Results 61 to 70 of about 473 (155)
Punica granatum (pomegranate) as new host of Erysiphe platani and Podosphaera xanthii
Phytopathologia Mediterranea, 2020 Pomegranate is important as an ornamental tree with spectacular flowers and delicious fruits, consumption of which has potential health benefits. In 2018 and 2019, pomegranate leaves infected by powdery mildew were collected at two locations in Hungary ...
Katalin NEMES +2 more
doaj +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 +3 more
doaj
Acta Mycologica, 2014 The aim of the study was to examine sensitivity of monophagous and polyphagous species of the Erysiphales to transport pollution. The infection degree of host plants was used as the assessment criterion.
Maria Dynowska, Ewa Sucharzewska
doaj +1 more source
Observations on the occurrence of Erysiphales on cucumbers in Poland
Acta Mycologica, 2014 In the years 1974-79 in Skierniewice and in 12 other places Erysiphe cichoracearum DC (imperfect stage) was observed on cucumbers in 1979 both A. cichoraceum and Sphaerotheca fuliginea were found in Skierniewice, Zielonka and Gołębiewo.
J. Bażant
doaj +1 more source
Journal of Crop Protection, 2012 Powdery mildew is one of the most important disease concerns of tomato production in different regions of the world, which is caused by different species of Erysiphales.
Sepideh Hoseinkhaniha +3 more
doaj
Parasitic fungi of ornamental plants and herbs of Szczecin
Acta Agrobotanica, 2013 In the years 2000-2001, the occurrence of fungi parasitizing on ornamental plants and herbs cultivated in the Vegetative Hall of the Agricultural University in Szczecin was investigated. The plants represented ca. 200 species.
Iwona Adamska
doaj +1 more source
Coevolution between a family of parasite virulence effectors and a class of LINE-1 retrotransposons.
PLoS ONE, 2009 Parasites are able to evolve rapidly and overcome host defense mechanisms, but the molecular basis of this adaptation is poorly understood. Powdery mildew fungi (Erysiphales, Ascomycota) are obligate biotrophic parasites infecting nearly 10,000 plant ...
Soledad Sacristán +7 more
doaj +1 more source
Species of Erysiphales, Uredinales and Ustilaginales rare or new in Poland
Acta 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
Estudio de los Erysiphales de Navarra.
, 1997 En este trabajo se presentan los resultados obtenidos en el estudio de los Erysiphales en varias localidades de Navarra. Se han encontrado 6 especies de estos hongos en 23 muestras de las 61 analizadas, lo que equivale a un 37,7% de plantas infectadas. La especie más representada es Microsphaera alphitioides, seguida de Sphaerotheca pannosa.
Urdiroz, A. (Andrés) +2 more
openaire +1 more source
Molecular phylogeny reveals phenotypic evolution of powdery mildews (Erysiphales, Ascomycota).
Japanese Journal of Phytopathology, 2013 Powdery mildew fungi, comprising 16 genera and ca. 900 species, are exclusively obligate biotrophs of plants. Although several publications have addressed the phylogeny and evolution of powdery mildews based on morphology and host relationships, this review focuses on the evolution of several phenotypic characters based on molecular phylogeny: (1 ...
openaire +2 more sources