · Tomato
TOMATECH R&D ISRAEL L.T.D.
ES
3 records
Tomaxo
ActiveSolanum lycopersicum L. · Tomato
Axia Vegetable Seeds B.V.
NL
3 records
UMH 1422
ActiveSolanum lycopersicum L. · Tomato
JUAN J.RUÍZ MARTÍNEZ/SANTIAGO GARCÍA MARTÍNEZ/MANUEL VALERO ROCHE/ANTONIO FERRÁNDEZ SALA/ADRIÁN GRAU SÁNCHEZ/ARANTZAZU ALONSO SANCHÍS/FERNANDO RUBIO LÓPEZ
ES
3 records
Tomamini Red
ActiveSolanum lycopersicum L. · Tomato
Uniseeds Select B.V.
NL
2 records
UMH 1209
ActiveSolanum lycopersicum L. · Tomato
JUAN JOSE RUIZ MARTINEZ/SANTIAGO GARCIA MARTINEZ
ES
3 records
Tojiro
ActiveSolanum lycopersicum L. · Tomato
UNITED GENETICS SEEDS CO
PT
2 records
Tomaggio
ActiveSolanum lycopersicum L. · Tomato
Enza Zaden Beheer B.V.
NL
3 records