Wael elfeil (18 resultados)

Condición: New.

Condición: New. pp. 104.

Paperback. Condición: Brand New. 80 pages. 8.66x5.91x0.19 inches. In Stock.

Taschenbuch. Condición: Neu. Druck auf Anfrage Neuware - Printed after ordering - Doctoral Thesis / Dissertation from the year 2011 in the subject Veterinary medicine, grade: none, , course: Health Science, language: English, abstract: Poultry provide globally important sources of animal protein and are amongst the most intensively reared of all livestock species. Diseases of poultry are therefore of major concern, both locally and on an international scale. Poultry production have been brought to the edge, because of the large numbers of infectious diseases outbreaks; that strikes the poultry farms from time to time in the absence of good hygiene. It is also important to consider the concept of, and the need for, biosecurity or the range of management procedures designed to protect livestock from infection. The low productivity in traditional systems is mainly due to high mortality, which is caused by mismanagement, diseases, lack of nutritional feeding and predators. In traditional systems the mortality has been estimated to be in the range of 80 - 90% within the first year after hatching, (Permin and Bisgaard, 1999). Diagnosis, treatment and/or prevention of diseases are of major importance to any attempts at increasing productivity. Backyard poultry production systems (BPS) are an important and widespread form of poultry production. There is a common perception that biosecurity standards in BPS are generally poor and BPS are usually associated with poultry diseases and zoonoses, (Hamilton-West, et al, 2011)The structure of the poultry meat and egg production industries provides both challenges and opportunities in the area of poultry health; one of these challenges is the existence of very high-density populations of commercial poultry. Such circumstances provide an ideal medium for multiplication and spread of all kinds of micro-organisms including pathogens, such as Salmonella spp that can strike all ages specially chicks and still considered one of the most important world wild food poisoning diseases, (Vugia, et al, 2006).The importance of Salmonella bacterium has increased dramatically in recent years since it assumed a political role to complement its pathogenic one. Only a few serotypes out of some 3000 caused disease in poultry but most of Salmonella serotypes, given the right set of circumstances, can cause food poisoning such as Salmonella enterica serovar Enteritidis & Typhimurium which are the world leading cause of Salmonellosis and is often implicated in over 60.0% of human Salmonellosis, (Patrick, et al, 2004). [.].…

paperback. Condición: New. NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Taschenbuch. Condición: Neu. Newcastle-Avian flu recombinant vaccine in embryonated eggs and chicks | Protection, Starting time, Level, Lasting time, Efficacy, Potency, Administration route, Time consumption & Cost values | Wael Elfeil (u. a.) | Taschenbuch | 80 S. | Englisch | 2012 | LAP LAMBERT Academic Publishing | EAN 9783659166389 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.…

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Newcastle and avian flu virus consider two of the main avian plagues, which can destroy not only chicken industries but also birds industries and alter the bird eco-system. The main problem with both virus, they associated with a high degree of mortality in velogenic strains and the difficulties to differentiate between infected and vaccinated birds and sometimes the bird get infected before the vaccine works as most routine vaccination approaches based on vaccination of hatched chicken not based on vaccination of the embryonated eggs, so this work has been done, where it provided data for a vector vaccine, easy to differentiate between infected and vaccinated and provided accepted, low cost, time saving approach and provided data about the protection from one day old chick, where we provided data about protection levels after embryonated eggs vaccinations against two of the most important viral diseases in chicken, which provided immunized one day old chick with immune level able to protect against virulent infection with high percentage for both avian flu and Newcastle viruses. 80 pp. Englisch.…

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Doctoral Thesis / Dissertation from the year 2011 in the subject Veterinary medicine, grade: none, , course: Health Science, language: English, abstract: Poultry provide globally important sources of animal protein and are amongst the most intensively reared of all livestock species. Diseases of poultry are therefore of major concern, both locally and on an international scale. Poultry production have been brought to the edge, because of the large numbers of infectious diseases outbreaks; that strikes the poultry farms from time to time in the absence of good hygiene. It is also important to consider the concept of, and the need for, biosecurity or the range of management procedures designed to protect livestock from infection. The low productivity in traditional systems is mainly due to high mortality, which is caused by mismanagement, diseases, lack of nutritional feeding and predators. In traditional systems the mortality has been estimated to be in the range of 80 - 90% within the first year after hatching, (Permin and Bisgaard, 1999). Diagnosis, treatment and/or prevention of diseases are of major importance to any attempts at increasing productivity. Backyard poultry production systems (BPS) are an important and widespread form of poultry production. There is a common perception that biosecurity standards in BPS are generally poor and BPS are usually associated with poultry diseases and zoonoses, (Hamilton-West, et al, 2011)The structure of the poultry meat and egg production industries provides both challenges and opportunities in the area of poultry health; one of these challenges is the existence of very high-density populations of commercial poultry. Such circumstances provide an ideal medium for multiplication and spread of all kinds of micro-organisms including pathogens, such as Salmonella spp that can strike all ages specially chicks and still considered one of the most important world wild food poisoning diseases, (Vugia, et al, 2006).The importance of Salmonella bacterium has increased dramatically in recent years since it assumed a political role to complement its pathogenic one. Only a few serotypes out of some 3000 caused disease in poultry but most of Salmonella serotypes, given the right set of circumstances, can cause food poisoning such as Salmonella enterica serovar Enteritidis & Typhimurium which are the world leading cause of Salmonellosis and is often implicated in over 60.0% of human Salmonellosis, (Patrick, et al, 2004). [.] 236 pp. Englisch.…

Condición: New. Print on Demand pp. 104 2:B&W 6 x 9 in or 229 x 152 mm Perfect Bound on Creme w/Gloss Lam.

Condición: New. PRINT ON DEMAND pp. 104.

Condición: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Mohmad OsamaOsama A.A. Mohamad, PhD: Studied Environment Science at Suez Canal University, El-Arish, Egypt and got PhD on Environmental Microbiology and Biotechnology at Northwest A&F University, China. Work as Lecture at Suez Canal .…

Condición: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Elfeil WaelWael K.M. Elfeil, PhD: studied veterinary medicine at Suez Canal University, Ismailia, Egypt and got PhD at Jilin University, Changchun, China. Work as Researcher at college of veterinary medicine, in both Jilin University.…

Taschenbuch. Condición: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Newcastle and avian flu virus consider two of the main avian plagues, which can destroy not only chicken industries but also birds industries and alter the bird eco-system. The main problem with both virus, they associated with a high degree of mortality in velogenic strains and the difficulties to differentiate between infected and vaccinated birds and sometimes the bird get infected before the vaccine works as most routine vaccination approaches based on vaccination of hatched chicken not based on vaccination of the embryonated eggs, so this work has been done, where it provided data for a vector vaccine, easy to differentiate between infected and vaccinated and provided accepted, low cost, time saving approach and provided data about the protection from one day old chick, where we provided data about protection levels after embryonated eggs vaccinations against two of the most important viral diseases in chicken, which provided immunized one day old chick with immune level able to protect against virulent infection with high percentage for both avian flu and Newcastle viruses. …

Taschenbuch. Condición: Neu. Epidemiological Studies on Environmental Pollution in Poultry Farms | Wael Elfeil (u. a.) | Taschenbuch | 236 S. | Englisch | 2013 | GRIN Verlag | EAN 9783656386896 | Verantwortliche Person für die EU: GRIN Publishing GmbH, Waltherstr. 23, 80337 München, info[at]grin[dot]com | Anbieter: preigu Print on Demand. …

Condición: New. Print on Demand pp. 238.

Condición: New. Print on Demand pp. 238 424:B&W 5.83 x 8.27 in or 210 x 148 mm (A5) Perfect Bound on Creme w/Matte Lam.

Condición: New. PRINT ON DEMAND pp. 238.

Taschenbuch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Newcastle and avian flu virus consider two of the main avian plagues, which can destroy not only chicken industries but also birds industries and alter the bird eco-system. The main problem with both virus, they associated with a high degree of mortality in velogenic strains and the difficulties to differentiate between infected and vaccinated birds and sometimes the bird get infected before the vaccine works as most routine vaccination approaches based on vaccination of hatched chicken not based on vaccination of the embryonated eggs, so this work has been done, where it provided data for a vector vaccine, easy to differentiate between infected and vaccinated and provided accepted, low cost, time saving approach and provided data about the protection from one day old chick, where we provided data about protection levels after embryonated eggs vaccinations against two of the most important viral diseases in chicken, which provided immunized one day old chick with immune level able to protect against virulent infection with high percentage for both avian flu and Newcastle viruses.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 80 pp. Englisch. …