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Diversity of Cryphonectria parasitica populations from the Carpathian Basin [PDF]
The ascomycetous fungus Cryphonectria parasitica (Murr.) is one of the most important fungal pathogens of chestnut (Castanea sativa Mill.), causing chestnut blight. It is originated from Eastern Asia and was introduced into North America, and later into Europe. Almost 100 C.
Görcsös, Gábor +4 more
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Hypovirulent isolates of Cryphonectria parasitica on chestnut trees were collected from abnormal cankers in eastern and western Turkey. Laboratory tests showed differences between these isolates in morphological and physiological characters and in their ...
Giorgio Maresi +2 more
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In the current study the antifungal activity of inorganic reagents was tested against Cryphonectria parasitica in vitro in a mycelial growth inhibition test.
Katarina Adamcikova +2 more
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BackgroundChestnut forests are severely threatened by chestnut blight caused by the fungal pathogen Cryphonectria parasitica and the infected trees exhibit bark canker in the later stage of the disease.
Clovis Douanla-Meli, Julia Moll
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G Protein α Subunit Genes Control Growth, Development, and Pathogenicity of Magnaporthe grisea
Three G protein α subunit genes have been cloned and characterized from Magnaporthe grisea: magA is very similar to CPG-2 of Cryphonectria parasitica; magB is virtually identical to CPG-1 of Cryphonectria parasitica, to gna1 of Neurospora crassa, and to ...
Shaohua Liu, Ralph A. Dean
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CRYPHONECTRIA PARASlTICA (MURR.) BARR. AND HYPOVlRULENT STRAlN
Cryphonectria parasitica is extremely virulent in the chestnut trees and chestnut coppiced stands. it infects above ground parts of trees and kilis them.
Nurgün ERDİN, Coşkun KÖSE
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Introduction: Cryphonectria parasitica, the causal agent of chestnut blight, causes necrotic lesions (so-called cankers) on the bark of stems and branches of susceptible host trees. Cryphonectria hypovirus 1 (CHV1) infects C.
Omar Abdelaziz Ouni +4 more
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The chestnut blight fungus Cryphonectria parasitica (Murrill) Barr [syn.: Endothia parasitica (Murr) Anderson] caused almost total destruction of the American chestnut (Castanea dentata) and widely spread on European chestnut (Castanea saliva) in many ...
L. Radócz, I. J. Holb
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Invasions by non-native pathogens represent a major threat to managed and natural ecosystems worldwide. Although necessary for adopting preventive strategies, the identification of invasive species before they are introduced is particularly difficult ...
Francesca Dennert +6 more
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Some new findings of Cryphonectria parasitica (Murrill) M. E. Barr in the Czech Republic
This study provides new information on the distribution of the chestnut blight agent Cryphonectria parasitica and its vegetative compatibility groups (VCGs) in the Czech Republic. This study has revealed the presence of the disease in six localities. The
Libor Jankovský +2 more
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