scholarly journals Fusarium chlamydosporum

2020 ◽  
Author(s):  
Keyword(s):  
Fusarium Chlamydosporum

scholarly journals In vitro evaluation of fungal antagonists of Phytophthora nicotianae

2017 ◽  
Vol 38 (SI 2 - 6th Conf EFPP 2002) ◽  
pp. 634-637
Author(s):  
R. Nicoletti ◽  
F. Raimo ◽  
E. Cozzolino
Keyword(s):  
Mycelial Growth ◽  
Central Italy ◽  
Phytophthora Nicotianae ◽  
Aspergillus Sydowii ◽  
Black Shank ◽  
Culture Filtrates ◽  
Dual Cultures ◽  
Penicillium Brevicompactum ◽  
Fusarium Chlamydosporum

As tobacco black shank epidemics caused by Phytophthora nicotianae occurred in central Italy in the late 1990s, fungal antagonists of the pathogen were searched in the rhizosphere of tobacco plants. Isolates of Aspergillus sydowii, Fusarium chlamydosporum, Gliocladium roseum, Penicillium brevicompactum, P. chrysogenum, Scopulariopsis candida and Trichoderma harzianum were recovered. Antagonism of these isolates toward P. nicotianae was evaluated in vitro: even if no hyphal interactions were observed in dual cultures, aberration in mycelial growth and morphology of sporangia occurred in most cases. Unlike those of T. harzianum, concentrated culture filtrates of A. sydowii, F. chlamydosporum, G. roseum, P. brevicompactum, P. chrysogenum, inhibited growth of all P. nicotianae isolates tested, while culture filtrates of S. candida caused aberrant mycelial growth.

scholarly journals Effect of foliar application of urea on leaf surface mycoflora of mustard and barley

2014 ◽  
Vol 16 (2) ◽  
pp. 273-279
Author(s):  
D. B. Singh ◽  
Bharat Rai
Keyword(s):  
Leaf Surface ◽  
Foliar Application ◽  
Penicillium Citrinum ◽  
Favourable Effect ◽  
Percentage Distribution ◽  
Epicoccum Nigrum ◽  
Number Of Species ◽  
Treated Leaf ◽  
Barley Leaves ◽  
Fusarium Chlamydosporum

The number of fungi/cm<sup>2</sup> leaf increased insignificantly in the first sampling on treared musttard leaves and in the first and second samplings on barley leaves. A significant decrease in the number of fungi was noted in the rest of the samplings. A little variation in the number of species was recorder between the control and treated leaf samples. <i>Acrophialophora fusispora, Aureobasidium pullulas, Epicoccum nigrum, Fusarium chlamydosporum, Penicillium citrinum</i> and <i>P. rubrum</i> exhibited favourable effect of urea and thus their percentage distribution increased on the treated leaves.

Characterization and bioactive potentials of secondary metabolites from Fusarium chlamydosporum

2018 ◽  
Vol 34 (6) ◽  
pp. 889-892 ◽  
Author(s):  
Zhao-Fu Wang ◽  
Wei Zhang ◽  
Lin Xiao ◽  
Yuan-Ming Zhou ◽  
Feng-Yu Du
Keyword(s):  
Secondary Metabolites ◽  
Fusarium Chlamydosporum
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