Diseases
Triticum durum Desf.
A fungal disease of durum wheat caused by the obligate biotroph Blumeria graminis f. sp. tritici. It manifests as a white, web-like coating on aerial organs, leading to tissue necrosis and reduced photosynthetic activity of the plant.
In the reference 151 varieties crop Durum wheat, where this is mentioned in the description.
The causal agent of powdery mildew on durum wheat belongs to the specialized form Blumeria graminis f. sp. tritici, which infects wheat and triticale without spreading to other cereals. The infection initially manifests as a white, web-like coating, which over time densifies into powdery pustules of a gray or brown hue. Infection begins on the lower leaf sheaths and gradually spreads to the leaf blades, stems, and spikes, forming fruit bodies, known as cleistothecia, at later stages.
The development of the disease is accompanied by the destruction of chlorophyll, yellowing, and tissue necrosis, which negatively affects the tillering and heading processes of wheat. To combat the pathogen, Pm resistance loci are used in breeding; however, their effectiveness in the durum wheat gene pool is limited, which necessitates introgression of genes from wild relatives, such as Aegilops tauschii.
General information about the subject — on the page Powdery mildew.
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 durum Desf. · Durum wheat
Florimond Desprez Veuve et Fils, FR
Triticum durum Desf. · Durum wheat
Institut national de recherche pour l'agriculture, l'aliment (FR)/Agri Obtentions SA (FR)
Triticum durum Desf. · Durum wheat
Stephanie Franck
Triticum durum Desf. · Durum wheat
SANTACROCE GIOVANNI S.P.A.
Triticum durum Desf. · Durum wheat
RAGT 2N S.A.S
Triticum durum Desf. · Durum wheat
GENETIC SERVICES S.R.L.
Triticum durum Desf. · Durum wheat
Universität Hohenheim Landessaatzuchtanstalt Herrn Dr. Friedrich Longin
Triticum durum Desf. · Durum wheat
Luchnoi Vadym Vitaliiovych, Markova Tetiana IUriivna, Alad`in Volodymyr Semenovych, Holik Oleh Viktorovych, Holik Viktor Stepanovych,
Triticum durum Desf. · Durum wheat
Nesterova Natalia Havrylivna, Molodchenkova Olha Olehivna, Babaiants Ol`ha Vadimovna, Rybalka Oleksandr Illich, Kozlov Viktor Volodymyrovych, Lytvynenko Mykola Antonovych, Albul Anatolii Oleksiiovych, Zaitsev Oleksii Borysovych,
Triticum durum Desf. · Durum wheat
Nesterova Nataliia Havrylivna, Tonchak Valentyna Hryhorivna, Kotelenets` Olena Hryhorivna, Vasyliev Oleksii Anatoliiovych, Parfentiev Mykhailo Hryhorovych, Albul Anatolii Oleksiiovych, Lytvynenko Mykola Antonovych, Palamarchuk Anatolii Ivanovych,
Triticum durum Desf. · Durum wheat
AGROVEGETAL, S.A.
Triticum durum Desf. · Durum wheat
Triticum durum Desf. · Durum wheat
Saatzucht Donau GmbH & Co.KG
Triticum durum Desf. · Durum wheat
Dechko Dechev
Triticum durum Desf. · Durum wheat
Senasa
Triticum durum Desf. · Durum wheat
Saatzucht Donau GmbH & Co.KG
Triticum durum Desf. · Durum wheat
AGROVEGETAL, S.A.
Triticum durum Desf. · Durum wheat
AGROVEGETAL, S.A.
Triticum durum Desf. · Durum wheat
SEMILLAS BATLLE, S.A.
Triticum durum Desf. · Durum wheat
Nesterova Nataliia Havrylivna, Kotelenets` Olena Hryhorivna, Vasyliev Oleksii Anatoliiovych, Parfentiev Mykhailo Hryhorovych, Lytvynenko Mykola Antonovych, Albul Anatolii Oleksiiovych, Palamarchuk Anatolii Ivanovych,
Triticum durum Desf. · Durum wheat
Kuz`menko IEvhenii Anatoliiovych, Mukha Tetiana Ivanivna, Fedorenko Iryna Viktorivna, Fedorenko Maryna Viktorivna, Solona Valentyna Iosypivna, Khomenko Svitlana Olehivna, Kochmarskyi Valentyn Serhiiovych,
Triticum durum Desf. · Durum wheat
MAL'ChIKOV PETR NIKOLAEVICh / MYaSNIKOVA MARINA GERMANOVNA / NATOLI VINCENZO
Triticum durum Desf. · Durum wheat
Kotelenets` Olena Hryhorivn, Nesterova Natalia Havrylivna, Parfentiev Mykhailo Hryhorovych, Vasyliev Oleksii Anatoliiovych, Rybalko Oleksandr Illich, Albul Anatolii Oleksiiovych, Palamarchuk Anatolii Ivanovych,
Triticum durum Desf. · Durum wheat
Nesterova Natalia Havrylivna, Molodchenkova Olha Olehivna, Babaiants Olha Vadymivna, Rybalka Oleksandr Illich, Kozlov Viktor Volodymyrovych, Lytvynenko Mykola Antonovych, Albul Anatolii Oleksiiovych, Palamarchuk Anatolii Ivanovych,