Diseases
Triticum aestivum L.
A complex disease of wheat caused by fungi of the genus Fusarium, affecting all plant organs and most characteristically manifesting as premature bleaching of the spike and a specific fungal growth on the ear.
In the reference 993 varieties crop Bread wheat, where this is mentioned in the description.
The pathogens of the disease are species of Fusarium graminearum, F. culmorum, F. poae, F. avenaceum, and F. sporotrichioides. The species composition of the complex depends on climatic conditions: F. graminearum dominates in high humidity, whereas F. poae is more common during dry periods.
Symptoms of infection include premature bleaching of individual spikelets or entire ears against the background of healthy plant parts and the formation of pink, orange, or red sporulation growth. Affected grain becomes shriveled, wrinkled, often acquires a pinkish hue, and its embryo frequently dies.
Resistance to Fusarium head blight is polygenically controlled and linked to the Fhb1, Fhb2, Fhb5, and Fhb7 loci. The latter gene, transferred from Thinopyrum elongatum, provides protection by encoding a glutathione S-transferase enzyme that neutralizes the fungus's mycotoxins.
General information about the subject — on the page Fusarium wilt and blight.
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
Lietuvos agrarinių ir miškų mokslų centras
Triticum aestivum L. · Bread wheat
Lietuvos agrarinių ir miškų mokslų centras
Triticum aestivum L. · Bread wheat
Csoesz Laszlone / Matuz Janos / Kertesz Zoltan / Pauk Janos / Falusi Janos / Cseuz Laszlo / Beke Bela / Mesterhazy Akos / Pusztai Laszlone
Triticum aestivum L. · Bread wheat
Pauk Janos / Cseuz Laszlo / Lantos Csaba / Papp Maria / Beke Bela / Ovari Judit / Pugris Tamas
Triticum aestivum L. · Bread wheat
SECOBRA RECHERCHES S.A.S
Triticum aestivum L. · Bread wheat
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Triticum aestivum L. · Bread wheat
LIMAGRAIN NEDERLAND
Triticum aestivum L. · Bread wheat
Pauk Janos / Papp Maria / Beke Bela / Lantos Csaba / Cseuz Laszlo / Ovari Judit / Pugris Tamas
Triticum aestivum L. · Bread wheat
"Agro Bio Semena"OOD - Sofia (BG)
Triticum aestivum L. · Bread wheat
Pauk Janos / Matuz Janos / Kertesz Zoltan / Beke Bela / Csoesz Laszlone / Falusi Janos
Triticum aestivum L. · Bread wheat
RAGT 2N S.A.S
Triticum aestivum L. · Bread wheat
KWS UK LTD
Triticum aestivum L. · Bread wheat
PLANT BREEDING INTERNATIONAL CAMBRIDGE
Triticum aestivum L. · Bread wheat
LIMAGRAIN EUROPE
Triticum aestivum L. · Bread wheat
ISEA S.R.L
Triticum aestivum L. · Bread wheat
Bc Institut d.d. Zagreb (HR)
Triticum aestivum L. · Bread wheat
Cseuz Laszlo / Bona Lajos / Pauk Janos / Fonad Peter / Ovari Judit / Papp Maria / Beke Bela / Purnhauser Laszlo
Triticum aestivum L. · Bread wheat
Getreidezüchtung Peter Kunz Peter Kunz
Triticum aestivum L. · Bread wheat
Danko Hodowla Roslin Sp.z.o.o.
Triticum aestivum L. · Bread wheat
Papp Maria / Cseuz Laszlo / Beke Bela / Szabo Csilla / Fonad Peter / Purnhauser Laszlo / Csoesz Laszlone dr. / Mesterhazy Akos / Acs Peterne dr. / Berki Laszlo
Triticum aestivum L. · Bread wheat
Purnhauser Laszlo / Matuz Janos / Kertesz Zotan / Csoesz Laszlone / Mesterhazy Akos / Beke Bela / Bona Lajos / Cseuz Laszlo
Triticum aestivum L. · Bread wheat
Ushkarenko Viktor Oleksandrovych, Orliuk Anatolii Pavlovych, Lazer Petro Nartsysovych, Zhuzha Oleksandr Dmytrovych, Honcharova Kapitolina V'iacheslavivna, Bazalii Halyna Hryhorivna,
Triticum aestivum L. · Bread wheat
Syngenta Participations AG| CH
Triticum aestivum L. · Bread wheat
SELGEN A.S