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.
Zea mays L. · Maize
Kovalenko Tetiana Mykolaivna, Kostiuchenko Mariia Volodymyrivna, Kostiuchenko Ivan Vasyl`ovych,
Zea mays L. subsp. mays (Maize Group) · Maize
KWS SAAT SE&CO.KGaA, DE
Triticum aestivum L. · Bread wheat
Viichenko Ol`ha Ivanivna, Vasylenko Taisiia Fedorivna, Radchenko Ihor Mykolaiovych,
Medicago sativa L. · Alfalfa
STEUCKARDT| Dr. Rudolf Steuckardt in Fa. Saatzucht Gotha-Friedrichswerth GmbH / KOHLS| Dipl.agr.Ing. Dieter Kohls VEG Pflanzenproduktionen / SCHIEFER| Dr. Schiefer in Fa. Saatzucht Plaussig GmbH
Brassica oleracea L. (White Cabbage Group) · White cabbage
Her Bimsdeboer
Triticum aestivum L. · Bread wheat
Instytut Hodowli i Aklimatyzacji Roslin Panstwowy Instytut Badawczy
Lupinus luteus L. · Yellow lupin
Instytut Hodowli i Aklimatyzacji Roslin Panstwowy Instytut Badawczy
Brassica oleracea L. (White Cabbage Group) · White cabbage
Seminis Vegetables (NL)
Lactuca sativa L. · Lettuce
Gautier Semences SAS (FR)
Solanum lycopersicum L. · Tomato
Aleksieiev IUrii Borysovych
Solanum lycopersicum L. · Tomato
PETOSEED CO
Triticum aestivum L. · Bread wheat
Poljoprivredni Institut Osijek, HR
Zea mays L. subsp. mays (Maize Group) · Maize
Hodowla Roslin Rolniczych Nasiona Kobierzyc Sp.z.o.o.
Brassica oleracea L. (White Cabbage Group) · White cabbage
Her Bimsdeboer
Allium cepa L. · Onion
BEJO ZADEN
Lactuca sativa L. · Lettuce
RAMIRO ARNEDO, S.A.
Dianthus caryophyllus L. · Carnation
LEK-ZONEN
Triticum monococcum L. · Einkorn wheat
Uniwersytet Warmińsko-Mazurski w Olsztynie
Solanum tuberosum L. · Potato
Riazantsev Vasyl` Borysovych, Voitseshyna Nataliia Ivanivna, Mel`nyk Pavlo Oleksandrovych, Razkevych Mykola Pylypovych, Ostrenko Mykhailo Volodymyrovych, Taktaiev Borys Anatoliiovych, Osypchuk Alla Andriivna, Podhaiets`kyi Anatolii Adamovych, Nazar Stefan
Cucumis melo L. · Melon
PEOTEC SEEDS SRL
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
HM.CLAUSE
Triticum L. · Wheat
MOSCONI CARLO / PETTENELLO LINO / VAGNARELLI MARIO
Solanum lycopersicum L. · Tomato
Vasyl`ieva Marharyta IUrivna, Dehovtsova Tetiana Volodymyrivna, Hladkov Dmytro Oleksandrovych, Volok Ol`ha Anatoliivna, Amcheslavs`ka Olena Valentynivna, Moriev Viktor Vasyl`ovych, Havrysh Serhii Fedorovych,
Lolium perenne L. · Perennial ryegrass
RAGT 2n, FR