Results 61 to 70 of about 307 (144)

Powdery mildew of oak (Quercus robur) caused by Erysiphe alphitoides in the Northwest of Argentina

Lilloa
The common oak, although infrequently, can be found as urban trees in the cities of northwestern Argentina. Between late 2023 and early 2024, leaves of Quercus robur exhibiting typical symptoms of powdery mildew were collected from three provinces in ...
Martín A. Ibiris, Lucas A. Castillo, Guillermo M. Suarez   +2 more
doaj   +1 more source

More new South African records of Erysiphaceae

South African Journal of Botany, 1986
Six species of Erysiphaceae newly recorded for South Africa are described, viz. Microsphaera begoniae, Oidium indigoferae, Phyllactinia guttata, Podosphaera tridactyla, Sphaerotheca fugax and S. fusca. Three of these are also illustrated.
Gorter, G.J.M.A., Eicker, A.
openaire   +1 more source

Which species of Sawadaea (Erysiphaceae) parasitise Acer negundo in Ukraine?

Ukrainian Botanical Journal
A critical re-examination of powdery mildew collections on boxelder maple (Acer negundo, Sapindaceae) in Ukraine has demonstrated a shift in fungal pathogens of the genus Sawadaea affecting this common tree and introduction of two Sawadaea species into ...
Heluta V.P., Hayova V.P.
doaj   +1 more source

Taxonomy of the Golovinomyces cynoglossi Complex (Erysiphales, Ascomycota) Disentangled by Phylogenetic Analyses and Reassessments of Morphological Traits

Mycobiology, 2018
The name Golovinomyces cynoglossi s. lat. is traditionally applied to a complex of morphologically similar powdery mildews on hosts of the plant family Boraginaceae.
Uwe Braun, Michael Bradshaw, Ting-Ting Zhao, Sung-Eun Cho, Hyeon-Dong Shin   +4 more
doaj   +1 more source

Notas sobre el ascocarpo de los Erysiphaceae (Ascomycetes)

Acta Botanica Malacitana, 1980
Con la ayuda de la microscopía óptica y electrónica de barrido se realiza un estudio de la morfología y ornamentación del ascocarpo de algunos Egsiphaceae, pertenecientes a los géneros bysiphe, Microsphaera, Phyllactinia, Uncinula y Podosphaera.
openaire   +2 more sources

Two new species of Erysiphaceae from Japan

Mycoscience, 2000
Two new powdery mildew fungi were found onCelosia argentea var.argentea (Amaranthaceae) andLonicera ramosissima (Caprifoliaceae), respectively. They were newly named and described asErysiphe celosia andMicrosphaera loniceraeramosissimae.
openaire   +1 more source

A Study on the identification of powdery mildew fungi (Erysiphaceae) in Ardabil landscape, Iran

Journal of Crop Protection, 2014
The Erysiphaceae are obligatory parasitic fungi that cause powdery mildew disease of green space plants. During this study, powdery mildew fungi were collected and identified from different localities of Ardabil landscape, Iran.
Kowsar Sharifi, Mahdi Davari, Seyed Akbar Khodaparast, Mahmoud Bagheri-Kheirabadi   +3 more
doaj  

Extensive intragenomic variation in the internal transcribed spacer region of fungi. [PDF]

iScience, 2023
Bradshaw MJ, Aime MC, Rokas A, Maust A, Moparthi S, Jellings K, Pane AM, Hendricks D, Pandey B, Li Y, Pfister DH.   +10 more
europepmc   +1 more source

A Monograph of the Erysiphaceae [PDF]

Nature, 1900
openaire   +3 more sources

New records of powdery mildew fungi (Erysiphaceae)

, 2009
The conidial stage and chasmothecia of Golovinomyces orontii have been found in Germany on cultivated Limnanthes douglasii. A powdery mildew anamorph found in the Netherlands on Malva alcea agrees morphologically with the Oidium of the latter species as well. Golovinomyces sp. (anamorph) on Parthenium integrifolium is described and discussed.
Braun, Uwe, Ale-Agha, Nosratollah, Bolay, Adrien, Boyle, H., Brielmaier-Liebetanz, U., Emgenbroich, D., Kruse, J., Kummer, Volker   +7 more
openaire   +4 more sources