Jimenez
ActiveSolanum lycopersicum L. · Tomato
MERIDIEM SEEDS S.L.
ES
2 records
Diseases
Tomato Leaf Curl
Solanum lycopersicum L.
A viral disease of tomato caused by a complex of Begomovirus species, primarily the Tomato yellow leaf curl virus (TYLCV), transmitted by the whitefly Bemisia tabaci.
In the reference 732 varieties crop Tomato, where this is mentioned in the description.
The disease is characterized by systemic symptoms: plants exhibit stunted growth, dwarfism, shortened internodes, and a bushy appearance. Young leaves curl upwards at the margins and become chlorotic; flowering is often interrupted by flower drop, and developing fruit remain small and deformed.
In tomato breeding, resistance genes introgressed from Solanum chilense and designated with the Ty- prefix are used to protect against TYLCV. Six major loci have been identified: Ty-1, Ty-2, Ty-3, Ty-4, ty-5, and Ty-6. Resistant hybrids often combine several genes to increase the efficacy of protection against genetically variable viral strains.
General information about the subject — on the page Peach leaf curl.
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.
Millonety
ActiveSolanum lycopersicum L. · Tomato
Yuksel Tohumculuk Tarim San. ve Tic. Ltd. Sti.
PL
2 records
Kilele
ActiveSolanum lycopersicum L. · Tomato
Syngenta Seeds B.V.
NL
2 records
Epwell
TerminatedSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
3 records
Elaurora
ActiveSolanum lycopersicum L. · Tomato
ERMA ZADEN EXPORT B.V.
ES
3 records
Cecillio
ActiveSolanum lycopersicum L. · Tomato
Clause Tezier, FR
FR
2 records
Isiaki
ActiveSolanum lycopersicum L. · Tomato
Syngenta Seeds B.V.
NL
4 records
Betyco
ActiveSolanum lycopersicum L. · Tomato
Gautier Semences SAS (FR)
FR
2 records
Djuro
ActiveSolanum lycopersicum L. · Tomato
TOMATECH R&D ISRAEL L.T.D.
ES
2 records
Dantesco
ActiveSolanum lycopersicum L. · Tomato
HAZERA SEEDS BV
ES
3 records
Candyplum
TerminatedSolanum lycopersicum L. · Tomato
Enza Zaden Beheer B.V.
NL
3 records
Baptysta
ActiveSolanum lycopersicum L. · Tomato
Gautier Semences SAS (FR)
FR
2 records
Crocker
TerminatedSolanum lycopersicum L. · Tomato
Syngenta Seeds B.V. - Legal department
NL
4 records
Aldemir
Application submittedSolanum lycopersicum L. · Tomato
Syngenta Seeds B.V.
NL
3 records
Bacares
ActiveSolanum lycopersicum L. · Tomato
Nunhems B.V.
NL
4 records
Asterius
ActiveSolanum lycopersicum L. · Tomato
Enza Zaden Beheer B.V.
NL
3 records
Zorayda
TerminatedSolanum lycopersicum L. · Tomato
Enza Zaden Beheer B.V.
NL
4 records
Zayda
ActiveSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
3 records
Zapateco
ActiveSolanum lycopersicum L. · Tomato
UNITED GENETICS SEEDS CO
PT
2 records
Zaydin
TerminatedSolanum lycopersicum L. · Tomato
SEMILLAS FITO, S.A.
ES
2 records
Yanira
TerminatedSolanum lycopersicum L. · Tomato
WESTERN SEED ESPAÑA, S.A.
ES
2 records
Xolatyl
ActiveSolanum lycopersicum L. · Tomato
Axia NL B.V.
NL
3 records
Xirenita
ActiveSolanum lycopersicum L. · Tomato
Axia Vegetable Seeds B.V.
NL
4 records
Yarimaru
ActiveSolanum lycopersicum L. · Tomato
Monsanto Vegetable IP Management B.V.
NL
4 records