Results 51 to 60 of about 501 (164)

Elevated Air Temperature Suppresses Powdery Mildew Development in Cowpea

Plant Pathology, Volume 75, Issue 4, July‐August 2026.
A temperature range of 20°C–26°C–33°C favours the severity of powdery mildew in cowpea, promoting the reproductive activity of the pathogen. An increase of 4.8°C has a suppressive effect on the progression of powdery mildew in cowpea. ABSTRACT Cowpea production can be severely affected by powdery mildew, a disease whose epidemiology is highly ...
Layana Alves do Nascimento, Márcia Vitória de Macedo, Tailane Amorim Luz, Jadson Lima da Silva, Camila Barbosa dos Santos, Samuel Cavalcante do Amaral, Weslley Oliveira da Silva, Natoniel Franklin de Melo, Emília Hamada, Francislene Angelotti   +9 more
wiley   +1 more source

Herbarium Specimens Provide Evidence for the Early Introduction of Erysiphe quercicola Into the United States and Document New Hosts

Forest Pathology, Volume 56, Issue 2, April 2026.
ABSTRACT The powdery mildew fungus Erysiphe quercicola (Erysiphaceae) has a complex taxonomic history that has long complicated assessments of its geographic distribution and host associations. Although knowledge of the global host range of this species has expanded substantially over the past two decades, sequencing‐confirmed records from North ...
Michael Bradshaw, Andrew Paul, Elizabeth Rennie, Gregory S. Gilbert, Senna Robeson, Ryan Donnelly, Uma Crouch, James Mitchell, Uwe Braun   +8 more
wiley   +1 more source

A comparison of urban and suburban occurrence of Erysiphales with special emphasis on degree of host infection

Acta Societatis Botanicorum Poloniae, 2014
The occurrence of Erysiphales in selected regions of Northern Poland was studied in detail between 1981 to 1991. Special attention was paid to the degree of infection of host plants caused by powdery mildew.
Maria Dynowska
doaj   +1 more source

Biological invasions: a global assessment of geographic distributions, long‐term trends, and data gaps

Biological Reviews, Volume 100, Issue 6, Page 2542-2583, December 2025.
ABSTRACT Biological invasions are one of the major drivers of biodiversity decline and have been shown to have far‐reaching consequences for society and the economy. Preventing the introduction and spread of alien species represents the most effective solution to reducing their impacts on nature and human well‐being.
Hanno Seebens, Laura A. Meyerson, David M. Richardson, Bernd Lenzner, Elena Tricarico, Franck Courchamp, Alla Aleksanyan, Emre Keskin, Hanieh Saeedi, Perpetra Akite, Jake M. Alexander, Sarah A. Bailey, Dino Biancolini, Tim M. Blackburn, Hans Juergen Boehmer, Alejandro Bortolus, Marc W. Cadotte, César Capinha, James T. Carlton, Jo Anne Crouch, Curtis C. Daehler, Franz Essl, Llewellyn C. Foxcroft, Jason D. Fridley, Nicol Fuentes, Mirijam Gaertner, Bella Galil, Emili García‐Berthou, Pablo García‐Díaz, Sylvia Haider, Liam Heneghan, Kevin A. Hughes, Cang Hui, Ekin Kaplan, Andrew M. Liebhold, Chunlong Liu, Elizabete Marchante, Hélia Marchante, Alicia Marticorena, David W. Minter, Rodrigo A. Moreno, Wolfgang Nentwig, Aidin Niamir, Ana Novoa, Ana L. Nunes, Aníbal Pauchard, Sebataolo Rahlao, Anthony Ricciardi, James C. Russell, K.V. Sankaran, Anna Schertler, Evangelina Schwindt, Ross T. Shackleton, Daniel Simberloff, David L. Strayer, Alifereti Tawake, Marco Thines, Cristóbal Villaseñor‐Parada, Jean Ricardo Simões Vitule, Viktoria Wagner, Victoria Werenkraut, Karsten Wesche, Demian A. Willette, Rafael D. Zenni, Petr Pyšek   +64 more
wiley   +1 more source

Notes on powdery mildew of evergreen spindle Euonymus japonicus in Iran

Journal of Crop Protection, 2020
Since the beginning of the 20th century, several scientific names have been used for the causal agent of powdery mildew on evergreen spindle Euonymus japonicus. The nomenclature of this powdery mildew is reviewed and using Erysiphe euonymicola as current
Mehrdad Abbasi, Uwe Braun
doaj  

Biological Flora of Britain and Ireland: Cytisus scoparius*

Journal of Ecology, Volume 113, Issue 7, Page 1877-1933, July 2025.
Broom is an attractive and common native plant across Britain, Ireland and most of Europe, and yet it is considered a harmful and invasive weed around the rest of the world. This is aided by broom thriving on poor dry soils, helped by using green stems for photosynthesis and having root nodules to fix nitrogen.
Peter A. Thomas, Monika Dering, Grzegorz Iszkuło, Marta Kujawska, Adrian Łukowski, Mariola Rabska, Katarzyna Sękiewicz, Dominik Tomaszewski, Łukasz Walas, Marian J. Giertych   +9 more
wiley   +1 more source

First record of Phyllactinia moricola (Erysiphales, Ascomycota) on Morus alba in Europe

Ukrainian Botanical Journal, 2021
Information on the record of Phyllactinia moricola, a new in Ukraine alien powdery mildew fungus, is reported. The teleomorph of the fungus was collected in October–December 2020 on Morus alba in Odesa.
Heluta V.P., Korytnianska V.G.
doaj   +1 more source

Powdery Mildew Caused by Leveillula taurica (Synonym: Phyllactinia taurica): A Global Challenge for Pepper Production

Molecular Plant Pathology, Volume 26, Issue 7, July 2025.
This pathogen profile synthesises current knowledge on Leveillula taurica (synonym: Phyllactinia taurica) and genetic resistance in Capsicum species, covering taxonomy, life cycle, distribution, control strategies and future research directions. ABSTRACT Background Pepper powdery mildew, caused by the obligate fungal pathogen Leveillula taurica ...
Anne Massire, Flavie Cussonneau, Sonia Elbelt, Carole Constant, Marc Bardin, Benoît Moury, Véronique Lefebvre   +6 more
wiley   +1 more source

Mildew-omics: How global analyses aid the understanding of life and evolution of powdery mildews

Frontiers in Plant Science, 2016
The common powdery mildew plant diseases are caused by ascomycete fungi of the order Erysiphales. Their characteristic life style as obligate biotrophs renders functional analyses in these species challenging, mainly because of experimental constraints ...
Laurence Veronique Bindschedler, Ralph ePanstruga, Pietro Daniele Spanu   +2 more
doaj   +1 more source

HvGCN2 silencing in barley displays enhanced Blumeria graminis f. sp. hordei susceptibility [PDF]

Archives of Biological Sciences, 2018
Powdery mildew disease, caused by Blumeria graminis f. sp. hordei (Bgh), which belongs to the order Erysiphales, is a major crop disease. The general control nondepressible-2 (GCN2) gene of barley was previously found to be overexpressed during the ...
Ozturk Ibrahim Kutay, Ersoy Figen, Akkaya Mahinur Sezener   +2 more
doaj   +1 more source