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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.

Brassica napus var. napus · Rapeseed

KWS Momont Recherche Sarl

UA
4 records

Luchia

Terminated

Solanum lycopersicum L. · Tomato

Western Seed Espana S.A.

NL PL
3 records

Libraska

Terminated

Brassica napus var. napus · Rapeseed

DEUTSCHE SAAT| Deutsche Saatveredelung AG

DE DK SE
4 records

Hinsta

Active

Brassica napus L. · Rapeseed

KWS MOMONT RECHERCHE SARL, FR

BG HU
3 records

Humulus lupulus L. · Common hop

Franz Gmelch / Herbert Ehrmaier / Dr. Johann Maier in Bayerische Landesanstalt für Bodenkultur und Pflanzenbau,Abschnitt Hopfen

DE HU SI
3 records

Brassica napus L. · Rapeseed

Dr. Carsten Oertel, Hauska, Detlef, Busch, Heinrich,

HU UA
4 records

Columbia

Active

Brassica napus L. · Rapeseed

MAS SEEDS

IT SK UA
3 records

Aragon

Application submitted

Brassica napus L. · Rapeseed

Norddeutsche Pflanzenzucht Hans-Georg Lembke KG

LT UA
5 records

Solanum lycopersicum L. · Tomato

Cora Seeds SRL, I

UA
3 records

Zhamilya

Active

Solanum lycopersicum L. · Tomato

RIJK ZWAAN Zaadteelt en Zaadhandel B.V.

NL UA
5 records

Zoltano

Terminated

Solanum lycopersicum L. · Tomato

Rijk Zwaan B.V.

NL PL
3 records

Solanum lycopersicum L. · Tomato

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

NL UA
6 records

Solanum lycopersicum L. · Tomato

UNITED GENETICS SEEDS CO

PT UA
4 records

Zafra

Terminated

Solanum lycopersicum L. · Tomato

HM.CLAUSE

FR NL
5 records

Tylka

Active

Solanum lycopersicum L. · Tomato

SYNGENTA SEEDS B.V.

ES NL
3 records

Wasmiya

Active

Solanum lycopersicum L. · Tomato

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

NL UA
6 records

Vegas

Active

Solanum lycopersicum L. · Tomato

PETOSEED CO

ES NL
3 records

Volna

Active

Solanum lycopersicum L. · Tomato

Vilmorin SA (FR)

FR UA
4 records

Wasino

Active

Solanum lycopersicum L. · Tomato

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

NL UA
6 records

Wally Red

Terminated

Solanum lycopersicum L. · Tomato

ESASEM S.p.A. (IT)

HR NL
3 records

Tomoko

Active

Solanum lycopersicum L. · Tomato

Ger Beemsterboer

NL UA
4 records

Tyerno

Terminated

Solanum lycopersicum L. · Tomato

SYNGENTA SEEDS B.V.

ES NL
3 records

Upgrade

Protection expired

Solanum lycopersicum L. · Tomato

Ballardini Massimiliano

HU UA
4 records

Tyna

Terminated

Solanum lycopersicum L. · Tomato

SYNGENTA SEEDS B.V.

ES NL
3 records

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