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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.

Sources8

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.

Prima F1

Terminated

Solanum lycopersicum L. · Tomato

Jean Clause Mercier

UA
2 records

Solanum lycopersicum L. · Tomato

HAZERA SEEDS BV

UA
1 record

PINKEZ

Application submitted

Solanum lycopersicum L. · Tomato

NEZZALEZ, S.L.

ES
1 record

Solanum lycopersicum L. · Tomato

Il Yong Kim

UA
2 records

Pink Drim

Terminated

Solanum lycopersicum L. · Tomato

Naumov Ruslan Olehovych, Krasniuk Viacheslav Anatoliiovych,

UA
2 records

PALTROW

Application submitted

Solanum lycopersicum L. · Tomato

HAZERA SEEDS BV

ES
1 record

Peramy

Application submitted

Solanum lycopersicum L. · Tomato

Bayer Holland B.V.

NL
1 record

OFRI

Withdrawn

Solanum lycopersicum L. · Tomato

HAZERA GENETICS

ES
1 record

Monalbo

Terminated

Solanum lycopersicum L. · Tomato

INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR

FR
2 records

Mouna F1

Active

Solanum lycopersicum L. · Tomato

Mercier Jean-Claude

UA
1 record

MANAROLA

Active

Solanum lycopersicum L. · Tomato

HM.CLAUSE

UA
1 record

Magiwak

Withdrawn

Solanum lycopersicum L. · Tomato

Syngenta Crop Protection AG

NL
1 record

Lorely F1

Terminated

Solanum lycopersicum L. · Tomato

Mercier Jean-Claude

UA
1 record

Solanum lycopersicum L. · Tomato

HAZERA SEEDS BV

ES
1 record

Solanum lycopersicum L. · Tomato

Mercier Jean-Claude

UA
2 records

KEIRA

Withdrawn

Solanum lycopersicum L. · Tomato

HAZERA GENETICS

ES
1 record

Kapadokya

Application submitted

Solanum lycopersicum L. · Tomato

Manier Tohumculuk

PL
1 record

JOMAILA

Active

Solanum lycopersicum L. · Tomato

HAZERA SEEDS BV

ES
1 record

KATASIA

Withdrawn

Solanum lycopersicum L. · Tomato

Seminis Vegetable Seeds

ES
1 record

Imran

Terminated

Solanum lycopersicum L. · Tomato

Kees Konst

UA
2 records

Jollanar

Active

Solanum lycopersicum L. · Tomato

Audrey Darrigues

UA
2 records

HT-1093

Application submitted

Solanum lycopersicum L. · Tomato

Harmoniz

ES
1 record

Hoka

Application submitted

Solanum lycopersicum L. · Tomato

HM Clause SAS (FR)

FR
1 record

Hitomax

Active

Solanum lycopersicum L. · Tomato

Shevchenko Ihor Andriiovych

UA
2 records

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