Results 61 to 70 of about 808 (155)

First Report of Stem Blight of Blueberry in California Caused by Neofusicoccum parvum

Plant Disease, 2014
In July 2013 in coastal (Santa Barbara County) California, commercial plantings of southern highbush blueberry (Vaccinium corymbosum) developed symptoms of a previously undiagnosed disease. Symptoms consisted of reddening and wilting of foliage, with leaves and small twigs later drying up.
S T, Koike, S, Rooney-Latham, A F, Wright   +2 more
openaire   +2 more sources

First Report of Neofusicoccum parvum associated with Bark Dieback of Blueberry in Korea [PDF]

The Plant Pathology Journal, 2012
Highbush blueberry (Vaccinium corymbosum L.), a woody plantnative to North America, belongs to the family Ericaceae.Blueberry grows abundantly in Canada and the United States andhas become a popular commercial crop in Korea. Blueberry, hasbeen widely cultivated in Korea because of its health benefitsincluding anti-cancer, anti-oxidant, macular ...
In-Young Choi, Praveen Kumar Sharma, Seong-Soo Cheong   +2 more
openaire   +1 more source

High Temperature Promoted the Accumulation of Citrus Yellow Mosaic Virus in Citrus sinensis via Weakening the Immune Function of the CsWRKY76‐CsPR4A Modules

Molecular Plant Pathology, Volume 26, Issue 10, October 2025.
The content of citrus yellow mosaic virus (CYMV) increased with rising temperature. This study has undertaken additional research on the molecular regulatory mechanism that WRKY76 and PR4A are important regulatory factors that enhance citrus resistance to CYMV.
Xu‐Bin Tian, Xinliang Wang, Yayu Li, Jiaxin Li, Jinhuan Zhou, Zhen Song   +5 more
wiley   +1 more source

First Report of Neofusicoccum parvum Associated with Dieback of Mango Trees in Peru

Plant Disease, 2009
Mango (Mangifera indica L) is one of the most important cash crops of northern Peru. Since 2003, adult mango trees (cvs. Criollo and Kent) located in Piura Province developed symptoms of dieback characterized by the death of twigs and branches in the tree canopy. Additional disease symptoms involved darkened, elongated lesions on the peduncle, causing
J, Javier-Alva, D, Gramaje, L A, Alvarez, J, Armengol   +3 more
openaire   +2 more sources

Filtrates from cultures of endophytic fungi isolated from leaves of Copaifera oblongifolia (Fabaceae) affect germination and seedling development differently

Brazilian Journal of Biology, 2021
Interactions between endophytic fungi (EFs) and their host plants range from positive to neutral to negative. The results of such interactions can vary depending on the organ of the infected host plant.
P. S. Silva, V. A. Royo, H. M. Valerio, E. G. Fernandes, M. V. Queiroz, M. Fagundes   +5 more
doaj   +1 more source

Co‐phylogenetic constraints on host breadth within an emerging fungal pathogen complex of global concern

Ecological Monographs, Volume 95, Issue 3, August 2025.
Abstract Emerging fungal infectious diseases constitute the largest pathogen threat to plants. However, the factors influencing fungal‐plant interactions, host shifts, and the emergence of pathogens on a novel host are still not well understood. Evolutionary relationships among hosts appear to be important, with closely related hosts often sharing ...
Isidora Silva‐Valderrama, José Ramón Úrbez‐Torres, T. Jonathan Davies   +2 more
wiley   +1 more source

Isolation of Antagonistic Endophytic Fungi from Postharvest Chestnuts and Their Biocontrol on Host Fungal Pathogens

Journal of Fungi
In this study, antagonistic endophytic fungi were isolated from postharvest chestnut fruits; endophytic antagonistic fungi and their combination of inhibitory effects on the fungal pathogen Neofusicoccum parvum were evaluated.
Yunmin Wen, Meng Li, Shuzhen Yang, Litao Peng, Gang Fan, Huilin Kang   +5 more
doaj   +1 more source

Occurrence of Neofusicoccum parvum Associated With Dieback of Ailanthus altissima in Italy

Forest Pathology, Volume 55, Issue 4, August 2025.
ABSTRACT The invasive deciduous tree Ailanthus altissima, native to China, has rapidly spread worldwide and is now considered one of the most ecologically disruptive species. During a survey carried out in 2024 in Rome province, trees exhibiting severe dieback symptoms were documented, including canopy decline, internal wood discoloration and necrotic ...
Irene Giubilei, Mounira Inas Drais, Danilo Cos, Angelo Mazzaglia   +3 more
wiley   +1 more source

First Report of Branch Dieback of Walnut Caused by Neofusicoccum parvum in Korea

Plant Disease, 2013
Walnut (Juglans sinensis Dode) is an economically important tree in the world, both for its wood and its fruit. Walnut fruits, as rich sources of omega-3 essential fatty acid, are valuable nutritionally. Consumer interest in Korea for walnuts has increased in recent years, and production has increased to 1,042 ha with the Kyoungbuk region consisting ...
W, Cheon, Y S, Kim, S G, Lee, Y H, Jeon, I-J, Chun   +4 more
openaire   +2 more sources

Fatty Acids Produced by Neofusicoccum vitifusiforme and N. parvum, Fungi Associated with Grapevine Botryosphaeria Dieback

Agriculture, 2018
There is evidence that secondary metabolites are involved in the fungal pathogenicity and virulence of Neofusicoccum spp. Fatty acids may also influence the plant⁻pathogen interaction but, so far, no information is available on their production by ...
Maria Michela Salvatore, Selene Giambra, Daniele Naviglio, Marina DellaGreca, Francesco Salvatore, Santella Burruano, Anna Andolfi   +6 more
doaj   +1 more source