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Diseases

Verticillium wilt

Verticillium

Verticillium wilt is a soil-borne disease caused by fungi that block plant vascular tissues, leading to gradual wilting and death. The pathogen can persist in the soil for more than 10 years.

Mentioned in descriptions 12 175 varieties reference book.

Verticillium wilt manifests through the infection of the root system and subsequent colonization of the xylem by the fungal pathogen. The first external symptoms include slow yellowing and curling of the lower leaves, which eventually wither. A diagnostic sign is the browning of the vascular ring in a cross-section of the stem, and in cases of severe infection, a fungal growth may be observed on the plant surface.

The intensity of disease development depends on temperature conditions, with the range of +21°C to +26°C considered optimal. The disease is more pronounced in light soils, during sharp fluctuations in humidity and temperature, as well as in the presence of mechanical root damage or when growing monocultures. The pathogen is a polyphage and affects a wide range of agricultural crops.

Varietal resistance to this disease is based on a genetic mechanism that restricts the penetration and movement of the fungus through the plant's vascular system. During variety testing, the efficacy of cultivars is determined using artificial inoculation methods, which assess the visual degree of symptom development and the plant's ability to maintain productivity under infectious pressure.

Sources10

Breakdown by crop

Found in these crops

Varieties that feature this in their description

Selection based on the description text, not official resistance ratings: such data is not available in registers. Mention indicates that the trait is discussed in the variety's sources; see the variety's profile for details on what is specifically stated.

PORTOS

Terminated

Solanum lycopersicum L. · Tomato

Seminis Vegetable Seeds

ES
1 record

PREKOS

Terminated

Solanum lycopersicum L. var. lycopersicum · Tomato

HRISTO ATANASOV GEORGIEV

RO
1 record

Solanum lycopersicum L. · Tomato

Sytnychenko Serhii Mykolaiovych

UA
2 records

Solanum lycopersicum L. · Tomato

Don Reed

UA
2 records

Pieraline

Terminated

Solanum lycopersicum L. · Tomato

INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR

FR
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

Pink Unicum F1

Terminated

Solanum lycopersicum L. · Tomato

J. Hoogstarten

UA
2 records

PH5029

Application submitted

Solanum lycopersicum L. · Tomato

Vreugdenhil Breeding & Seeds B.V.

NL
2 records

Pink Girl F1

Terminated

Solanum lycopersicum L. · Tomato

Hari Besels

UA
1 record

Solanum lycopersicum L. · Tomato

Il Yong Kim

UA
2 records

Solanum lycopersicum L. · Tomato

Her Bimsdeboer

UA
1 record

PHA 133

Terminated

Helianthus annuus L. · Sunflower

Pioneer Hi-Bred International Inc (US)

FR
1 record

Perfect MC3 F1

Terminated

Solanum lycopersicum L. · Tomato

Zuhair Bibi

UA
1 record

Pink Drim

Terminated

Solanum lycopersicum L. · Tomato

Naumov Ruslan Olehovych, Krasniuk Viacheslav Anatoliiovych,

UA
2 records

Platus F1

Terminated

Solanum lycopersicum L. · Tomato

Maren Shutte, Ad Barten,

UA
1 record

Platon F1

Terminated

Solanum lycopersicum L. · Tomato

Francisco Avila

UA
2 records

Pikardiia KLP

Terminated

Helianthus annuus L. · Sunflower

Pryvatne Pidpryiemstvo "NASINNEVE"

UA
2 records

Pieralbo

Terminated

Solanum lycopersicum L. · Tomato

INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR

FR
2 records

Solanum lycopersicum L. · Tomato

Aleksieiev IUrii Borysovych

UA
2 records

Solanum lycopersicum L. · Tomato

PETOSEED CO

ES
1 record

Perlita

Terminated

Cucumis melo L. · Melon

PEOTEC SEEDS SRL

IT
2 records

Pablo F1

Application submitted

Solanum lycopersicum L. · Tomato

Khideo Takakhashy

UA
2 records

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