Dzhesika
ActiveSolanum lycopersicum L. · Tomato
Nigohos Nigohosyan
BG
3 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.
Laredo
TerminatedSolanum lycopersicum L. · Tomato
WESTERN SEED ESPAÑA, S.A.
ES
3 records
UG 298
ActiveSolanum lycopersicum L. · Tomato
UNITED GENETICS SEEDS CO
PT
2 records
Vortex
ActiveSolanum lycopersicum L. · Tomato
( Internationa Genetic Seeds)I.G.S. S.r.L. Corso Isonzo n.9 - 00198, Róma, IT
HU
2 records
Corinzio
ActiveSolanum lycopersicum L. · Tomato
ESASEM S.p.A
HU
3 records
Nicareddhu
ActiveSolanum lycopersicum L. · Tomato
Multi Tohum San. Tic. A.S.
NL
2 records
Trebian
ActiveSolanum lycopersicum L. · Tomato
MERIDIEM SEEDS S.L.
ES
2 records
Siyana
ActiveSolanum lycopersicum L. · Tomato
Tzvetelin Yankow, "Florian" OOD
BG
2 records
Jouvance
ActiveSolanum lycopersicum L. · Tomato
Agri Obtentions SA (FR)/Institut National de la Recherche Agronomique (FR)
FR
2 records
Manganaro
Application submittedSolanum lycopersicum L. · Tomato
Enza Zaden Beheer B.V.
NL
3 records
Domitylia
ActiveSolanum lycopersicum L. · Tomato
Gautier Semences SAS (FR)
FR
2 records
Kilates
TerminatedSolanum lycopersicum L. · Tomato
ZERAIM GEDERA
ES
2 records
Amourine
ActiveSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
4 records
Solange
Application submittedSolanum lycopersicum L. · Tomato
HAZERA SEEDS BV
ES
2 records
Ovata
TerminatedSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel BV (NL)
FR
3 records
Caldino
ActiveSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
4 records
Heinz2009
ActiveSolanum lycopersicum L. · Tomato
HEINZSEED
PT
3 records
BB2
ActiveSolanum lycopersicum L. · Tomato
Seminis Vegetable Seeds
NL
3 records
Flamantyno
ActiveSolanum lycopersicum L. · Tomato
HAZERA SEEDS BV
ES
3 records
Alpocary
ActiveSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
4 records
Goudski
ActiveSolanum lycopersicum L. · Tomato
Enza Zaden Beheer B.V.
NL
4 records
Ciciu
ActiveSolanum lycopersicum L. · Tomato
Syngenta Seeds B.V.
NL
4 records
Monty
TerminatedSolanum lycopersicum L. · Tomato
Seminis Vegetable Seeds
ES
2 records
Pink Hit
ActiveSolanum lycopersicum L. · Tomato
YUKSEL TOHUM TARIM SAN. VE TIC A.S
UA
3 records