King Creole
ActiveSolanum lycopersicum L. · Tomato
Syngenta Seeds B.V.
NL
4 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.
Kuantum
ActiveSolanum lycopersicum L. · Tomato
Manier Tohumculuk
PL
2 records
Koshima
ActiveSolanum lycopersicum L. · Tomato
Syngenta Seeds B.V.
NL
4 records
Kendall
ActiveSolanum lycopersicum L. · Tomato
HAZERA SEEDS BV
ES
3 records
Kandys
ActiveSolanum lycopersicum L. · Tomato
Sakata Seed Corporation, JP
FR
2 records
KAFA
ActiveSolanum lycopersicum L. · Tomato
Marcio Pais Arruda
UA
2 records
Karanfil
ActiveSolanum lycopersicum L. · Tomato
Manier Tohumculuk, TR
PL
2 records
Kingset
ActiveSolanum lycopersicum L. · Tomato
Syngenta Seeds B.V.
NL
4 records
Jaliscience
ActiveSolanum lycopersicum L. · Tomato
Bejo Zaden B.V.
NL
3 records
Jolene
ActiveSolanum lycopersicum L. · Tomato
Bejo Zaden B.V.
NL
3 records
Jawor
ActiveSolanum lycopersicum L. · Tomato
Przedsiebiorstwo Nasiennictwa Ogrodniczego i Szkolkarstwa w Ozarowie Mazowieckim Spolka z o.o.
PL
2 records
Jenise
ActiveSolanum lycopersicum L. · Tomato
HAZERA SEEDS BV
ES
2 records
Karelya
ActiveSolanum lycopersicum L. · Tomato
Syngenta Seeds B.V.
NL
4 records
Jaspina
ActiveSolanum lycopersicum L. · Tomato
Graines Voltz (FR)
FR
2 records
Inca Gold
TerminatedSolanum lycopersicum L. · Tomato
Vilmorin-Mikado S.A.S.
FR
2 records
Honeylili
ActiveSolanum lycopersicum L. · Tomato
HM.Clause S.A.S.
FR
3 records
HMC37961
ActiveSolanum lycopersicum L. · Tomato
HM.Clause S.A.S.
FR
3 records
Isbilya
ActiveSolanum lycopersicum L. · Tomato
MERIDIEM SEEDS S.L.
ES
2 records
Heredero
Application submittedSolanum lycopersicum L. · Tomato
HAZERA SEEDS BV
ES
2 records
Ibeth
ActiveSolanum lycopersicum L. · Tomato
Syngenta Seeds B.V.
NL
4 records
Ikersa
ActiveSolanum lycopersicum L. · Tomato
JOSE MANUEL ANDUJAR/SALVADOR SOLER
ES
3 records
Heinz2127
ActiveSolanum lycopersicum L. · Tomato
HEINZSEED
PT
3 records
Honoka
ActiveSolanum lycopersicum L. · Tomato
Ikasido Global Group B.V (NL)
BG
3 records
Granoval
ActiveSolanum lycopersicum L. · Tomato
MAGNUM SEEDS INC
ES
2 records