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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.

Oxxalana XR

Application submitted

Solanum lycopersicum L. · Tomato

Axia NL B.V.

NL
2 records

Patronax

Active

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

Axia Vegetable Seeds B.V.

NL
1 record

Solanum lycopersicum L. · Tomato

Tovarystvo z obmezhenoiu vidpovidalnistiu "SPARK SIDZ"

UA
2 records

Solanum lycopersicum L. · Tomato

Sylvasn Bontems

UA
2 records

OFRI

Withdrawn

Solanum lycopersicum L. · Tomato

HAZERA GENETICS

ES
1 record

Capsicum annuum L. · Bell pepper

Tovarystvo z obmezhenoiu vidpovidalnistiu "SPARK SIDZ"

UA
2 records

NF311 ALBA

Application submitted

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

Bernardini Danilo

UA
2 records

Opal

Active

Humulus lupulus L. · Common hop

Herbert Ehrmaier

DE
1 record

Oliver

Active

Solanum lycopersicum L. var. lycopersicum · Tomato

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

IT
1 record

NEMA-1200

Terminated

Solanum lycopersicum L. · Tomato

PETOSEED CO

ES
1 record

Novo Ale

Active

Helianthus annuus L. · Sunflower

Reva IAroslav Mykolaiovych

UA
2 records

Solanum lycopersicum L. · Tomato

Volok Ol`ha Anatoliivna, Amcheslavs`ka Olena Valentynivna, Moriev Viktor Vasyl`ovych, Havrysh Serhii Fedorovych,

UA
2 records

MOIRA

Withdrawn

Solanum lycopersicum L. · Tomato

Vilmorin SA (FR)

FR
1 record

Milky

Active

Medicago sativa L. · Alfalfa

GIE GRASS (FR)

FR
1 record

Micer

Active

Solanum lycopersicum L. · Tomato

Syngenta Crop Protection AG

NL
2 records

Nadiia

Application submitted

Morus L. · Mulberry

Halanova Oksana Viktorivna, Babaieva Halyna Ivanivna, Oleksiichenko Nadiia Oleksandrivna,

UA
2 records

N 00296

Active

Solanum lycopersicum L. · Tomato

Nunhems B.V.

NL
2 records

Monty F1

Active

Solanum lycopersicum L. · Tomato

Teresa Beck Bunn

UA
1 record

Merkur

Withdrawn

Humulus lupulus L. · Common hop

Bayerische Landesanstalt (DE)

SI
1 record

Montfavet 28

Terminated

Solanum lycopersicum L. · Tomato

INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR

FR
1 record

Mouna F1

Active

Solanum lycopersicum L. · Tomato

Mercier Jean-Claude

UA
1 record

Mountain Peak

Terminated

Chrysanthemum x morifolium Ramat. · Florist's daisy

YODER| Yoder Plant Trading GmbH

DE
1 record

Meys F1

Active

Solanum lycopersicum L. · Tomato

Ali Yuksel

UA
2 records

MARISMAS

Terminated

Gossypium hirsutum L. · Upland cotton

J.ANDALUCIA/INIA

ES
2 records

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