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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.

Faidra

Active

Solanum lycopersicum L. · Tomato

Hazera Genetics, Izrael

GR
3 records

Eugenia

Terminated

Solanum lycopersicum L. · Tomato

Syngenta Seeds B.V.

NL
4 records

DR0607TC

Active

Solanum lycopersicum L. · Tomato

Monsanto Vegetable IP Management B.V.

NL
5 records

Earlion

Application submitted

Solanum lycopersicum L. · Tomato

Nunhems B.V.

NL
4 records

Dohkko

Active

hybrids between Solanum lycopersicum L. and S. habrochaites S. Knapp & D.M. Spooner

Syngenta Seeds B.V.

NL
4 records

Dynafort

Active

Solanum lycopersicum x Solanum pimpinellifolium · Tomato

Monsanto Vegetable IP Management B.V.

NL
4 records

Dunga

Active

Solanum lycopersicum L. · Tomato

Syngenta Seeds B.V.

NL
8 records

Duratom

Active

Solanum lycopersicum L. · Tomato

SEMILLAS FITO, S.A.

ES
4 records

Daylos

Active

Solanum lycopersicum L. · Tomato

Syngenta Crop Protection AG

NL
4 records

Dino

Active

Solanum lycopersicum L. · Tomato

HM.CLAUSE

NL
3 records

Dookie

Terminated

Brassica napus var. napus · Rapeseed

Deutsche Saatveredelung AG - DSV (DE)

FR
3 records

Donna

Active

Solanum tuberosum L. · Potato

Spriensma, O.

NL
4 records

Solanum lycopersicum L. · Tomato

HAZERA GENETICS

ES
3 records

Defensor

Active

hybrids between Solanum lycopersicum L. and S. habrochaites S. Knapp & D.M. Spooner

Jean Winoc Hennart

FR
5 records

Diamant

Active

Solanum melongena L. · Eggplant

KLIMENKO NIKOLAJ NIKOLAEVICh / KOSTENKO ALEKSANDR NIKOLAEVICh / MAKSIMOV SERGEJ VASIL'EVICh / SERGEEV VLADIMIR VALER'EVICh

GR
3 records

Diabolik

Active

Solanum lycopersicum L. · Tomato

Sakata Vegetables Europe S.A.S

FR
3 records

Daltary

Active

Solanum lycopersicum L. · Tomato

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

NL
5 records

Medicago sativa L. · Alfalfa

RAGT 2N S.A.S

FR
4 records

Dafnis

Active

Solanum lycopersicum L. · Tomato

Syngenta Seeds B.V.

NL
4 records

Creativo

Active

Solanum lycopersicum L. · Tomato

HM.Clause S.A.S.

FR
4 records

Helianthus annuus L. · Sunflower

CAUSSADE SEMENCES

IT
3 records

Darselect

Protection expired

Fragaria L. · Strawberry

Robert Hureau c/o S.C. Darbonne

CZ
4 records

Coronet

Terminated

Brassica napus var. napus · Rapeseed

Plant Breeding International Cambridge Ltd (GB)

FR
4 records

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