Results 71 to 80 of about 4,309 (172)

Molecular genetic variability of Cryphonectria hypovirus 1 associated with Cryphonectria parasitica in South Tyrol (northern Italy)

open access: yesFrontiers in Microbiology
Cryphonectria hypovirus 1 (CHV-1) has been widely studied and used as a biocontrol agent because of its ability to infect the chestnut blight fungus, Cryphonectria parasitica, and to reduce its virulence.
Farooq Ahmad   +4 more
doaj   +1 more source

Distribution of hypovirulent strains of Cryphonectria parasitica in Tuscany (Italy) as influenced by climatic-environmental factors

open access: yesForest@, 2008
During the 2005 phytopathological forest survey of the Tuscany Region, named META (Regione Toscana 2008a), the occurrence of Cryphonectria parasitica, responsible of the chestnut blight, was registered on all of the 63 monitoring areas and on about 90 ...
Feducci M, Bagnoli M, Zebi M, Capretti P
doaj  

Survey and geographic distribution of chestnut blight in Portugal Prospecção e distribuição geográfica do cancro do castanheiro em Portugal

open access: yesRevista de Ciências Agrárias, 2008
Cryphonectria parasitica, the fungus that causes chestnut blight disease, was first described in Portugal (1929) on bark samples of Castanea crenata, collected in Beira Interior province.
Helena Bragança   +4 more
doaj  

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