Diseases
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.
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.
Solanum lycopersicum L. · Tomato
Harris Moran Seed Company (USA) (US)
Solanum lycopersicum L. · Tomato
Axia NL B.V.
Triticum aestivum L. · Bread wheat
Strube Research GmbH&Co KG
Solanum lycopersicum L. var. lycopersicum · Tomato
ISI SEMENTI SPA
Chrysanthemum indicum L. · Indian chrysanthemum
Jacques Stamens (FR)
Triticum aestivum L. subsp. aestivum · Bread wheat
SAATZUCHT SCHWEIGER GBR
Triticum aestivum L. · Bread wheat
Skryplov Volodymyr Oleksandrovych, Morhun Bohdan Volodymyrovych, Bratuschak Serhii Petrovych, Artemchuk Iryna Petrivna, Morhun Volodymyr Vasylovych,
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
Tsinhpinh Dzhanh
Hippophae rhamnoides L. · Sea buckthorn
Moskalets Tetiana Zakharivna, Hrynyk Ihor Volodymyrovych, Moskalets Valentyn Vitaliiovych,
Callistephus chinensis (L.) Nees · China aster
PlantiCo Hodowla i Nasiennictwo Ogrodnicze Szymanów Sp. z o.o.
Lupinus angustifolius L. · Narrow-leaf lupin
Hodowla Roslin Smolice Sp.z o.o Grupa IHAR
Lupinus angustifolius L. · Narrow-leaf lupin
Lietuvos agrarinių ir miškų mokslų centro Vokės filialas
Triticum aestivum L. · Bread wheat
Ushkarenko Viktor Oleksandrovych, Ranchevych Peter, Orliuk Anatolii Pavlovych, Lazer Petro Nartsysovych, Zhuzha Oleksandr Dmytrovych, Denchych Serbi Slav, Bazalii Valerii Vasyl`ovych,
Solanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Zea mays L. subsp. mays (Maize Group) · Maize
Nickerson SA (FR)
Zea mays L. subsp. mays (Maize Group) · Maize
Instytut Hodowli i Aklimatyzacji Roslin Panstwowy Instytut Badawczy
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
Luk'ianchykova Oksana Anatoliivna, Serhiienko Oksana Volodymyrivna, Loboda Olena Mykolaivna, Korniienko Serhii Ivanovych,
Allium cepa L. · Onion
Will van Haerke
Cicer arietinum L. · Chickpea
Babaiants Olha Vadymivna, Sichkar V'iacheslav Ivanovych, Bushulian Oleh Volodymyrovych,
Brassica oleracea L. (White Cabbage Group) · White cabbage
Robert Prieur
Brassica oleracea L. (Cauliflower Group) · Cauliflower
Her Bemsdeburh
Allium cepa L. · Onion
Hari Besels
Solanum lycopersicum L. · Tomato
Kees Reinink
Brassica oleracea L. (White Cabbage Group) · White cabbage
Ger Beemsterboer