Ventero
ActiveSolanum lycopersicum L. · Tomato
De Ruiter Seeds NL B.V.
NL
4 records
Diseases
Verticillium wilt of tomato
Solanum lycopersicum L.
An economically significant vascular disease of tomato caused by the fungi Verticillium dahliae and V. albo-atrum. It is characterized by impaired water metabolism, specific V-shaped chlorosis of the leaves, and browning of the xylem.
In the reference 2 509 varieties crop Tomato, where this is mentioned in the description.
The disease affects the plant's vascular system, causing a loss of turgor that does not recover during night hours. Large chlorotic spots, often V-shaped, appear on the lower leaves, gradually leading to necrosis and desiccation. Cross-sections of the stem or petiole reveal characteristic greenish-brown discoloration of the affected vessels, which leads to reduced productivity and premature ripening of small fruits.
The pathogenesis of Verticillium dahliae on tomato involves three races. Resistance to race 1 is controlled by the Ve locus, which contains the receptor genes Ve1 and Ve2, with Ve1 specifically providing functional protection. Races 2 and 3 are capable of infecting varieties possessing this gene, making the search for new sources of resistance, particularly among wild Solanum chilense species, a priority for breeding.
General information about the subject — on the page Verticillium wilt.
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.
UG 812
ActiveSolanum lycopersicum L. · Tomato
NL
4 records
Valinor
ActiveSolanum lycopersicum L. · Tomato
Syngenta Crop Protection AG
NL
5 records
TyPrince
ActiveSolanum lycopersicum L. · Tomato
United Genetics, I
PT
3 records
Vieri
ActiveSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
4 records
Valouro
ActiveSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
4 records
Trujillo
ActiveSolanum lycopersicum L. · Tomato
Vilmorin-Mikado S.A.S.
FR
5 records
Troy
ActiveSolanum lycopersicum L. · Tomato
SAKATA SEED AMERICA INC US
FR
3 records
Torcida
ActiveSolanum lycopersicum L. · Tomato
BEJO ZADEN B.V.
NL
4 records
Trevine
ActiveSolanum lycopersicum L. · Tomato
Nunhems B.V.
NL
5 records
Tontelle
ActiveSolanum lycopersicum L. · Tomato
Syngenta Seeds B.V.
NL
5 records
Trambellino
ActiveSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
5 records
Torbay
ActiveSolanum lycopersicum L. · Tomato
Bejo Zaden B.V.
NL
4 records
Tomagino Seram
ActiveSolanum lycopersicum L. · Tomato
Enza Zaden Beheer B.V.
NL
4 records
Tangra
ActiveSolanum lycopersicum L. · Tomato
Vilmorin SA (FR)
FR
3 records
Takado
ActiveSolanum lycopersicum L. · Tomato
Ikasido Global Group BV, NL
NL
3 records
SVTM9034
ActiveSolanum lycopersicum L. · Tomato
Seminis Vegetable Seeds
NL
3 records
SVTH3053
ActiveSolanum lycopersicum L. · Tomato
Monsanto Vegetable IP Management B.V.
NL
3 records
SVTM9032
ActiveSolanum lycopersicum L. · Tomato
Seminis Vegetable Seeds
NL
4 records
SVTM9033
ActiveSolanum lycopersicum L. · Tomato
Seminis Vegetable Seeds
NL
4 records
Sunstream Lau
ActiveSolanum lycopersicum L. · Tomato
Enza Zaden Beheer B.V.
NL
5 records
Spartus
ActiveSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
5 records
Sofianzo
Application submittedSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
4 records
Siranzo
ActiveSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
6 records