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001-es BibID:	BIBFORM108238
035-os BibID:	(WOS)000265784900067 (Scopus)72749118564
Első szerző:	Radócz László (növényvédő agrármérnök)
Cím:	"Chestnut blight" infection on oaks in the Carpathian-basin / László Radócz, Gábor Tarcali
Dátum:	2009
ISSN:	0133-3720 1788-9170
Megjegyzések:	Cryphonectria parasitica (Murr.) Barr [syn: Endothia parasitica (Murr.) And.] fungus caused big damages of the chestnut stands throughout the World. In 1969, symptoms of the disease were reported first on chestnut in the Carpathian-Basin, in Hungary. Until 1998, the fungus was only detected on chestnut there. Then blight symptoms were also detected on some young sessile oak (Quercus petraea) trees in SouthTransdanubie (Hungary) and later in Slovakia. Main goals of our studies were field investigations of oaks in different regions of the Carpathian-Basin (in Romania, in Ukraine, in Slovakia and in Hungary) to detect the symptoms of the blight fungus. During our examinations, blight symptoms on oaks were identified on three Hungarian sites. Infected oak trees with bark necrosis were also found near Baia Mare, Romania and in Slovakia near Duchonka. Blighted oak trees were not yet found in Ukraine so far. Four fungal strains were identified from bark samples of infected oaks (EU-3, EU-16, EU-9 and EU-11) in Hungary. Only one strain (EU-2) was identified in the Slovakian site and also one fungal strain (EU-12) was identified in Romania from oak bark samples. Until now, C. parasitica have not caused so serious destruction on oaks as on chestnut trees in the Carpathian-basin, but it could be a more serious parasite for our forests in the future.
Tárgyszavak:	Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény hazai lapban folyóiratcikk Cryphonectria parasitica oak spp. Quercus petraea blight symptoms
Megjelenés:	Cereal Research Communications. - 37 : Suppl. 2. (2009), p. 265-268. -
További szerzők:	Tarcali Gábor (1965-) (agrármérnök)
Internet cím:	Szerző által megadott URL Intézményi repozitóriumban (DEA) tárolt változat
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