Spelt wheat resistance to rusts, powdery mildew, leaf blotch and common bunt
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F25%3A10177964" target="_blank" >RIV/00027006:_____/25:10177964 - isvavai.cz</a>
Result on the web
<a href="https://link.springer.com/content/pdf/10.1007/s42976-024-00516-4.pdf" target="_blank" >https://link.springer.com/content/pdf/10.1007/s42976-024-00516-4.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s42976-024-00516-4" target="_blank" >10.1007/s42976-024-00516-4</a>
Alternative languages
Result language
angličtina
Original language name
Spelt wheat resistance to rusts, powdery mildew, leaf blotch and common bunt
Original language description
A spelt diversity panel including 80 genotypes of winter spelt was tested for resistance to common bunt, leaf blotch, powdery mildew, leaf rust, stem rust and yellow rust. The reaction to diseases was investigated in field trials carried out at multiple European locations between 2013 and 2019. Resistance was assessed after artificial inoculation or natural infestation by visual scoring of symptoms. The presence of rust resistance genes was postulated using molecular markers. It was found that the presence of hulls plays a role as a passive resistance factor against common bunt. The risk of fungal diseases in spelt is not negligible. Genotypes with low disease severity in all environments as well as combined resistance to multiple diseases were determined. Across all test environments, spelt genotypes Modified Letter Turned CommaSofia 1' and Modified Letter Turned CommaAlbin' showed a very low disease infestation by common bunt, Modified Letter Turned CommaSofia 1', Modified Letter Turned CommaRiniken Weisskorn', Modified Letter Turned CommaZurcher Oberlander Rotkorn' and Modified Letter Turned CommaToess 5B' by leaf blotch, Modified Letter Turned CommaSpeltvete fran Gotland' by yellow rust and Modified Letter Turned CommaSofia 1' by leaf rust and stem rust. The influence of the breeding period was examined, and differences between modern and old varieties/landraces have not been proven. The results obtained can be used for the selection of suitable parental material for breeding spelt with improved disease resistance.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
40106 - Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)
Result continuities
Project
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Continuities
R - Projekt Ramcoveho programu EK
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
CEREAL RESEARCH COMMUNICATIONS
ISSN
0133-3720
e-ISSN
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Volume of the periodical
53
Issue of the periodical within the volume
1
Country of publishing house
DE - GERMANY
Number of pages
17
Pages from-to
451-467
UT code for WoS article
001204632800001
EID of the result in the Scopus database
2-s2.0-85190700978