نتایج جستجو برای: like fungi
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چکیده توان بالقوه تجاری سلولازها و کاربردهای گوناگون آن ها در بسیاری از صنایع انگیزه ای قوی برای تحقیق در این زمینه طی چند دهه گذشته بوده است. با توجه به کاربردهای فراوان این آنزیم در صنایع غذایی? در این پژوهش تصمیم به جداسازی ریزسازواره های تولید کننده سلولاز از خاک درختان انار، انگور، خرمالو و گردو حیاط دانشکده کشاورزی تربیت مدرس، گرفته شد. در این بین خاک درخت خرمالو به دلیل دارا بودن تعداد ...
Actinomycetes are comprised of diverse group of organisms that are Gram positive with guanine plus cytosine content in their DNA being greater than 55M % [1]. The term actinomycetes is coined from two greek words, atkis meaning ray and mykesmeaning fungus [2]. This is because the organisms have both fungi and bacteria like features. Like fungi, they form mycelia network branching filaments whil...
To investigate the effects of humic acid and mycorrhiza fungi on visual quality, some characteristics of roots and chlorophyll changes of ryegrass, an experiment was carried out in Research Greenhouses of Department of Horticultural Science, University of Tehran, in spring and summer of 2009. The ryegrass was “Speedy green” perennial ryegrass, which is composed of three lolium (Lolium perenne L...
allergic fungal sinusitis (afs) has been recognized as an important cause of chronic sinusitis commonly caused by aspergillus spp. and various dematiaceous fungi like bipolaris, alternaria, curvalaria, and etc. ulocladium botrytis is a non pathogenic environmental dematiaceous fungi, which has been recently described as a human pathogen. ulocladium has never been associated with allergic fungal...
ABSTRACT During August and September, 1994, 158 exposed agar plates and 242 specimens of equipment were collected throughout operating rooms of 17 hospitals. 100% plates were positive for fungal growth. 5305 colonies with 23 different types of fungi were isolated. Cladosporium, (62.15%), Aspergillus (9.67%), Alternaria (8.88%) and penicillium (6.84%) were the commonest fungi in the present st...
The risk of opportunistic infections caused by non-Candida yeasts and yeast-like fungi is increasingly common, mainly in immunocompromised patients. Appropriate first-line therapy has not been defined and standardized, mainly due to the low number of cases reported. To improve empirical treatment guidelines, we describe the susceptibility profile to fluconazole and voriconazole of 176 non-Candi...
A number of significant tree and plantation root diseases in tropical Asia are caused by certain species of basidiomycetes. This important group of fungi, which includes such familiar forms as mushrooms, toadstools, bracket, shelf, and crust fungi, puff balls, earthstars, and coral fungi, is characterised by the production of sexual spores on the outside of a microscopic structure called the ba...
Acremonium is acknowledged as a highly ubiquitous genus including saprobic, parasitic, or endophytic fungi that inhabit variety of environments. Species this are extensively exploited in industrial, commercial, pharmaceutical, and biocontrol applications, proved to be rich source novel bioactive secondary metabolites. has been recognised taxonomically difficult group ascomycetes, due the reduce...
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