Results 31 to 40 of about 615 (193)

Asexual morphs of powdery mildew species (Erysiphaceae) – new and supplementary morphological descriptions and illustrations [PDF]

open access: yes, 2020
Schmidt, A. & Braun, U. 2020: Asexuelle Morphen von Mehltauarten (Erysiphaceae) – neue und ergänzende morphologische Beschreibungen und Abbildungen. Schlechtendalia 37: 30–79.
Braun, Uwe, Schmidt, Anke
core   +1 more source

A cryptic powdery mildew (Golovinomyces hieraciorum sp. nov.) on Hieracium and Pilosella (Compositae)

open access: yesPhytopathologia Mediterranea, 2022
The Golovinomyces cichoracearum complex is morphologically highly variable and causes powdery mildew on a wide range of Compositae, including Hieracium spp. and Lapsana communis.
Guan-Xiu Guan   +8 more
doaj   +1 more source

The diversity of the Leotiomycete a-factor pheromone in the Ploettnerulaceae, Drepanopezizaceae, Mollisiaceae, Erysiphaceae, Hyaloscyphaceae, Helotiaceae and Lachnaceae.

open access: yes, 2023
The diversity of the Leotiomycete a-factor pheromone in the Ploettnerulaceae, Drepanopezizaceae, Mollisiaceae, Erysiphaceae, Hyaloscyphaceae, Helotiaceae and Lachnaceae.
Andi M. Wilson (4911496)   +3 more
core   +1 more source

Assessing essential oils from Macaronesia: a study on their efficacy against phytopathogenic and obligate biotrophic fungi. [PDF]

open access: yesPest Manag Sci
Essential oils (EOs) extracted from eight culinary herbs and spices were evaluated via direct‐contact bioassays, both in vitro and in vivo, against three species of phytopathogenic fungi and one obligatory biotrophic fungus. Phenylpropanoid‐rich EOs presented the strongest antifungal activity in both bioassays with the phytopathogenic and the obligate ...
Ferreira RM   +5 more
europepmc   +2 more sources

Molecular phylogenetic analysis of obligate plant parasites, Erysiphaceae, to elucidate their adaptation mechanisms to tree and herbaceous hosts [PDF]

open access: yes, 2023
application/pdf日本産ウドンコカビの多様性解明を目的とした野外調査を行った結果,クマノザクラからPodosphaera prunigenaの発生を初めて確認した.ウドンコカビ目274種のLSU,5.8S,SSU,MCM7領域の配列を用いた系統解析を行った結果,より信頼性の高い系統仮説を得ることができた.ウドンコカビにおける宿主タイプと付属糸形態の進化的関係を明らかにすることを目的とし,Cyctotheceaeをモデルとした系統比較法による解析を行った.その結果 ...
白水, 貴, Shirouzu, Takashi
core   +1 more source

A report on powdery mildew fungi (Erysiphaceae) of Ardabil province and introduction of some new hosts for Iran [PDF]

open access: yesپژوهش‌های حفاظت گیاهان ایران
IntroductionPowdery mildews belong to the order Erysiphales, class Leotiomycetes, and phylum Ascomycota. These fungi belong to the family Erysiphaceae and cause a fungal disease called powdery mildew in various host plants. The symptoms of powdery mildew
َAfsaneh Saheli   +3 more
doaj   +1 more source

Fungal and bacterial communities of ‘Pinot noir’ must: effects of vintage, growing region, climate, and basic must chemistry [PDF]

open access: yesPeerJ, 2021
Background The geographic and temporal distributions of bacterial and fungal populations are poorly understood within the same wine grape cultivar.
Kerri L. Steenwerth   +7 more
doaj   +2 more sources

Species of Erysiphales, Uredinales and Ustilaginales rare or new in Poland

open access: yesActa Mycologica, 2014
New localities are reported of rare species of Erysiphaceae, Uredinales and Ustilaginales Eleven species, marked are new in the flora of Poland, plant marked are new hosts of fungi in Poland.
Tomasz Majewski
doaj   +1 more source

Natural occurrence of the mycoparasite Ampelomyces quisqualis (Ascomycota, Phaeosphaeriaceae) in urban environments from Tucumán (Argentina)

open access: yesLilloa, 2023
Platanus × acerifolia is used as an urban shade tree in many cities throughout Argentina. In late autumn and winter of 2023, leaves and fruits of P.
Lucas A. Castillo, Guillermo M. Suárez
doaj   +1 more source

First report of powdery mildew caused by Golovinomyces sp. (Euoidium sp.) on the exotic ornamental plant Solidago canadensis (Asterales: Asteraceae) in India

open access: yesJournal of Threatened Taxa, 2014
In September 2013, leaves of Solidagocanadensis with typical symptoms of powdery mildew were collected in the Botanical Garden of Yashvantrao Chavan Institute of Science, Satara (M.S), India.
Sachin V. Thite, Basavaraj A. Kore
doaj   +1 more source

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