نتایج جستجو برای: fungal infestation

تعداد نتایج: 62714  

2014
Lydia Hantsch Steffen Bien Stine Radatz Uwe Braun Harald Auge Helge Bruelheide

The degree to which plant pathogen infestation occurs in a host plant is expected to be strongly influenced by the level of species diversity among neighbouring host and non-host plant species. Since pathogen infestation can negatively affect host plant performance, it can mediate the effects of local biodiversity on ecosystem functioning.We tested the effects of tree diversity and the proporti...

2013
Andrew F Le Brocque Heidi Case John DW Dearnaley

Infestations by the weedy perennial plant Lantana camara L. (lantana) cause major disruptions to biodiversity; however, the effects of lantana on soil fungal communities are poorly understood, yet may interrupt important mutualisms in natural and semi-natural ecosystems. This research is aimed at understanding the impacts of lantana on the soil fungal community of five sites on contrasting soil...

2011
Torsten Koburger Harald Below Tina Dornquast Axel Kramer

AIM In 2010, the ASP GLOSAIR(TM) 400 was introduced in Germany for nebulizing hydrogen peroxide (H(2)O(2)). Since there were no results of practical experience, the new method was to be checked under practical conditions for its effectiveness in decontaminating air in rooms, infested with mold after water damage and, at the same time, under experimentally controlled conditions, test surfaces, c...

Journal: :تحقیقات دامپزشکی 0
حسینعلی ابراهیم زاده موسوی گروه بهداشت و بیماریهای آبزیان ،دانشکده دامپزشکی دانشگاه تهران سیدمهدی حسینی فرد دانش آموخته رشته بهداشت وبیماریهای آبزیان، دانشکده علوم تخصصی دامپزشکی، دانشگاه آزاد اسلامی واحد علوم و تحقیقات علیرضا خسروی گروه میکروبیولوژی،دانشکده دامپزشکی دانشگاه تهران مهدی سلطانی گروه بهداشت وبیماریهای آبزیان ،دانشکده دامپزشکی دانشگاه تهران مهدی یوسفیان بخش آبزی پروری اکولوژی دریای خزر

the aim of the present study was to isolate and identify parasites and saprophytes from fungal affected eggs of rainboe trout.the samples (n= 900) were obtained from six fish farm and transferred to mycology laboratory in stril tubes . the samples were inoculated in cculture media , (sda, cma, gpagar and hemp seeds cultures) at room temperature (18-24°c) . twelve species of fungi isolated from ...

2014
Ian Gassiep Paul Matthew Griffin

Introduction. Delusional infestation is a rare monosymptomatic hypochondriacal psychosis according to The Diagnostic and Statistical Manual of Mental Disorders (5th ed.; DSM-5; American Psychiatric Association, 2013). It can be a primary disorder or associated with an underlying psychological or physical disorder. It commonly presents as delusional parasitosis, and less than 1% may be fungi rel...

2010
Mohammad Ashraf Jaydip Biswas

We report here a case of Marjolin's ulcer developing in a long-standing, inadequately treated, chronic ringworm infestation of the lower limb. A 35-year-old female patient with a ten-year history of a chronic ringworm infestation had developed a nonhealing ulcer in an area of infestation on the right leg. A biopsy revealed well-differentiated squamous cell carcinoma associated with the ringworm...

Journal: :Journal of Ecology 2021

Fungal pathogens have the potential to affect plant biogeography and ecosystem processes through their influence on fitness functioning of hosts. Simultaneously, changes in communities can fungal pathogen communities. Exactly which host attributes determine composition leaves remains poorly understood. Here, we characterized foliar subtropical tree along an experimental diversity gradient Jiang...

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