نتایج جستجو برای: the major pathogenic bacteria of fish

تعداد نتایج: 22823546  

Journal: :علوم دامی ایران 0
حامد خلیل وندی بهروزیار استادیار گروه علوم دامی، دانشکده کشاورزی، دانشگاه ارومیه مهدی دهقان بنادکی دانشیار گروه عوم دامی، پردیس کشاورزی و منابع طبیعی دانشگاه تهران محمد غفارزاده استادیار گروه علوم و فناوری سیلیکون، پژوهشکده توسعه فرایندهای شیمیایی، پژوهشگاه شیمی و مهندسی شیمی ایران کامران رضایزدی دانشیار گروه عوم دامی، پردیس کشاورزی و منابع طبیعی دانشگاه تهران

the aim of this study was to determine effects of different fatty acid profiles on rumen digestion coefficients, some of rumen metabolism parameters and rumen microbial populations. different oils were used as source of fatty acids such as, oleic, linoleic, linolenic, dha and epa. palmitic acid supplemented from a commercial product (bergafat t-300) containing high palmitic acid percentage. res...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده زبانهای خارجی 1391

abstract: proverbs are of the language materials which of the food of any language depends on the quality and quantity of these same materials. in the present research, the researcher tried to present the ramsarian proverbs according to four variables of color, fruit, plantsand animals that selected from the book of the members of each of these four variables, put them into the spss system fo...

Journal: :journal of medical bacteriology 0
reza naghiha department of animal science, faculty of agriculture, yasouj uiversity, yasouj, iran. mokhtar khajavi 2 department of animal science, yasouj university, yasouj, iran. mohammad reza bahreini 2 department of animal science, yasouj university, yasouj, iran. ali naghi keshtkaran 2 department of animal science, yasouj university, yasouj, iran.

background :    due to excessive consumption of synthetic drugs, drug resistance rate of pathogenic bacteria is increasing and there is an ever-increasing need to find new safe compounds to tackle this problem. this study was conducted to investigate the consequences of chavill extract on the growth and viability of gastrointestinal pathogenic bacterium and probiotics bacteria.   methods :    t...

پایان نامه :0 1374

the aim of this study has been to find answers for the following questions: 1. what is the effect of immediate correction on students pronunciation errors? 2. what would be the effect of teaching the more rgular patterns of english pronunciation? 3. is there any significant difference between the two methods of dealing with pronuciation errore, i. e., correction and the teaching of the regular ...

Journal: :international journal of environmental research 2014
j. li h. wang y. liu m. lin x. liu

waterborne outbreaks of pathogenic bacteria from contaminated water are serious threats forpublic health. coliform bacteria have been regarded as one of the most important indicators for monitoringpathogenic bacteria. to address potential pathogenic bacterial outbreaks, the distribution and diversity ofcoliform bacteria in jiahe river, which flows through densely-populated urban area in china, ...

Journal: :Bangladesh Journal of Veterinary Medicine 1970

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده زبانهای خارجی 1391

the present study has tried to accomplish an analysis of margaret atwood’s novels oryx and crake, and the year of the flood in the light of posthuman and cyborg theories. considering posthumanism as a critical reading of some notions of humanism focus of which in this thesis has been identity, new definitions for humanity and human identity are formed. haraway’s cyborg, as one possible new figu...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور مرکز - دانشکده حقوق 1393

what has been discussed here has been a study of international immigration law. this branch of law has not been a major player in the field of international law. no collective law exists, and no codification has been carried out as yet. however, the need for such a set of laws has forced the international community to pay more attention to this issue. the need for a better life in the so-call...

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