Abstract. Charcoal canker is a frequent Quercus suber disease that nowadays contributes to its decline in Portugal. It is caused by Biscogniauxia mediterranea, a wide dispersed endophytic fungus that may be present in symptomless trees, becoming more aggressive in susceptible stressed hosts. This work aims to clarify the fungus dispersal by airborne dispersion and transmission from a tree to its progeny through infected tissues. Thus a Hirst spore-trap and meteorological station were installed in the forest. The results confirmed that ascospores spread as airborne inoculum in natural conditions varying throughout the year. Precipitation is the main factor for ascospores release and wind the way of dispersal. The transmission of the fungus b...
In Portugal, the decline disease has been described in evergreen oaks (Quercus suber L. and Q.ilex s...
Over the last few decades, severe and widespread tree decline and mortality events have been observe...
The fungus Melampsorella caryophyllacearum causes serious damage on Abies alba. However, radial-grow...
Doutoramento em Engenharia Florestal e dos Recursos Naturais - Instituto Superior de AgronomiaCharco...
Biscogniauxia mediterranea is a widespread fungus that causes charcoal disease on cork oak and other...
Cork oak (Quercus suber L.) is a species of high ecological importance in Mediterranean Basin and ha...
Patterns of spore dispersal of the fungal pathogen Apiognomonia quercina and its anamorph Discula qu...
Dissertação de Mestrado em Biologia apresentada à Faculdade de Ciências e TecnologiaOver the last fe...
Cork oak (Quercus suber L.) is an evergreen oak tree species, typically found throughout the Mediter...
© 2019 Elsevier Ltd and British Mycological Society Biscogniauxia mediterranea is a xylariaceous asc...
The chestnut-leaved oak (Quercus castaneifolia) is native to the Alborz Mountains, including the Gol...
Cork oak (Quercus suber L.) is an evergreen tree species, typically found throughout the Mediterran...
Cork oak is a tree species with ecological importance that contributes to economic and social develo...
Oaks are dominant and key tree species in Mediterranean forest ecosystems. However, in recent decade...
An increase in cork oak diseases caused by Biscogniauxia mediterranea and Diplodia corticola has bee...
In Portugal, the decline disease has been described in evergreen oaks (Quercus suber L. and Q.ilex s...
Over the last few decades, severe and widespread tree decline and mortality events have been observe...
The fungus Melampsorella caryophyllacearum causes serious damage on Abies alba. However, radial-grow...
Doutoramento em Engenharia Florestal e dos Recursos Naturais - Instituto Superior de AgronomiaCharco...
Biscogniauxia mediterranea is a widespread fungus that causes charcoal disease on cork oak and other...
Cork oak (Quercus suber L.) is a species of high ecological importance in Mediterranean Basin and ha...
Patterns of spore dispersal of the fungal pathogen Apiognomonia quercina and its anamorph Discula qu...
Dissertação de Mestrado em Biologia apresentada à Faculdade de Ciências e TecnologiaOver the last fe...
Cork oak (Quercus suber L.) is an evergreen oak tree species, typically found throughout the Mediter...
© 2019 Elsevier Ltd and British Mycological Society Biscogniauxia mediterranea is a xylariaceous asc...
The chestnut-leaved oak (Quercus castaneifolia) is native to the Alborz Mountains, including the Gol...
Cork oak (Quercus suber L.) is an evergreen tree species, typically found throughout the Mediterran...
Cork oak is a tree species with ecological importance that contributes to economic and social develo...
Oaks are dominant and key tree species in Mediterranean forest ecosystems. However, in recent decade...
An increase in cork oak diseases caused by Biscogniauxia mediterranea and Diplodia corticola has bee...
In Portugal, the decline disease has been described in evergreen oaks (Quercus suber L. and Q.ilex s...
Over the last few decades, severe and widespread tree decline and mortality events have been observe...
The fungus Melampsorella caryophyllacearum causes serious damage on Abies alba. However, radial-grow...