نتایج جستجو برای: fusarium avenaceum

تعداد نتایج: 14426  

2011
Bongsoo Park Jongsun Park Kyeong-Chae Cheong Jaeyoung Choi Kyongyong Jung Donghan Kim Yong-Hwan Lee Todd J. Ward Kerry O'Donnell David M. Geiser Seogchan Kang

The fungal genus Fusarium includes many plant and/or animal pathogenic species and produces diverse toxins. Although accurate species identification is critical for managing such threats, it is difficult to identify Fusarium morphologically. Fortunately, extensive molecular phylogenetic studies, founded on well-preserved culture collections, have established a robust foundation for Fusarium cla...

2018
Hafize Sav Haleh Rafati Yasemin Öz Burcu Dalyan-Cilo Beyza Ener Faezeh Mohammadi Macit Ilkit Anne D van Diepeningen Seyedmojtaba Seyedmousavi

Clinically relevant members of the fungal genus, Fusarium, exhibit an extraordinary genetic diversity and cause a wide spectrum of infections in both healthy individuals and immunocompromised patients. Generally, Fusarium species are intrinsically resistant to all systemic antifungals. We investigated whether the presence or absence of the ability to produce biofilms across and within Fusarium ...

Journal: :Revista iberoamericana de micologia 2013
Rosa Fanci Gabriella Pini Anna Maria Bartolesi Patrizia Pecile

BACKGROUND Fusarium species are among the leading fungal pathogens to cause invasive mould infections in patients with hematopoietic malignancy. The Fusarium species most frequently involved in human infections are Fusarium solani, Fusarium oxysporum and Fusarium verticillioides. However, identification is a cumbersome and time-consuming task. Fusarium is resistant in vitro to many of the antif...

2013
Maiko WATANABE

Species of the genus Fusarium are well-researched in many fields, and a commonly problem by researchers interested in Fusarium species is the probable taxonomic system and the identification method of this genus. The traditional taxonomic system for fungi has been proposed based on the mainly morphological species concept, including the genus Fusarium. Recently, many researchers have applied mo...

ژورنال: :بیماریهای گیاهی 0
داریوش صفائی مسئول مکاتبه حسن یونسی نویسنده مهیار شیخ الاسلامی نویسنده

به منظور شناسایی بیمارگرهای قارچی ریشه و طوقه گندم طی سال های 1382 تا 1387 از مزارع گندم استان کرمانشاه در مراحل مختلف رشد نمونه برداری شد. قطعاتی از بافت های ریشه، میانگره زیر طوقه، طوقه و پایین ساقه که دارای پوسیدگی بودند پس از ضدعفونی سطحی روی محیط کشت  pdaحاوی سولفات استرپتومایسین کشت شد. آزمون بیماری زایی در شرایط گلخانه به روش مخلوط مایه قارچ با خاک پاستوریزه انجام گرفت. قدرت بیماری زایی ...

Journal: :Peritoneal dialysis international : journal of the International Society for Peritoneal Dialysis 1996
J T Flynn D Meislich B A Kaiser M S Polinsky H J Baluarte

OBJECTIVE To review various aspects of the management of peritonitis due to Fusarium, a soil mold which infrequently causes infections in humans. DATA SOURCES A case of Fusarium peritonitis in a child on chronic peritoneal dialysis (PD) is presented. The child developed Fusarium peritonitis 2 weeks after an episode of bacterial peritonitis. His Tenckhoff catheter was removed, and he was maint...

Journal: :Genetics and molecular research : GMR 2014
M Lazarotto P M Milanesi M F B Muniz L R S Reiniger R Beltrame R Harakava E Blume

The occurrence of Fusarium spp associated with pecan tree (Carya illinoinensis) diseases in Brazil has been observed in recent laboratory analyses in Rio Grande do Sul State. Thus, in this study, we i) obtained Fusarium isolates from plants with disease symptoms; ii) tested the pathogenicity of these Fusarium isolates to pecan; iii) characterized and grouped Fusarium isolates that were pathogen...

Journal: :Applied and environmental microbiology 2011
R E Cardoza M G Malmierca M R Hermosa N J Alexander S P McCormick R H Proctor A M Tijerino A Rumbero E Monte S Gutiérrez

Trichothecenes are mycotoxins produced by Trichoderma, Fusarium, and at least four other genera in the fungal order Hypocreales. Fusarium has a trichothecene biosynthetic gene (TRI) cluster that encodes transport and regulatory proteins as well as most enzymes required for the formation of the mycotoxins. However, little is known about trichothecene biosynthesis in the other genera. Here, we id...

2014
David Nelson Katherine Beattie Graham McCollum Trevor Martin Shekhar Sharma Juluri R. Rao

Fusarium oxysporum is the causal agent for wilt diseases of many major ornamental and horticultural crops. In this study, we plated a local cut flower grower’s soil, with a persistent history of Fusarium wilt of scented stock, Matthiola incana but not the lettuce rotational crop. This yielded culture plates with characteristic pink to carmine red fungi, together with a mixed bacterial populatio...

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