Creativo
ActiveSolanum lycopersicum L. · Tomato
HM.Clause S.A.S.
FR
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.
Cinto
ActiveSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel BV (NL)
FR
3 records
Cladostar
ActiveSolanum lycopersicum L. · Tomato
Sakata Vegenetics (Pty) Ltd (ZA)/Sakata Seed Sudamerica Ltd (BR)
FR
3 records
Cornarose
ActiveSolanum lycopersicum L. · Tomato
Vilmorin-Mikado SAS (FR)
FR
4 records
Compass
ActiveSolanum lycopersicum L. · Tomato
Cora Seeds SRL, I
PL
3 records
Cappricia
ActiveSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
5 records
Cetia
Application submittedSolanum lycopersicum L. · Tomato
Clause Vegetable Seeds
FR
4 records
Clarabella
Protection expiredSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel BV (NL)
FR
3 records
Buvena
ActiveSolanum lycopersicum L. · Tomato
SYNGENTA SEEDS B.V.
NL
5 records
Bravence
ActiveSolanum lycopersicum L. · Tomato
Marcio Pais de Arruda
FR
4 records
Bozak
TerminatedSolanum lycopersicum L. · Tomato
Enza Zaden Beheer B.V.
NL
5 records
Bostina
Protection expiredSolanum lycopersicum L. · Tomato
Syngenta Seeds, NL
NL
3 records
Bigdena
ActiveSolanum lycopersicum L. · Tomato
SYNGENTA SEEDS B.V.
NL
3 records
Buffalopink
ActiveSolanum lycopersicum L. · Tomato
Katarzyna Grabka
FR
5 records
Bellamaria
ActiveSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
5 records
Big Rio
ActiveSolanum lycopersicum L. · Tomato
UNITED GENETICS SEEDS CO
PT
3 records
Big Beef Plus
ActiveSolanum lycopersicum L. · Tomato
Seminis Vegetable Seeds
NL
3 records
Brixsol
ActiveSolanum lycopersicum L. · Tomato
UNITED GENETICS SEEDS CO
PT
4 records
Azaliya
ActiveSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel BV (NL)
FR
3 records
Beldine
ActiveSolanum lycopersicum L. · Tomato
Syngenta Seeds B.V.
NL
3 records
Barosor
Application submittedSolanum lycopersicum L. · Tomato
Syngenta Crop Protection AG
NL
4 records
Asya
ActiveSolanum lycopersicum L. · Tomato
Yuksel Tohum, TR
BG
3 records
Ardiles Reina
ActiveSolanum lycopersicum L. · Tomato
Enza Zaden Beheer B.V.
NL
4 records
Arqueus
Application submittedSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
4 records