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
Monsanto Technology, USA
Triticum aestivum L. · Bread wheat
Syngenta Participations,CH
Triticum aestivum L. · Bread wheat
Syngenta Hadmersleben
Zea mays L. · Maize
Pierre CAROLO
x Triticosecale Wittm. ex A. Camus · Triticale
Hodowla Roslin Strzelce Sp z.o.o. Grupa IHAR
Triticum aestivum L. · Bread wheat
Syngenta Participations AG| CH
Triticum durum Desf. · Durum wheat
Ragt 2n, F
x Triticosecale Wittm. ex A. Camus · Triticale
Hodowla Roslin Strzelce Sp z.o.o. Grupa IHAR
Triticum durum Desf. · Durum wheat
Saatzucht Donau GmbH & Co.KG
Triticum durum Desf. · Durum wheat
Societa Produttori Sementi S.p.A
x Triticosecale Wittm. ex A. Camus · Triticale
Poznanska Hodowla Roslin
Triticum aestivum L. · Bread wheat
Zoltán Bedő^^^László Láng^^^Ottó Veisz^^^Gyula Vida^^^Ildikó Karsai^^^Mariann Rákszegi^^^Klára Mészáros
Brassica oleracea L. (White Cabbage Group) · White cabbage
Bejo Zaden BV (NL)
x Triticosecale Wittm. ex A. Camus · Triticale
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
Pisum sativum L. · Pea
Thomas Blumtritt
Zea mays L. · Maize
NS ratarstvo (YU)
Pisum sativum L. · Pea
CRITES SEEDS
Triticum aestivum L. · Bread wheat
Gabonatermasztesi, H
Triticum durum Desf. · Durum wheat
Carlo Invernizzi
Zea mays L. · Maize
Pierre CAROLO
Triticum aestivum L. · Bread wheat
ISEA S.R.L
Sorghum bicolor (L.) Moench · Sorghum
Franck CHAUVEAU
Triticum aestivum L. · Bread wheat
Borislav Kobiljski
Triticum aestivum L. · Bread wheat
UNIGENETIC (BG)