Prunaxx XR
Application submittedSolanum lycopersicum L. · Tomato
Axia NL 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.
Prometey
ActiveSolanum lycopersicum L. · Tomato
Daniela Ganeva, Stanislava Tileva, Galina Pevicharova
BG
3 records
Prosperiant
ActiveSolanum lycopersicum L. · Tomato
Graines Voltz (FR)
FR
2 records
Prodice
ActiveSolanum lycopersicum L. · Tomato
Monsanto Vegetable IP Management B.V.
NL
3 records
Primioso
ActiveSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
4 records
Rana
ActiveSolanum lycopersicum L. · Tomato
Sakata Vegenetics (Pty) Ltd (ZA)
FR
2 records
Premezo
TerminatedSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
4 records
Raider
ActiveSolanum lycopersicum L. · Tomato
Meridiem Seeds, I
IT
2 records
Provita
ActiveSolanum lycopersicum L. · Tomato
Vreugdenhil Breeding & Seeds B.V.
NL
8 records
Provenax
ActiveSolanum lycopersicum L. · Tomato
Axia NL B.V.
NL
3 records
Quentero
TerminatedSolanum lycopersicum L. · Tomato
Monsanto Vegetable IP Management B.V.
NL
4 records
Polorosa
ActiveSolanum lycopersicum L. · Tomato
W. LEGUTKO PRZEDSIEBIORSTWO HODOWLANO NASIENNE SP.Z.O.O
PL
2 records
Praetorius
ActiveSolanum lycopersicum L. · Tomato
Enza Zaden Beheer B.V.
NL
4 records
Promoso
TerminatedSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
5 records
Posillipo
TerminatedSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
4 records
Pomerania
ActiveSolanum lycopersicum L. · Tomato
ZENITH SEMILLAS, S.L.
ES
2 records
Plenarosa
ActiveSolanum lycopersicum L. · Tomato
Vilmorin-Mikado S.A.S.
FR
3 records
Portugues
ActiveSolanum lycopersicum L. · Tomato
UNITED GENETICS SEEDS CO
PT
2 records
Pink World 2000
ActiveSolanum lycopersicum L. · Tomato
UNITED GENETICS ITALIA S.P.A
PT
3 records
Pink Sky
ActiveSolanum lycopersicum L. · Tomato
SEMILLAS FITO, S.A.
ES
2 records
Pink Hit
ActiveSolanum lycopersicum L. · Tomato
YUKSEL TOHUM TARIM SAN. VE TIC A.S
UA
3 records
Pink Jazz
ActiveSolanum lycopersicum L. · Tomato
Moshe Zalsman
UA
2 records
Pink Bush
ActiveSolanum lycopersicum L. · Tomato
Sakata Vegetables Europe SARL (FR)
FR
2 records
Pionento
TerminatedSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
4 records