Results 51 to 60 of about 107,706,890 (136)

Prevalence of Cryphonectria hypovirus 1 in the fungus Cryphonectria parasitica from Skadar and Boka Kotorska region

open access: yes, 2021
Rak kore kestena biljna je bolest uzrokovana gljivom Cryphonectria parasitica. Rast gljive uzrokuje rane na kori pitomog kestena zbog čega odumiru zaražene grane i debla.
Milanović-Litre, Marija
core  

Ash dieback: From Asia to Europe

open access: yesPlant Pathology, Volume 73, Issue 4, Page 741-759, May 2024.
This report gives an overview of the outbreak, spread, research and response to ash dieback, a disease of European ash (Fraxinus) caused by the fungal pathogen Hymenoscyphus fraxineus. Abstract Ash dieback is a disease caused by the fungal pathogen Hymenoscyphus fraxineus.
Dáire Carroll, Eric Boa
wiley   +1 more source

Data_Sheet_1_Molecular genetic variability of Cryphonectria hypovirus 1 associated with Cryphonectria parasitica in South Tyrol (northern Italy).PDF

open access: yes
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.
Thanalai Poonsiri (18058879)   +3 more
core   +1 more source

Biochemical and epigenetic changes in Cryphonectria hypovirus 1- infected fungus Cryphonectria parasitica (Murr.) Barr [PDF]

open access: yes, 2017
S ciljem određivanja učinka infekcije virusom Cryphonectria hypovirus 1 (CHV1) na intenzitet promjena u metabolizmu gljive Cryphonectria parasitica, u tri virulentna izolata gljive uneseno je šest različitih sojeva virusa talijanskog (I ...
Nuskern, Lucija
core  

Genetic diversity of the Chestnut blight fungus Cryphonectria parasitica and its associated hypovirus in Portugal [PDF]

open access: yes, 2015
The European chestnut (Castanea sativa Mill.) agro‐ecosystem has been of high social, economic, and landscape importance in Portugal. Chestnut blight caused by the fungus Cryphonectria parasitica is considered a major cause of the decline of chestnut ...
Pereira, Eric Carvalho   +3 more
core   +2 more sources

Impact of climate on a host–hyperparasite interaction on Arabica coffee in its native range

open access: yesJournal of Applied Ecology, Volume 61, Issue 3, Page 538-550, March 2024.
Our findings highlight that coffee leaf rust and its hyperparasite are both affected by shade cover and temperature, but in different ways. On the one hand, these niche differences lead to the worrying prediction that levels of coffee leaf rust will increase, and its hyperparasite will decrease, with climate change.
Biruk Ayalew   +4 more
wiley   +1 more source

Occurrence and transmission of mycovirus Cryphonectria hypovirus 1 from dejecta of Thyreophagus corticalis (Acari, Acaridae)

open access: yes, 2016
The natural spread of virus-induced hypovirulence is highly involved in the recovery of blighted chestnut stands and orchards in Italy and in Europe. The potential role of corticolous mites as vectors of hypovirulence in blighted chestnut Castanea sativa
Nannelli R   +6 more
core   +1 more source

Plant virology in the 21st century in China: Recent advances and future directions

open access: yesJournal of Integrative Plant Biology, Volume 66, Issue 3, Page 579-622, March 2024.
Over the last two decades, the field of plant virology in China has made many significant advances. This review summarizes the key advancements in Chinese plant virology during this period, and briefly introduces the disciplinary characteristics, research capacity, and future directions in the plant virology field in China. ABSTRACT Plant viruses are a
Jianguo Wu   +16 more
wiley   +1 more source

Decoding the RNA virome of the tree parasite Armillaria provides new insights into the viral community of soil‐borne fungi

open access: yesEnvironmental Microbiology, Volume 26, Issue 2, February 2024.
The soil microbiome harbours an unexplored biodiversity. We examined RNA viruses of the soil‐borne basidiomycete Armillaria and found an extremely uneven distribution of viruses, ranging from viruses found in all species or only in one isolate. Co‐infections with several viruses and re‐sampling the same virus over decades were not uncommon.
Wajeeha Shamsi   +4 more
wiley   +1 more source

Comparing virulence of Cryphonectria parasitica isolates recovered from portions of cultures or cankers established before versus those after hypovirus innoculations [PDF]

open access: yes, 2008
Variable recovery of hypovirulent (HV) and virulent (V) isolates from repeatedly sampled, identical chestnut blight cankers, caused by Cryphonectria parasitica, prompted this study to monitor more closely the isolate recovery over time to determine ...
Jones, William E.
core   +1 more source

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