Differences in aggressiveness and morphology of Mycosphaerella graminicola isolates causal agent of septoria tritici blotch on wheat.

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F11%3A00001298" target="_blank" >RIV/00027006:_____/11:00001298 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Differences in aggressiveness and morphology of Mycosphaerella graminicola isolates causal agent of septoria tritici blotch on wheat.
Original language description
Reactions 13 wheat cultivars to 18 Mycosphaerella graminicola isolates, collected from three distinct localities, were tested to commercial wheat cultivars and cultivars with specific genes of resistance. Isolates were in average different but differences among individual cultivars were small. More differences were in reactions between individual isolates to single cultivars. Aggressiveness individual isolates to all tested cultivars oscillated in average from 9% to 66%. Isolates showed wide differencesin colored and morphological characteristics. Isolates with red colour had lower agressivity and virulence than isolates with other colour.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GF - Diseases, pests, weeds and plant protection
OECD FORD branch
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Project
<a href="/en/project/QH81284" target="_blank" >QH81284: Genotype diversity and morphological variability of Mycosphaerella graminicola population, identification of wheat resistance genes and study of defence reactions for utilization in control of septoria tritici blotch.</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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