نتایج جستجو برای: using both fungal isolates

تعداد نتایج: 4760291  

Alireza Khosravi Donya Nikaein علیرضا خسروی,

Fungal agents, especially yeasts, are resident in digestive system as microflora and they can invade the mucosal tract in animals with predisposing factors. The prevalence of the resident fungal flora in the digestive tract of healthy broilers and layers during April to September 2008 was investigated. The samples were taken from the preventriculus, jejunum and cecum contents of 120 birds and c...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علوم بهزیستی و توانبخشی - دانشکده توانبخشی 1393

abstract objectives gradual increase length and complexity of utterance (gilcu) therapy method is a form of operant conditioning. this type of treatment is very precise and controlled that is done in 54 steps in 3 speech situations consisted of monologue, reading and conversation. this study aimed to examine the effects of gilcu treatment method on reduction of speech dysfluency of school-age...

Journal: :iranian journal of microbiology 0
mehdi taghavi mycology research center, faculty of veterinary medicine, university of tehran, tehran, iran. hassan ghorbani-choboghlo mycology research center, faculty of veterinary medicine, university of tehran, tehran, iran. ali reza khosravi mycology research center, faculty of veterinary medicine, university of tehran, tehran, iran. ahmad erfanmanesh mycology research center, faculty of veterinary medicine, university of tehran, tehran, iran. asad balal mycology research center, faculty of veterinary medicine, university of tehran, tehran, iran.

background and objectives: poultry are more susceptible to receiving and spreading of fungal infections in exact condi- tions. the goal of this study was to identify the normal fungal flora and dermatophytes agent of the combs and wattles of adult native chickens in tehran, iran. materials and methods: a total of 150 combs and wattles samples were collected by skin scraping or brushing of the m...

Journal: :Journal of Environmental Science and Technology 2013

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید چمران اهواز - دانشکده ادبیات و علوم انسانی 1390

abstract: advertisements are the most accessible type of authentic materials, and this is one reason why they are used more and more in english teaching classes. for this cause, studies in the field of advertisements are very widespread nowadays. for pun is one aspect which makes advertisements more interesting, it is used more than before in advertisements. use of puns makes an advertisement m...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده روانشناسی و علوم تربیتی 1388

the aim of this study is investigating the effect of teaching “metacognitive strategies” on the way which scientific information retrieval workes by the using of google scholar searching machine on the students of ms in the psycology & education faculty of allameh tabatabayi university in 2007-2008 academic year. the statistical community was the students of ms in psychology & education facult...

Journal: :iranian journal of veterinary medicine 2011
علیرضا خسروی alireza khosravi donya nikaein

fungal agents, especially yeasts, are resident in digestive system as microflora and they can invade the mucosal tract in animals with predisposing factors. the prevalence of the resident fungal flora in the digestive tract of healthy broilers and layers during april to september 2008 was investigated. the samples were taken from the preventriculus, jejunum and cecum contents of 120 birds and c...

Journal: :پژوهش های تولید گیاهی 0

dutch elm disease is one of the most destructive vascular wilt diseases in the world. ophiosatoma ulmi and o. novo-ulmi had been the most important causal agents of the dutch elm disease in the last century. so, in order to manage of disease, their identification and distinction is necessary. these fungal species were distinguished based on morphological, physiological and molecular characters....

Journal: :دانش گیاه پزشکی ایران 0
پرستو مطلبی دانشجوی سابق کارشناسی ارشد، پردیس کشاورزی و منابع طبیعی دانشگاه تهران، کرج محمد جوان نیکخواه دانشیار، پردیس کشاورزی و منابع طبیعی دانشگاه تهران، کرج سید محمود اخوت استاد پردیس کشاورزی و منابع طبیعی دانشگاه تهران، کرج و عضو هیأت علمی دانشگاه آزاد اسلامی، واحد اسلامشهر خلیل بردی فتوحی فر استادیار پردیس کشاورزی و منابع طبیعی دانشگاه تهران، کرج

thirty five monoconidial isolates of the fungal culture collection pyricularia grisea were examined, to identify the vegetative compatibility groups and characterize the genetic diversity of isolates as through rep-pcr genomic fingerprinting. the isolates were collected from ricefields during 1997-1999. genetic diversity of p. grisea isolates was studied as based on dna fingerprinting through r...

Journal: :Mycopathologia 1998
H Nikawa H Nishimura T Hamada S Makihira L P Samaranayake

The biofilm formation of the oral fungal pathogen Candida on denture acrylic strips coated with saliva or serum was examined in relation to the ability to induce hyphae by thigmotropic reaction, using C. albicans (4 isolates), C. glabrata (3 isolates) and C. tropicalis (3 isolates). Both the degree of biofilm formation and the amount of hyphae exhibiting thigmotropism varied depending upon both...

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