Results 81 to 90 of about 11,897 (180)

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

Multilocus genotypic analysis of Cryptosporidium parvum isolates from different hosts and geographical origins. [PDF]

, 1998
The genetic analysis of oocysts recovered from the stools of humans and animals infected with Cryptosporidium parvum has consistently shown the existence of two distinct genotypes.
Tzipori, S., Spano, F., Morgan, U.M., Le Blancq, S.M., Tchack, L., Putignani, L., Widmer, G., Crisanti, A., Sallicandro, P.   +8 more
core  

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

Emerging Fungal and Oomycete Diseases of Cannabis in South Africa: First Reports and Pathogenicity Confirmation

Journal of Phytopathology, Volume 173, Issue 6, November/December 2025.
ABSTRACT The rapid expansion of cannabis production for medicinal purposes in South Africa has led to increasing concerns regarding the prevalence and impact of significant disease challenges, particularly with regard to fungal and Oomycetes pathogens. This study aimed to identify and confirm the pathogens causing wilting, yellowing and white and grey ...
Phatudi Fikile, Wilhelm Botha, Thando Bhiya, Elsie Cruywagen, Shaakir Badat, Fahimeh Jami   +5 more
wiley   +1 more source

Draft Genome Sequence of Neofusicoccum parvum Isolate UCR-NP2, a Fungal Vascular Pathogen Associated with Grapevine Cankers [PDF]

, 2013
Neofusicoccum parvum, a member of the Botryosphaeriaceae family, is a vascular pathogen that causes severe decline and dieback symptoms in grapevines worldwide.
Rolshausen, Philippe, Blanco-Ulate, Barbara, Cantu, Dario   +2 more
core   +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

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

Neofusicoccum spp. [PDF]

, 2020
Belonging to the Clade 6 of the Botryosphaeriaceae, Neofusicoccum species are endophytes and pathogens associated with woody plants worldwide. Neofusicoccum australe, N. luteum and N. parvum are three of the most important causal agents of Botryosphaeria
Billones-Baaijens, Regina, Perrine-Walker, Francine   +1 more
core  

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

Advancing forest pathology: the need for community‐driven molecular experimental model systems

New Phytologist, Volume 247, Issue 4, Page 1599-1607, August 2025.
Summary Forests world‐wide are under escalating threat from emerging and invasive fungal and oomycete pathogens, driven by globalization and shifting climate dynamics. Effective strategies to manage the current scale and rate of changes in forest health remain hindered by our limited ability to study the underlying mechanisms of pathogen–host and ...
Anne G. Oostlander, André Fleißner, Bernard Slippers   +2 more
wiley   +1 more source