INVESTIGADORES
ALBERTO Edgardo Omar
artículos
Título:
Presence of Pleurotus ostreatus in Patagonia, Argentina
Autor/es:
LECHNER B. E,; PETERSEN, R.; RAJCHENBERG M.; ALBERTÓ, E
Revista:
REVISTA IBEROAMERICANA DE MICOLOGIA
Editorial:
Asociación Española de Especialistas en Micología
Referencias:
Año: 2002 vol. 19 p. 111 - 114
ISSN:
1130-1406
Resumen:
Specimens belonging to the genus Pleurotus were collected growing on fallen
trunks of Araucaria araucana, a native tree with a poorly known mycoflora, which
grows in Patagonia, Argentina. Fruitbodies were produced in culture on sawdust
from an isolated strain. Interspecific pairing tests performed between mating
types of Pleurotus from Patagonia and tester strains of P. pulmonarius and P.
ostreatus showed the Patagonia strain to be 100 % compatible with P. ostreatus
ostreatus showed the Patagonia strain to be 100 % compatible with P. ostreatus
grows in Patagonia, Argentina. Fruitbodies were produced in culture on sawdust
from an isolated strain. Interspecific pairing tests performed between mating
types of Pleurotus from Patagonia and tester strains of P. pulmonarius and P.
ostreatus showed the Patagonia strain to be 100 % compatible with P. ostreatus
ostreatus showed the Patagonia strain to be 100 % compatible with P. ostreatus
trunks of Araucaria araucana, a native tree with a poorly known mycoflora, which
grows in Patagonia, Argentina. Fruitbodies were produced in culture on sawdust
from an isolated strain. Interspecific pairing tests performed between mating
types of Pleurotus from Patagonia and tester strains of P. pulmonarius and P.
ostreatus showed the Patagonia strain to be 100 % compatible with P. ostreatus
ostreatus showed the Patagonia strain to be 100 % compatible with P. ostreatus
grows in Patagonia, Argentina. Fruitbodies were produced in culture on sawdust
from an isolated strain. Interspecific pairing tests performed between mating
types of Pleurotus from Patagonia and tester strains of P. pulmonarius and P.
ostreatus showed the Patagonia strain to be 100 % compatible with P. ostreatus
ostreatus showed the Patagonia strain to be 100 % compatible with P. ostreatus
Pleurotus were collected growing on fallen
trunks of Araucaria araucana, a native tree with a poorly known mycoflora, which
grows in Patagonia, Argentina. Fruitbodies were produced in culture on sawdust
from an isolated strain. Interspecific pairing tests performed between mating
types of Pleurotus from Patagonia and tester strains of P. pulmonarius and P.
ostreatus showed the Patagonia strain to be 100 % compatible with P. ostreatus
ostreatus showed the Patagonia strain to be 100 % compatible with P. ostreatus
grows in Patagonia, Argentina. Fruitbodies were produced in culture on sawdust
from an isolated strain. Interspecific pairing tests performed between mating
types of Pleurotus from Patagonia and tester strains of P. pulmonarius and P.
ostreatus showed the Patagonia strain to be 100 % compatible with P. ostreatus
ostreatus showed the Patagonia strain to be 100 % compatible with P. ostreatus
Araucaria araucana, a native tree with a poorly known mycoflora, which
grows in Patagonia, Argentina. Fruitbodies were produced in culture on sawdust
from an isolated strain. Interspecific pairing tests performed between mating
types of Pleurotus from Patagonia and tester strains of P. pulmonarius and P.
ostreatus showed the Patagonia strain to be 100 % compatible with P. ostreatus
ostreatus showed the Patagonia strain to be 100 % compatible with P. ostreatus
Pleurotus from Patagonia and tester strains of P. pulmonarius and P.
ostreatus showed the Patagonia strain to be 100 % compatible with P. ostreatusshowed the Patagonia strain to be 100 % compatible with P. ostreatus
and incompatible with P. pulmonarius. Dikaryons obtained on sawdust were fertile,
since they were able to produce fruitbodies and viable spores. This is the first
documented record of P. ostreatus from Argentina and the first gilled fungi found growing on Araucaria araucana
since they were able to produce fruitbodies and viable spores. This is the first
documented record of P. ostreatus from Argentina and the first gilled fungi found growing on Araucaria araucana
P. pulmonarius. Dikaryons obtained on sawdust were fertile,
since they were able to produce fruitbodies and viable spores. This is the first
documented record of P. ostreatus from Argentina and the first gilled fungi found growing on Araucaria araucanaP. ostreatus from Argentina and the first gilled fungi found growing on Araucaria araucana