Results 11 to 20 of about 3,473,693 (329)

Scab resistance in 'Geneva' apple is conditioned by a resistance gene cluster with complex genetic control. [PDF]

Mol Plant Pathol, 2016
Bastiaanse H, Bassett HC, Kirk C, Gardiner SE, Deng C, Groenworld R, Chagné D, Bus VG.   +7 more
europepmc   +3 more sources

Inheritance of Apple (Malus × domestica (L.) Borkh) Resistance against Apple Scab (Venturia inaequalis (Cooke) Wint.) in Hybrid Breeding Material Obtained by Gene Pyramiding

Horticulturae, 2022
Apple scab caused by the pathogenic fungus Venturia inaequalis causes significant damage to apples. The creation of apple-scab resistant varieties is considered an alternative to pesticide-based management.
Kristīne Zelmene, Katrīna Kārkliņa, Laila Ikase, Gunārs Lācis   +3 more
doaj   +2 more sources

A Novel Pear Scab (Venturia nashicola) Resistance Gene, Rvn3, from Interspecific Hybrid Pear (Pyrus pyrifolia × P. communis)

Plants, 2021
Asian pear scab is a fungal disease caused by Venturia nashicola. The identification of genes conferring scab resistance could facilitate the breeding of disease-resistant cultivars.
Sewon Oh, Hyeondae Han, Daeil Kim
doaj   +2 more sources

Screening of Apple Cultivars for Scab Resistance in Kazakhstan

Horticulturae
Scab, caused by Venturia inaequalis, is the most destructive fungal disease of apple worldwide. Apple scab incidence was studied in apple orchards in the south and southeast of Kazakhstan, including the Almaty, Zhambyl, and Turkestan regions, during 2022
Aigul Madenova, Zhankeldy Aitymbet, Munira Bolat, Dinara Kaldybayeva, Kanat Galymbek, Angsagan Kuan, Balnur Kabylbekova, Azhargul Irkitbay, Tynyshbek Yeszhanov, Serik Bakirov, Zagipa Sapakhova   +10 more
doaj   +2 more sources

Field apple scab susceptibility of a diverse Malus germplasm collection identifies potential sources of resistance for apple breeding

CABI Agriculture and Bioscience, 2020
Background Breeding for resistance to apple scab (caused by Venturia inaequalis), the most devastating fungal disease of apples, relies on genetic resources maintained in germplasm collections.
David Papp, Liqiang Gao, Ranjita Thapa, Dan Olmstead, Awais Khan   +4 more
doaj   +2 more sources

Habituation to thaxtomin A increases resistance to common scab in 'Russet Burbank' potato.

PLoS ONE, 2021
Common scab is a potato disease characterized by the formation of scab-like lesions on the surface of potato tubers. The actinobacterium Streptomyces scabiei is the main causal agent of common scab.
Nathalie Beaudoin, Iauhenia Isayenka, Audrey Ducharme, Sophie Massie, André Gagnon, Richard Hogue, Carole Beaulieu, Dominique Michaud   +7 more
doaj   +2 more sources

Genetic analysis of scab disease resistance in common bean (Phaseolus vulgaris) varieties using GWAS and functional genomics approaches

CABI Agriculture and Bioscience
Introduction Scab is a fungal disease of common beans caused by the pathogen Elsinoë phaseoli. The disease results in major economic losses on common beans, and there are efforts to develop integrated pest management strategies to control the disease ...
Shadrack Odikara Oriama, Benard W. Kulohoma, Evans Nyaboga, Y. O. Masheti, Reuben Otsyula   +4 more
doaj   +2 more sources

Rvi4 and Rvi15 are the same apple scab resistance genes. [PDF]

Mol Breed, 2023
The apple (Malus x domestica) scab (Venturia inaequalis) resistance genes Rvi4 and Rvi15 were mapped to a similar region on the top of linkage group 2 and both resistance genes elicit the same type of resistance reaction, i.e., a hypersensitive response;
Peil A, Howard NP, Bühlmann-Schütz S, Hiller I, Schouten H, Flachowsky H, Patocchi A.   +6 more
europepmc   +2 more sources

Chromosome-level phased genome assembly of "Antonovka" identified candidate apple scab-resistance genes highly homologous to HcrVf2 and HcrVf1 on linkage group 1. [PDF]

G3 (Bethesda), 2023
Apple scab, a fungal disease caused by Venturia inaequalis, leads to losses in both yield and fruit quality of apples (Malus domestica Borkh.). Most commercial apple cultivars, including those containing the well-characterized Rvi6-scab-resistance locus ...
Švara A, Sun H, Fei Z, Khan A.
europepmc   +2 more sources

Revealing Key Genes and Pathways in Potato Scab Disease Resistance through Transcriptome Analysis

Agronomy
Potato scab, a global soil-borne disease caused by Streptomyces, is pivotal in developing resistant cultivars due to its complex resistance mechanisms. This study investigates the transcriptomic responses in potato to common scab using resistant variety ...
Chuang Li, Baoqi Yuan, Chuan Zhang, Qi Yao, Hongxia He, Qingfeng Wang, Jinping Liang, Nan Li, Xu Zhu, Zhongwei Wang   +9 more
doaj   +2 more sources