Diseases
x Triticosecale Wittm. ex A. Camus
Rust diseases of triticale are caused by the fungi Puccinia triticina, P. striiformis f. sp. tritici, and P. graminis f. sp. tritici, which have adapted to this wheat-rye hybrid.
In the reference 294 varieties crop Triticale, where this is mentioned in the description.
Triticale is susceptible to leaf, stripe, and stem rust. Leaf rust manifests as uredinia on leaf blades, causing them to curl and dry out. Stripe rust is characterized by localized infection and can cover up to 100% of the flag and penultimate leaf area. Stem rust affects stems and leaf sheaths and is the most dangerous form, capable of leading to plant death.
Breeding for resistance utilizes Lr, Sr, and Yr genes similar to those used for wheat, although the absence of the D-genome in hexaploid triticale limits their spectrum. Comprehensive resistance in varieties is confirmed by the presence of genes such as Lr26, Sr31, Yr9, and others. The evolutionary adaptation of pathogens, including virulent races like Ug99, poses a threat of overcoming the resistance previously provided by specific resistance genes.
General information about the subject — on the page Rust.
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.
x Triticosecale Wittm. ex A. Camus · Triticale
SHCHYPAK HENNADII VASYLOVYCH, SYVOKIN INNA VALENTYNIVNA, BORIVSKYI ANATOLII FRANTSOVYCH, NYCHOPORUK OLENA OLEKSANDRIVNA, BILOKURETS NATALIIA PETRIVNA, CHERNOBAB RAISA ANDRIIVNA
x Triticosecale Wittm. ex A. Camus · Triticale
Shcechenko Olha IEvheniivna, Melnyk Vira Serhiivna, Kapustina Tetiana Borysivna, Chernobai Serhii Volodymyrovych, Riabchun Viktor Kuzmych,
x Triticosecale Wittm. ex A. Camus · Triticale
Chernobab Raisa Andriivna, Melnyk Vira Serhiivna, Chernobai Serhii Volodymyrovych, Shcypak Hennadii Vasylovych,
x Triticosecale Wittm. ex A. Camus · Triticale
Il`ichov Oleh Henadiiovych, Leonov Oleh IUriiovych, Zymohliad Oleksii Viktorovych, Schechenko Ol`ha IEvhenivna, Melnyk Vira Serhiivna, Kapustina Tetiana Borysivna, Riabchun Viktor Kuz`movych,
x Triticosecale Wittm. ex A. Camus · Triticale
Tromsiuk Valentyna Dmytrivna, Bortnovskyi Vitalii Mykolaiovych, Lilyk Tetiana Volodymyrivna, Buhaiov Vasyl Dmytrovych,
x Triticosecale Wittm. ex A. Camus · Triticale
Shchechenko Olha Yevheniivna, Melnyk Vira Serhiivna, Riabchun Viktor Kuzmych, Chernobai Serhii Volodymyrovych, Kapustina Tetiana Borysivna
x Triticosecale Wittm. ex A. Camus · Triticale
Borys Vitalii Stepanovych, Mazuryk Mykola Fedorovych, Biliiuk Ana`olii Petrovych, Sheredko Leonid Mykolaiovych,
x Triticosecale Wittm. ex A. Camus · Triticale
Holyk Liubov Mykolaivna, Kovalchuk Serhii Oleksandrovych, Levchenko Olha Serhiivna, Starychenko Vasyl Mykolaiovych,
x Triticosecale Wittm. ex A. Camus · Triticale
NORDSAAT SAATZUCHT
x Triticosecale Wittm. ex A. Camus · Triticale
Riabchun Nataliia Ivanivna, Chornobab Raisa Andriivna, Horban` Hryhorii Stepanovych, Shatokhin Volodymyr Ivanovych, Ivanchenko Eduard Havrylovych, Shevchenko Mykola Savych, Shcypak Hennadii Vasylovych,
x Triticosecale Wittm. ex A. Camus · Triticale
Danko Hodowla Roslin Sp.z.o.o.
x Triticosecale Wittm. ex A. Camus · Triticale
SW Seed BV (NL)
x Triticosecale Wittm. ex A. Camus · Triticale
Svetlozar Dragushev
x Triticosecale Wittm. ex A. Camus · Triticale
Hodowla Roslin Strzelce Sp z.o.o. Grupa IHAR
x Triticosecale Wittm. ex A. Camus · Triticale
Danko Hodowla Roslin Sp.z.o.o.
x Triticosecale Wittm. ex A. Camus · Triticale
LEMAIRE DEFFONTAINES SEMENCES
x Triticosecale Wittm. ex A. Camus · Triticale
Shcechenko Olha IEvheniivna, Melnyk Vira Serhiivna, Kapustina Tetiana Borysivna, Chernobai Serhii Volodymyrovych, Riabchun Viktor Kuzmych,
x Triticosecale Wittm. ex A. Camus · Triticale
Zaika IEvhenii Viktorovych, Holyk Liubov Mykolaivna, Buriak Vasyl` IUkhymovych, Kyryl`chuk Anzhela Mykolaivna, Starychenko Vasyl Mykolaiovych,
x Triticosecale Wittm. ex A. Camus · Triticale
Danko Hodowla Roslin Sp z.o.o. (PL)
x Triticosecale Wittm. ex A. Camus · Triticale
Danko Hodowla Roslin Sp.z.o.o.
x Triticosecale Wittm. ex A. Camus · Triticale
AGRI OBTENTIONS / INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (I.N.R.A.)
x Triticosecale Wittm. ex A. Camus · Triticale
AGRI OBTENTIONS / INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (I.N.R.A.)
x Triticosecale Wittm. ex A. Camus · Triticale
Shevchenko Nina Oleksandrivna, Hrytsenko Vira Volodymyrivna, Churakova Nadiia Kostiantynivna, Chekunova Nina Oleksiivna, Krokhmal` Anna Valentynivna, Hrabovets` Anatolii Ivanovych,
x Triticosecale Wittm. ex A. Camus · Triticale
Plaska Valerii Mykolaiovych, Shcypak Vasyl Hennadiiovych, Popov Vitalii Mykolaiovych, Tsupko IUrii Vadymovych, Shypak Hennadii Vasyl`ovych,