Inca Gold
TerminatedSolanum lycopersicum L. · Tomato
Vilmorin-Mikado S.A.S.
FR
2 records
Diseases
Tomato Fusarium wilt
Solanum lycopersicum L.
A fungal disease caused by the soil-borne pathogen Fusarium oxysporum f. sp. lycopersici, which attacks the vascular system of the plant. It is characterized by wilting and specific browning of the stem vascular bundles.
In the reference 2 983 varieties crop Tomato, where this is mentioned in the description.
The causal agent of the disease is the fungus Fusarium oxysporum f. sp. lycopersici, which is subdivided into three physiological races. The distribution of these races is determined by their ability to overcome the genetic resistance of host cultivars; races 1 and 2 are found worldwide, while the range of race 3 is gradually expanding.
Key symptoms include unilateral yellowing and wilting of leaves, starting from the lower part of the plant, as well as brown or chocolate-brown discoloration of the vascular bundles in a stem cross-section. The disease is most pronounced during the flowering and active fruiting periods, leading to leaf deformation and plant death.
Breeding for resistance is based on the use of the I, I-2, and I-3 genes, which provide protection against the first, second, and third races of the pathogen, respectively. In the documentation for cultivars and hybrids, the presence of such resistance is indicated by the code Fol with the specification of the corresponding races and the level of resistance.
General information about the subject — on the page Fusarium wilt and blight.
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.
Lullaby
TerminatedSolanum lycopersicum L. · Tomato
Syngenta Seeds B.V.
NL
4 records
Gavilan
ActiveSolanum lycopersicum L. · Tomato
CAPITAL GENETIC EBT, S.L.
ES
2 records
Buffalosteak
ActiveSolanum lycopersicum L. · Tomato
HM.Clause S.A.S.
FR
3 records
Web
ActiveSolanum lycopersicum L. · Tomato
Societa' Agricola Italiana Sementi -S.A.I.S S.p.a-
IT
2 records
Apeticio
ActiveSolanum lycopersicum L. · Tomato
Gautier Semences SAS (FR)
FR
3 records
Sanmaxim
ActiveSolanum lycopersicum L. · Tomato
Axia Vegetable Seeds B.V.
NL
3 records
Baptysta
ActiveSolanum lycopersicum L. · Tomato
Gautier Semences SAS (FR)
FR
2 records
Sheriff
TerminatedSolanum lycopersicum L. · Tomato
Ferry Morse Seed Co.(USA) (US)
FR
2 records
Raksha
ActiveSolanum lycopersicum L. · Tomato
Southern Seed s.r.l (IT)
BG
3 records
Alegria
ActiveSolanum lycopersicum L. · Tomato
GOLDEN WEST SEED RESEARCH Co.
GR
2 records
Whitney
ActiveSolanum lycopersicum L. · Tomato
HAZERA SEEDS BV
ES
2 records
Annaluca
TerminatedSolanum lycopersicum L. · Tomato
Enza Zaden Beheer B.V.
NL
4 records
Royalstar
ActiveSolanum lycopersicum L. · Tomato
Sakata Vegetables Europe S.A.S.^^^Sakata Seed Corporation (SCC)
FR
3 records
Clarosa
ActiveSolanum lycopersicum L. · Tomato
HM.Clause S.A.S.
FR
3 records
Zadurella
ActiveSolanum lycopersicum L. · Tomato
Vilmorin SA (FR)
FR
2 records
Olmedo
ActiveSolanum lycopersicum L. · Tomato
Vilmorin-Mikado S.A.S.
FR
3 records
Buffalosun
ActiveSolanum lycopersicum L. · Tomato
HM.Clause S.A.S.
FR
3 records
Heinz5408
ActiveSolanum lycopersicum L. · Tomato
HEINZSEED
PT
2 records
Fierasol
ActiveSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
4 records
Provita
ActiveSolanum lycopersicum L. · Tomato
Vreugdenhil Breeding & Seeds B.V.
NL
8 records
Varsity
ActiveSolanum lycopersicum L. · Tomato
Syngenta Crop Protection AG
NL
4 records
Heinz5508
ActiveSolanum lycopersicum L. · Tomato
HEINZSEED
PT
2 records
Lycomech
ActiveSolanum lycopersicum L. · Tomato
UNITED GENETICS SEEDS CO
PT
2 records