Diseases
Triticum aestivum L.
A group of fungal diseases of common wheat, including loose, common bunt, and dwarf bunt, caused by highly specialized pathogens of the genera Ustilago and Tilletia.
In the reference 218 varieties crop Bread wheat, where this is mentioned in the description.
Loose smut, caused by Ustilago tritici, manifests during the heading stage with the complete destruction of the spike and the replacement of tissues with a black mass of spores. Common bunt (pathogens Tilletia caries and Tilletia laevis) infects the grain, replacing it with spores inside an intact pericarp, which is accompanied by a trimethylamine odor. Dwarf bunt, caused by Tilletia controversa, is characterized by additional symptoms such as excessive tillering and plant stunting.
The pathogens exhibit high variability: more than 40 races have been described for loose smut, and common bunt populations are differentiated into physiological races, including aggressive forms. In resistance breeding, genes of the Bt1–Bt10 series are used to control common bunt, and Ut-type genes are used for loose smut, with selection conducted under specialized disease nurseries.
General information about the subject — on the page Smut.
Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.
Triticum aestivum L. · Bread wheat
Hagberg, Arne
Triticum aestivum L. · Bread wheat
SW Seed BV
Triticum aestivum L. · Bread wheat
SINA ISABEL STRUBE
Triticum aestivum L. · Bread wheat
Rehorova Karla, Kocourkova Zuzana, Sedlacek Tibor, Skala Radovan, Veskrna Ondrei, Knitel Vatslav, Hynek Josef, Hanisova Alena, Horcicka Pavel,
Triticum aestivum L. · Bread wheat
Syngenta Hadmersleben
Triticum aestivum L. · Bread wheat
LOCHOW-PETKUS
Triticum aestivum L. · Bread wheat
ANTOShINA OL'GA ALEKSEEVNA / BUGROVA VALENTINA VASIL'EVNA / GLADYShEVA OL'GA VIKTOROVNA / KOChETYGOV GRIGORIJ VIKTOROVICh / PETRAKOVA VALENTINA IVANOVNA / POLYaNSKIJ SEMEN YaKOVLEVICh / SANDUHADZE BAGRAT ISMENOVICh
Triticum aestivum L. · Bread wheat
Svensson, Gunnar/Jönsson, Jan Ö
Triticum aestivum L. · Bread wheat
Wiersum Plantbreeding B.V.
Triticum aestivum L. · Bread wheat
Kertesz Zoltan / Matuz Janos / Szabo Jozsefne / Barabas Zoltan / Beke Bela / Cseuz Laszlo / Falusi Janos / Kertesz Zoltanne / Petroczi Istvan / Schulcz Jozsefne / Purnhauser Laszlo / Csoesz Laszlone
Triticum aestivum L. · Bread wheat
Gesellschaft für goetheanistische Forschung e.V.
Triticum aestivum L. · Bread wheat
Cultivari Getreidezüchtungsforschung Darzau gGmbH
Triticum aestivum L. · Bread wheat
WIERSUM PLANTBREEDING B.V.
Triticum aestivum L. · Bread wheat
Zoltán Bedő^^^László Láng^^^Ottó Veisz^^^Gyula Vida^^^László Szunics^^^Ildikó Karsai^^^Mariann Rákszegi^^^Klára Mészáros^^^Szücs Péter^^^Szunics Lászlóné
Triticum aestivum L. · Bread wheat
FORSCHUNGSANSTALT FÜR AGRARÖKOLOGIE UND LANDBAU^^^Station Fédérale de Recherches Agronomiques de Changins (RAC)
Triticum aestivum L. · Bread wheat
SECOBRA RECHERCHES S.A.S
Triticum aestivum L. · Bread wheat
FARMPURE GLOBAL
Triticum aestivum L. · Bread wheat
Michael Winzeler
Triticum aestivum L. · Bread wheat
SPANAKAKIS ANDREAS
Triticum aestivum L. · Bread wheat
SAATBAU LINZ EGEN
Triticum aestivum L. · Bread wheat
P. Boyadzhiev,A. Stoycheva, R. Ruseva, D. Dimitrova
Triticum aestivum L. · Bread wheat
Montana Agricultural Experiment Station
Triticum aestivum L. · Bread wheat
BLYZNIUK BOHDANA, DUBOVYK NATALIIA, HUDZENKO VOLODYMYR, ZAMLILA NINA, KYRYLENKO VIRA, HUMENIUK OLEKSANDR, KOCHMARSKYI VALENTYN, DERHACHOV OLEKSANDR, DEMYDOV OLEKSANDR, PIRYCH ALINA
Triticum aestivum L. · Bread wheat
MAL'TSEVA LIDIYa TERENT'EVNA / POLIKARPOV SERGEJ ALEKSANDROVICh / BANNIKOVA NATAL'Ya YuR'EVNA / EFIMOVA ANNA GRIGOR'EVNA / AFANAS'EVA IRINA MIHAJLOVNA / KAShINA IRINA VIKTOROVNA / FILIPPOVA ELENA ALEKSANDROVNA