نتایج جستجو برای: penicillium spp
تعداد نتایج: 57093 فیلتر نتایج به سال:
El presente artículo tiene como objetivo discutir la presencia de hongos anemófilos en entornos hospitalarios, abordando las características los patógenos, principales riesgos contaminación y precauciones necesarias para protección pacientes no hospitalizados. En cuanto a procesos metodológicos, este estudio se basa una revisión bibliográfica, considerando fuentes encontradas libros, artículos ...
درختان میوه هسته دار یکی از مهمترین محصولات کشاورزی در ایران می باشند که از سطح زیر کشتی معادل 203600 هکتار آن، سالیانه حدود1/536000 تن محصول برداشت می شود. در طول فصول رشد سال های 1390 تا 1392 و به منظور جداسازی و شناسایی قارچ های همراه با زوال درختان میوه هسته دار بازدیدهای متعددی از باغ های مختلف در استان کرمان به عمل آمد. از شاخه های درختان میوه هسته دار که دارای علائم بیماری شامل برگ ریزی،...
Cellulolytic fungi have shown potential applications in various industries such as pulp and paper, agriculture, biofuel production, textile. The purpose of this is study to isolate, screen identify cellulolytic from palm. Twenty (20) strains were isolated screened. Seven (7) isolates: 3 Aspergillus spp, (2) Trichoderma 1 Rhizopus species, Penicillium spp had significant activity. C (from palm p...
سابقه و هدف: با توجه به نقش سوسریها در حمل و پراکندگی عوامل مختلف بیماریزا و فراوانی آنها در محیطهای درمانی و بیمارستانی و بهمنظور شناخت و تعیین عوامل باکتریایی و قارچی سوسری آلمانی .Blattella germanica L، این تحقیق در بیمارستان امام رضا (ع) شهرستان مشهد در فصول پائیز 1389 و بهار 1390 انجام گرفت. مواد و روشها: مطالعه توصیفی حاضر بر روی 100 سوسری آلمانی جمعآوری شده در طی فصول پائیز و بهار ...
Background and objective: Bioaerosols are airborne particles which can cause a wide range of health effects including hospital and occupational infections, acute toxic effects, allergies and cancer. Hence, the aim of this study was the qualitative and quantitative evaluation of bioaerosol in different wards of Malayer city’s hospitals.Material and methods: Sampling was conducted from twelve war...
background cereal products are susceptible to mould damage during pre- and post-harvesting stages of the production. the regional specificity of golestan province in the northern region of of iran, with its high temperature and high relative humidity, acts as a leading factor for the growth of aflatoxin-producing fungi. it is well known that contamination of starch-based ingredients with mycoto...
Introduction: Fungus parasitizing structures rich in keratin, like hair, skin and nails, lead to a dermal inflammatory response with intense itching and cosmetic disfigurement. Hence, diagnosis, treatment and regional epidemiological characteristics of the fungus by in vitro culture are required. Aim and objective: To see the Clinico-mycological pattern of skin and hair infections in dermatolog...
Maize can be contaminated with a wide range of fungal secondary metabolites that decrease the quality and safety maize maize-derived products. The increase natural occurrence in maize, influenced by climate changes, is recognized as significant issue recent years. Therefore, main aim this study was to investigate influence weather conditions on Penicillium spp. kernel samples. survey conducted ...
Mycotoxins are toxic secondary fungal metabolites. A large variety of mycotoxins have been described, but only a minority of them occur regularly in feed and food items under normal conditions and pose a risk to feed and food safety. The important moulds producing toxins during storage belong to the genera of Penicillium, or Aspergillus. The most important storage toxins are probably ochratoxin...
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