Mycoparasitism of Ampelomyces Quisqualis Ces. Ex Schlecht on Powdery Mildew Fungi in Syria = التطفل الفطري للنوع Ampelomyces Quisqualis Ces. ex Schlecht على فطور البياض الدقيقي في سوريا

2016 ◽  
Vol 12 (1) ◽  
pp. 223-237
Author(s):  
Ghydaa Younes ◽  
Mohammad Ahmad ◽  
Nawal Ali
2014 ◽  
Vol 40 (2) ◽  
pp. 197-201
Author(s):  
Beata Czerniawska

In 2002, the occurrence of fungi of the order Erysiphales on plants of the Słowiański Park located in Goorzów Wielkopolski was investigated. Plant samples were collected once a month, from August to November. The samples examined were above ground plant parts colonized by powdery mildew fungi. A total of 78 samples were collected. Apart from 14 species of the order Erysiphales, <i>Ampelomyces quisqualis</i> parasitizing on <i>Erysiphe cichoracearum</i> var. <i>cichoracearum, Phyllactinia mali</i> and <i>Podosphaera tridactyl</i> var. <i>tridactyla</i> was found. <i>Ampelomyces quisqualis</i> affected hyphae, oidia, and young cleistothecia of <i>P. mali</i>. In contrast, in <i>E. cichoracearum</i> var. <i>cichoracearum, Po. tridactyle</i> var. <i>tridactyla</i>, this hyperparasite colonized only hyphae and oidia. This paper for the first trime informs of <i>A. quisqualis</i> parasitizing on <i>P. mali</i> and <i>Po. tridactyla</i> var. <i>tridactyla</i>.


2014 ◽  
Vol 35 (1) ◽  
Author(s):  
Beata Czerniawska ◽  
Tadeusz Madej ◽  
Iwona Adamska ◽  
Janusz Błaszkowski ◽  
Mariusz Tadych

Results of 3-year investigations of the occurrence of fungi of the order <i>Erysiphales</i> and their hyperparasite, <i>Ampelomyces quisqualis</i> in the Drawsko Landscape Park (N-Poland) are presented. Among the fungi found, 26 species belonging to 7 genera were identified. Many of the causal agents of the powdery mildews revealed were previously rarely found in Poland. <i>Microsphaera vanbruntiana</i> var. <i>sambuci-racemosae</i> parasitizing <i>Sombucus nigra</i> is a fungus new to the Mycota of Poland. <i>Ampelomyces quisqualis</i> was found associated with <i>Mirosphaera symphoricarpi</i> colonizing <i>Symphoricarpos albus</i> and with <i>Sphaerotheca mors-uvae</i> parasitizing <i>Ribes nigrum</i>; these powdery mildew fungi are fungal hosts of <i>A. qulsqualis</i> not recorded in the literature to date.


Mycoscience ◽  
2011 ◽  
Vol 52 (3) ◽  
pp. 213-216 ◽  
Author(s):  
Alexandra Pintye ◽  
Sara Elisabetta Legler ◽  
Levente Kiss

Mycotaxon ◽  
2021 ◽  
Vol 136 (3) ◽  
pp. 689-689
Author(s):  
N.S. Afshan ◽  
I. Zafar ◽  
A.N. Khalid

The 10-page "Checklist of powdery mildew fungi (Erysiphaceae) in Pakistan " by Afshan, Zafar, and Khalid may now be downloaded from Mycotaxon's mycobiota webpage. This annotated species list brings to 149 the number of freeaccess fungae now available on our website: http://www.mycotaxon.com/mycobiota/index.html


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