Diseases
Colletotrichum
Anthracnose is a group of fungal diseases affecting the aerial parts of plants, manifesting as spots, sunken lesions, and fruit rot. The disease is triggered by high humidity and warm weather, and variety resistance is evaluated through field trials and genetic markers.
Mentioned in descriptions 4 771 varieties reference book.
Anthracnose refers to a group of diseases caused by fungi of the genus Colletotrichum that affect all aerial plant organs. The disease manifests as the appearance of yellow to brown spots on leaves, sunken oblong lesions on stems and petioles, as well as rot lesions on fruits, which are often covered with a pink or orange sporulation bloom.
Pathogen development is most active in temperate climate conditions at relative humidity levels of 80–90% and temperatures of 22–30 °C. Other risk factors include the presence of free water, mechanical tissue damage, high soil acidity, and potassium and phosphorus deficiency.
Evaluation of variety resistance is conducted during field trials under natural or artificial infectious backgrounds, where susceptibility is compared to a standard. Modern breeding programs supplement this process by using molecular genetic markers to identify resistance genes, while accounting for cultivar specificity to particular pathogen races.
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.
Lupinus angustifolius L. · Narrow-leaf lupin
Hodowla Roslin Smolice Sp.z o.o Grupa IHAR
Phaseolus vulgaris L. · Common bean
Krakowska Hodowla i Nasiennictwo Ogrodnicze POLAN sp. z o.o.
Phaseolus vulgaris L. · Common bean
Les Graines Caillard Sa (FR)
Phaseolus vulgaris L. · Common bean
Krakowska Hodowla i Nasiennictwo Ogrodnicze POLAN sp. z o.o.
Phaseolus vulgaris L. · Common bean
Van Waveren Saaten GmbH
Cucumis sativus L. · Cucumber
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Vicia faba L. var. minuta (hort. ex Alef.) Mansf. · Tick Bean
Agri Obtentions SA (FR)/Institut National de la Recherche Agronomique (FR)
Vicia faba L. var. minuta (hort. ex Alef.) Mansf. · Tick Bean
Agri Obtentions SA (FR)
Phaseolus coccineus L. · Runner bean
PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.
Phaseolus vulgaris L. · Common bean
Van Waveren Saaten GmbH
Phaseolus vulgaris L. · Common bean
Van Waveren Saaten GmbH
Linum usitatissimum L. · Common flax
Slisarchuk Mykola Vitaliiovych, Pyvovar Tetiana Mykolaivna, Lisovyi Oleksandr Borysovych, Drozd Oleksandr Mykolaiovych, Dynnyk Vasyl` Polikarpovych, Holovenko Valentyna Ivanivna,
Pisum sativum L. · Pea
Vasylenko Antonina Oleksandr, Serdiuk Vira Ivanivna, Lutsenko Mykola Petrovych, Bekorevych Alla Davydivna, Bezuhlyi Ihor Mykolaiovych, Chekryhin Petro Mykheiovych,
Pisum sativum L. · Pea
SEMILLAS BATLLE
Lupinus luteus L. · Yellow lupin
Poznanska Hodowla Roslin Sp. z o.o
Phaseolus coccineus L. · Runner bean
P.P.H.U. OGRODNIK DARIUSZ NOWICKI
Phaseolus vulgaris L. · Common bean
Pop Vriend Research B.V.
Phaseolus vulgaris L. · Common bean
Van Waveren Saaten GmbH
Lens culinaris Medik. · Lentil
University of Saskatchewan (CA)
Phaseolus vulgaris L. · Common bean
GSN Semences SAS (FR)
Vicia villosa Roth · Hairy vetch
INDUSTRIAS AGRARIAS CASTELLANAS, S.A.-INDACSA
Phaseolus vulgaris L. · Common bean
Van Waveren Saaten GmbH
Vicia faba L. · Broad bean
Agri-Obtentions S.A., Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE)
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon