Diseases

Fusarium wilt and blight

Fusarium

Fusarium is a group of infectious plant diseases caused by fungi of the Fusarium genus, affecting all plant organs and leading to yield reduction and the accumulation of toxins in produce.

Mentioned in descriptions 29 887 varieties reference book.

Fusarium manifests as infection of roots, stems, and spikes. Key symptoms include pink or orange-red mycelium, premature bleaching of glumes, shriveled grain, browning and destruction of the root system, as well as wilting and thinning of crops.

Disease development depends on the presence of inoculum in the soil or on plant debris, as well as on weather conditions. High humidity and temperatures above 20-25 °C during the flowering period provoke spike infection, while stress conditions, such as drought or waterlogging, facilitate the progression of root rots.

Resistance of varieties is quantitative in nature and depends on a complex of morphological features, including plant height and maturity group, as well as physiological and biochemical properties, such as enzyme activity, presence of phytoalexins, and the ability to detoxify mycotoxins.

Resistance assessment in variety trials is carried out through field observations under natural conditions, inoculation of plants on an artificial infection background, laboratory analyses for fungal DNA and mycotoxin content, and seed health testing.

Sources10

Breakdown by crop

Tomato Fusarium wilt 2 983 Fusarium Head Blight of Soft Wheat 993 Fusarium Ear Rot of Maize 852 Fusarium wilt of lettuce 671 Fusarium Wilt of Melon 649 Fusarium Wilt of Cabbage 456 Fusarium Wilt of Watermelon 347 Fusarium Wilt of Pea 300 Fusarium ear and stalk rot of maize 295 Fusarium head blight — Durum wheat 137 Fusarium head blight of triticale 130 Tomato Fusarium wilt 118 Fusarium Wilt of Onion 111 Fusarium Wilt of Onion 96 Fusarium wilt of tomato (interspecific hybrids) 87 Fusarium Wilt of Flax 86 Potato Fusarium Wilt 79 Fusarium Wilt of Sugar Beet 58 Fusarium Wilt of Carnation 57 Fusarium Wilt of Pepper 44 Fusarium head blight of barley 44 Fusarium Wilt of Alfalfa 42 Fusarium Wilt of Red Cabbage 35 Fusarium wilt of perennial ryegrass 33

Found in these crops

Tomato 3 024 Bread wheat 1 009 Maize 896 Lettuce 689 Melon 670 White cabbage 459 Watermelon 349 Pea 312 Maize 303 Durum wheat 141 Triticale 130 Tomato 119

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.

Baya

Terminated

Solanum lycopersicum L. · Tomato

Tezier SA (FR)

1 record

Batukan F1

Terminated

Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon

XINGPING ZHANG

1 record

Barbados F1

Active

Solanum lycopersicum L. · Tomato

Kees Reinink

2 records

Batavia F1

Active

Brassica oleracea L. (Broccoli Group) · Broccoli

Ger Beemsterboer

1 record

B 89

Withdrawn

Zea mays L. subsp. mays (Maize Group) · Maize

Iowa State University Research Foundation Inc (US)

1 record

B 183

Terminated

Zea mays L. subsp. mays (Maize Group) · Maize

Dr Franck (DE)

1 record

Aswan F1

Active

Solanum lycopersicum L. · Tomato

Dr. V.S.S. Rao

2 records

Balet

Active

Lupinus angustifolius L. · Narrow-leaf lupin

Poznanska Hodowla Roslin Sp. z o.o

1 record

Astona F1

Application submitted

Solanum lycopersicum L. · Tomato

Rene Khenkuet

2 records

Bajonet F1

Active

Brassica oleracea L. (White Cabbage Group) · White cabbage

Ger Beemsterboer

1 record

Batler KS

Active

Solanum lycopersicum L. · Tomato

Shevchenko Ihor Andriiovych

2 records

Barberousse

Terminated

Hordeum vulgare L. · Barley

Serasem, FR

2 records

Avatar

Active

Solanum lycopersicum L. var. lycopersicum · Tomato

CORA SEEDS S.R.L

1 record

Avante F1

Terminated

Brassica oleracea L. (White Cabbage Group) · White cabbage

Dymchenko Tetiana Mykolaivna, Muzhylko Viktor Valentynovych,

1 record

Bars

Application submitted

Allium cepa L. · Onion

Karamert Metin

2 records

BALABAN F1

Terminated

Solanum lycopersicum L. · Tomato

Burak Ozkale

1 record

Aron

Active

Solanum lycopersicum L. · Tomato

Kees Konst

2 records

Bazylevs

Active

Solanum lycopersicum L. · Tomato

Shkl`oda Natalia Stepanivna, Diachenko Liudmyla Ivanivna, Tolinova Tetiana Oleksiivna, Lysak Nataliia Serhiivna, Pylypenko Liubov Vasylivna, Krutko Roman Vasylovych,

2 records

Axirady XR

Application submitted

Solanum lycopersicum L. · Tomato

Axia NL B.V.

2 records

Asterix F1

Terminated

Solanum lycopersicum L. · Tomato

2 records

Askola

Protection expired

Hippophae L. · Sea-buckthorn

Hans Joachim Albrecht

1 record

Baro Star

Active

Brassica oleracea L. (Broccoli Group) · Broccoli

Jong-Sup Shin

2 records

ARCADIE

Terminated

Zea mays L. subsp. mays (Maize Group) · Maize

Coop de Pau SCA (FR)

1 record

Atut F1

Active

Solanum lycopersicum L. · Tomato

Elzbieta Kleczkiewicz, Malgorzata Fryt, Ewa Zukowska,

1 record

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Diseases

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Scab 12 064
Grey mold 7 316

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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.