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

Tomato 2 546 Sunflower 234 Garden strawberry 150 Rapeseed 140 Olive 103 Tomato 100 Bell pepper 81 hybrids between Solanum lycopersicum L. and S. habrochaites S. Knapp & D.M. Spooner 80 Alfalfa 65 Rapeseed 55 Upland cotton 47 Cotton 40

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.

Vulesse

Active

Solanum lycopersicum L. · Tomato

Nunhems B.V.

4 records

Voluptuoso

Active

Solanum lycopersicum L. · Tomato

Clause (FR)

2 records

Veranda Red

Active

Solanum lycopersicum L. · Tomato

BURPEE EUROPE LIMITED

2 records

Veraflex

Active

Brassica rapa L. subsp. pekinensis (Lour.) Hanelt · Napa cabbage

Farm Hannong Co., Ltd.

2 records

Vivalto

Active

Solanum lycopersicum L. · Tomato

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

4 records

Veloce

Terminated

Solanum lycopersicum L. · Tomato

Vilmorin-Mikado S.A.S.

2 records

Vistula

Active

Solanum lycopersicum L. · Tomato

HM Clause Inc (US)

2 records

Vikat

Active

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

Instytut Ogrodnictwa - Państwowy Instytut Badawczy

4 records

Virgen de Gracia

Terminated

Gossypium hirsutum L. · Upland cotton

JUNTA DE ANDALUCIA CONSEJERIA DE AGRICULTURA Y, Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA)

3 records

Vega

Protection expired

Gossypium L. · Cotton

A. Saldzhieva, I. Saldzhiev

3 records

Vincitori

Application submitted

Solanum lycopersicum L. · Tomato

Syngenta Crop Protection AG

3 records

Vespucci

Active

Solanum lycopersicum L. · Tomato

Enza Zaden Beheer B.V.

3 records

Valoasis

Active

Solanum lycopersicum L. · Tomato

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

4 records

Valina

Terminated

Solanum lycopersicum L. · Tomato

INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR

3 records

Valle de oro

Active

Brassica napus var. napus · Rapeseed

SEMILLAS BATLLE, S.A.

2 records

Vallandzo

Active

Solanum lycopersicum L. · Tomato

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

4 records

Volare

Active

Solanum lycopersicum L. var. lycopersicum · Tomato

ISI SEMENTI SPA

2 records

Vivary

Active

Solanum lycopersicum L. · Tomato

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

4 records

Veronica

Active

Solanum lycopersicum L. var. lycopersicum · Tomato

S.A.I.S. Societa Agricola Italiana Sementi

2 records

Ulisse

Active

Solanum lycopersicum L. · Tomato

Novartis Seeds B.V.

3 records

UGI 57914

Active

Solanum lycopersicum L. · Tomato

UNITED GENETICS SEEDS CO

2 records

UGI 3171

Active

Solanum lycopersicum L. · Tomato

UNITED GENETICS ITALIA S.P.A

2 records

UG 21511

Active

Solanum lycopersicum L. · Tomato

UNITED GENETICS SEEDS CO

2 records

UG 2320

Active

Solanum lycopersicum L. · Tomato

UNITED GENETICS SEEDS CO

2 records

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Diseases

Powdery mildew 33 570
Fusarium wilt and blight 29 887
Viral mosaic diseases 22 022
Downy mildew 16 384
Leaf spot diseases 15 926
Rust 14 859
Scab 12 064
Grey mold 7 316

All terms →

Text source

This summary is compiled from the publications listed in the sources and verified by an editor. It contains no legally significant information; it provides agronomic context for registry data rather than the registry data itself.