نتایج جستجو برای: the implications of pediococcus acidilactici

تعداد نتایج: 22816079  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید مدنی آذربایجان - دانشکده ادبیات و زبانهای خارجی 1389

according to coates’s (2004, as cited in zhang, 2010) definition of "conversational dominance" (p.111), it refers to the phenomenon of a speaker dominating others in interaction. specifically, it means how a speaker makes use of certain strategies to get the floor and maintain the floor. thus, the amount of talk is the main measurement for the dominance of the conversation. whether a speaker do...

Journal: :international journal of aquatic biology 0
mahmood azimirad fisheries department, faculty of natural resources, urmia university, iran. said meshkini department of food hygiene and quality control, faculty of veterinary medicine- faculty of natural resources, urmia university, iran. nasrollah ahmadifard fisheries department, faculty of natural resources, urmia university, iran. seyed hossein hoseinifar fisheries department, faculty of fisheries and environmental sciences, gorgan university of agricultural sciences and natural resources, gorgan, iran.

the present study investigates the possibility of enriching adult artemia franciscana with singular or combined administration of pediococcus acidilactici and fructooligosaccharide (fos). the experiment was conducted in a completely randomized design with four treatments, including synbiotic, p. acidilactici +fos (t1), probiotic, p. acidilactici (t2), prebiotic, fos (t3) and control (t4). to ev...

A. Zare F. Taridashti, G. Azari-Takami H. Khara

This study was accomplished to investigate the effect of Artemia urmiana nauplii enriched with Pediococcus acidilactici as probiotic on growth performance and survival rate of great sturgeon, Huso huso.  Artemia nauplii were enriched with P. acidilactici at a final concentration of 1010 CFU mL-1 in three time dependent treatments as 3 h (T3), 6 h (T6), 9 h (T9), and one non-enriched Artemia as ...

ژورنال: :زیست شناسی میکروارگانیسم ها 0
دانیل مریفیلد استادیار تغذیه آبزیان، دانشگاه پلی‏موس، انگلستان سید حسین حسینی فر استادیار شیلات، دانشگاه علوم کشاورزی و منابع طبیعی گرگان، ایران محمد علی آموزگار دانشیار میکروبیولوژی، دانشگاه تهران، ایران علیرضا میرواقفی دانشیار شیلات، دانشگاه تهران، ایران

مقدمه: استفاده همزمان گونه های پروبیوتیکی به همراه پربیوتیک های مناسب (سین­بیوتیک) به عنوان سوبسترا برای افزایش غالبیت و رشد پایدار باکتری‏های پروبیوتیکی ، به علت ناتوانی گونه های پروبیوتیکی برای تشکیل کلونی پایدار و حفظ غالبیت در میکروبیوتای روده ای آبزیان پیشنهاد شده است. هدف از این مطالعه، بررسی ترکیب­های مختلف سین­بیوتیکی باکتری پروبیوتیکی pediococcus acidilactici با پربیوتیک ­ های اینولین،...

Journal: :Meat science 2009
Helena Albano Carol A van Reenen Svetoslav D Todorov Diana Cruz Luisa Fraga Tim Hogg Leon M T Dicks Paula Teixeira

The aim of this study was to evaluate the phenotypic and genetic heterogeneity of lactic acid bacteria (LAB) isolated from "Alheira", a fermented sausage produced in Portugal. LAB were identified to genus and species level by phenotypic characteristics, using genus or species-specific primers and sequencing of the gene encoding 16S rRNA. Two-hundred and eighty-three isolates were grouped into 1...

Journal: :Applied and environmental microbiology 1988
M J Pucci E R Vedamuthu B S Kunka P A Vandenbergh

The bacteriocin produced by Pediococcus acidilactici PAC 1.0, previously designated PA-1 bacteriocin, was found to be inhibitory and bactericidal for Listeria monocytogenes. A dried powder prepared from PAC 1.0 culture supernatant fortified with 10% milk powder was found to contain bacteriocin activity. An MIC against L. monocytogenes and lytic effects in broth cultures were determined. Inhibit...

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