Diseases
Pucciniales
Rust is a group of dangerous fungal diseases manifesting as pustules on plant organs. The disease significantly reduces yield by disrupting photosynthesis and increasing transpiration.
Mentioned in descriptions 14 859 varieties reference book.
Rust is a collective name for a group of fungal diseases whose pathogens belong to the order Pucciniales. Outwardly, the disease manifests as the formation of pustules on leaves, stems, and other parts of plants—cushions of orange, brown, or black color containing pathogen spores.
Active development of the disease depends on weather conditions, primarily high humidity in the form of dew, fog, or precipitation, and specific temperature ranges unique to each rust species. Additional risk factors include crop density, the presence of plant residues, and the proximity of alternate hosts necessary for the development of certain fungal species.
The evaluation of cultivar resistance in variety trials is carried out under natural or artificial infectious backgrounds during the milk stage by recording the percentage of infection on the flag leaf surface. Based on the data obtained, accessions are classified as immune, resistant, or susceptible, and molecular analysis methods are used to identify resistance genes, such as Lr34.
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.
Triticum aestivum L. · Bread wheat
Instytut Hodowli i Aklimatyzacji Roslin Panstwowy Instytut Badawczy
Triticum aestivum L. · Bread wheat
Parfentiev Mykhailo Hryhorovych, Marinin Liubov Ivanivna, Reshetnikova Valentyna Semenivna, Topal Mykola Mykolaiovych, Lytvynenko Raisa Ivanivna, Solomonov Ruslan V'iacheslavovych, Holub IEvheniia Anatoliivna, Rubakha Serhii Andriiovych, Honcharuk Nina Ol
Helianthus annuus L. · Sunflower
Terzic Sreten, Radeka Ilija, Jockovic Milan, Cvejic Sandra, Jocic Sinisa,
Helianthus annuus L. · Sunflower
Dusanic Nenad, Miklic Vladimir, Miladinovic Dragana, Cvejic Sandra, Jocic Sinisa,
Helianthus annuus L. · Sunflower
Dusanic Nenad, Miklic Vladimir, Malidza Goran, Cvejic Sandra, Jocic Sinisa,
Helianthus annuus L. · Sunflower
Dusanic Nenad, Miladinovic Dragana, Cvejic Sandra, Cvejic Sandra, Jocic Sinisa,
Helianthus annuus L. · Sunflower
Miklic Vladimir, Dusanic Nenad, Malidza Goran, Cvejic Sandra, Jocic Sinisa,
Helianthus annuus L. · Sunflower
Miladinovic Dragana, Miklic Vladimir, Dusanic Nenad, Balalic Igor, Cvejic Sandra, Jocic Sinisa,
Helianthus annuus L. · Sunflower
Pankovic Dejana, Gvozdenovic Sandra, Jocsc Sinisa,
Helianthus annuus L. · Sunflower
Dedic Bosko, Imerovski Ivana, Miladinovic Dragana, Cvejic Sandra, Jocic Sinisa,
Helianthus annuus L. · Sunflower
Dusanic Nenad, Gvozdenovic Sandra, Jocic Sinisa,
Triticum durum Desf. · Durum wheat
Luchnoi Vadym Vitaliiovych, Markova Tetiana IUriivna, Alad`in Volodymyr Semenovych, Holik Oleh Viktorovych, Holik Viktor Stepanovych,
Vicia faba L. var. minuta (hort. ex Alef.) Mansf. · Tick Bean
Agri Obtentions SA (FR)/Institut National de la Recherche Agronomique (FR)
Hordeum vulgare L. · Barley
Poznanska Hodowla Roslin Sp. z o.o
Helianthus annuus L. · Sunflower
Cvejic, Sandra Dusanic, Nenad Jockovic, Milan Miklic, Vladimir Mykhno, Mykola Jocic, Sinisa
Vicia faba L. var. minuta (hort. ex Alef.) Mansf. · Tick Bean
Agri Obtentions SA (FR)
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,
Avena sativa L. · Oat
Malopolska Hodowla Roslin Spolka z o.o.
Triticum aestivum L. · Bread wheat
Plant Breeding International Cambridge Ltd (GB)
Hordeum vulgare L. · Barley
SEJET PLANTEFORÆDLING
Avena sativa L. · Oat
APP Agroresursu un ekonomikas institūts
Triticum aestivum L. · Bread wheat
Chaika Anatolii Mykolaiovych, Burdeniuk-Tarasevych Larysa Antonivna,
Triticum durum Desf. · Durum wheat
Genetica y Gestion S.L.
Triticum aestivum L. · Bread wheat
RUP «NAUCHNO - PRAKTICHESKIJ CZENTR NAN BELARUSI PO ZEMLEDELIYU»