Majorita
ActiveSolanum lycopersicum L. · Tomato
Bayer Holland B.V.
NL
3 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.
Magmatik
ActiveSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel BV (NL)
FR
4 records
Marzubo
Application submittedSolanum lycopersicum L. · Tomato
Syngenta Crop Protection AG
NL
5 records
Martez
ActiveSolanum lycopersicum L. · Tomato
Monstanto, NL
NL
4 records
Likobol
ActiveSolanum lycopersicum L. · Tomato
UNITED GENETICS SEEDS CO
PT
3 records
Lemonade
TerminatedSolanum lycopersicum L. · Tomato
Syngenta Seeds B.V.
NL
5 records
Lansor
ActiveSolanum lycopersicum L. · Tomato
Syngenta Crop Protection AG
NL
5 records
Laudrup
TerminatedSolanum lycopersicum L. · Tomato
Enza Zaden Beheer B.V.
NL
5 records
Korall
ActiveSolanum lycopersicum L. · Tomato
ZKI, H
HU
3 records
Kessie
ActiveSolanum lycopersicum L. · Tomato
Cora Seeds, I
HU
3 records
Klass
ActiveSolanum lycopersicum L. · Tomato
Seminis SVS Holland, NL
NL
3 records
Kimberlino
ActiveSolanum lycopersicum L. · Tomato
UNITED GENETICS SEEDS CO
PT
4 records
Jungle
ActiveSolanum lycopersicum L. · Tomato
Nunhems B.V.
NL
5 records
Kemery
Application submittedSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
4 records
Joudivis
ActiveSolanum lycopersicum L. · Tomato
Nunhems Netherlands B.V.
NL
4 records
Kecskemeti 407
Protection expiredSolanum lycopersicum L. · Tomato
ZKI, H
HU
3 records
Izmono
ActiveSolanum lycopersicum L. · Tomato
Syngenta Seeds B.V.
NL
6 records
Grifone
ActiveSolanum lycopersicum L. · Tomato
Enza Zaden Beheer B.V.
NL
4 records
Gravitet
ActiveSolanum lycopersicum L. · Tomato
Syngenta Seeds B.V.
NL
3 records
Goutine
ActiveSolanum lycopersicum L. · Tomato
HAZERA SEEDS BV
ES
4 records
Gustelle
ActiveSolanum lycopersicum L. · Tomato
Syngenta Crop Protection AG
NL
5 records
Grumira
ActiveSolanum lycopersicum L. · Tomato
Syngenta Seeds, NL
NL
3 records
Gigantico
ActiveSolanum lycopersicum L. · Tomato
United Genetics USA
NL
3 records
Giolice
ActiveSolanum lycopersicum L. · Tomato
Vilmorin-Mikado S.A.S.
FR
4 records