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Poultry diseases

When chickens are healthy they consume less feed and produce more quality eggs. They are less trouble to look after and less money is spent on medical costs. Poultry disease can spread rapidly among chickens because they are usually kept together in the chicken house. The chickens share the same feeders and drinkers, which can spread disease and infections rapidly from sick to healthy chickens. In intensive egg production systems, much focus is placed on the egg laying performance of the flock. Poultry diseases can negatively affect the health and performance of your flock. Important and common poultry diseases include necrotic enteritis, chronic respiratory diseases, gangrenous dermatitis, fowl cholera, and avian influenza.
Reza Tavayef
MSD - Merck Animal Health
I faced on a flock that its production stopped about 65% production rate after molting (for about 3 weeks in this percentage). Birds breed are LSL, their first cycle performance was good (more than 90% till 52 weeks of age, FCR about 2.1 till 70 weeks, mortality rate is normal). Molting lasted about 2 months and it was done at 85 weeks of age (because of management decision). Now the flock seems normal in terms of health (we checked ND, AI H9N2 serology). No symptoms are seen. Conditional...
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You are a veterinarian in poultry production, you want to complete and officially certify at the global level your acquired knowledge?  Take advantage to the opportunity to participate in the programs of the World Veterinary Education in Production animal Health WVEPAH and obtain the Academic Diploma "Certificate in Animal Heath: Poultry...
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I am a doctor in Pakistan related to poultry feed and I mostly check poultry farms. I have been facing coccidiosis problem from 4 to 5 months in the field. There is mostly litter dry and climate in pakistan is mostly dry. But my poultry farmers face the coccidiosis problem in three or four times during 42 days of flock. This causes great economic losses to them. Mostly I use sulfaquinoxaline or toltrazuril salt in water and clopidol in feed to control and treat coccidiosis but sometimes...
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You are a professional in poultry farming, you want to complete and certify your acquired knowledge? Take advantage to the opportunity to participate in the programs of the World Veterinary Education in Production Animal Health WVEPAH and obtain the Academic Diploma «Certificate in Animal Heath: Poultry Production», whose regulatory part...
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Coccidiosis is a realistic problem and one of the most important diseases of poultry worldwide. It is caused by a protozoan parasite known as Eimeria that invade the cells of the poultry intestine. Species of coccidia which commonly affect poultry are Eimeria tenella , E. acervulina , E. necatrix ,...
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Introduction             Animal production in general and chickens, in particular, play important socioeconomic roles for many poor rural households in developing countries (Alders, 2004; Salam, 2005). In sub Saharan Africa, 85% of the rural population keep chicken; and support the provision of affordable animal protein and household cash income (Ambali, 2007 and Aklilu et al. 2007). Besides, chicken production in the urban peri-urban areas...
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You are a professional in poultry farming, you want to complete and certify your acquired knowledge?  Take advantage to the opportunity to participate in the programs of the World Veterinary Education in Production animal Health WVEPAH and obtain the Academic Diploma «Certificate in Animal Health: Poultry Production», whose...
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Tadeu Salle
Universidad Federal Do Rio Grande do Sul UFRGS
Universidad Federal Do Rio Grande do Sul UFRGS
Opinion Decisions taken without objective criteria are not decisions, they are hunches. Some years ago, mathematical models have been developed in our laboratory to help explain the immune response to vaccination programs and understand the damage caused by mycotoxins (highly carcinogenic fungal toxins) in chickens. It was also developed a methodology for the use of artificial intelligence (artificial neural networks) to manage the phenomena that involve this segment of the...
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Respiratory problems are among the most important problems facing the poultry industry in Egypt. It is the first problem in poultry breeding farms, regardless of the type of poultry reared in these farms (broiler breeders- layer breeders- commercial broilers – commercial layers-native breeds). There are many factors that help to spread these respiratory problems in poultry farms such as:   - Little experience of the of the poultry farms managers in...
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While there's a little known fact and from my experience as a poultry farmer, I have come to the conclusion that most of the mortality I have experienced on farm in the past few weeks have been from Fowl Cholera. Some of the signs noticed include paleness of the comb, morbidity, greenish yellow diarrhoea with pasty vents and above all sudden death. The moment I first noticed, the chicks were placed on NCO after which mortality reduced and gradually stopped, but...
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Consumers are always thinking about the residual effect of antibiotics in poultry products. It is proved that antibiotics are not always good for poultry health even human health. Drugs can have residual effects. Due to this reason now antibiotics are not allowed (banned from animal feed) for treatment the sick birds in some of countries, like-Belgium. Now a day every poultry scientist is thinking, how poultry can run without using antibiotics and other drugs. So,...
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Training location  :  École Nationale de Médecine Vétérinaire (ENMV), Sidi Thabet, Tunisia Dates :   05 -16 November, 2018 OVERVIEW ...
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Dr. Badrul Hassan, DVM and PhD student at Uppsala University, Sweden, presents his poster about antibiotic resistance in avian pathogenic Escherichia coli from large and small scale poultry farms in Bangadlesh, at the XVII WVPA Congress in Cancún, Mexico. ...
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INTRODUCTION Antibiotics are utilized as growth promoters at sub-therapeutic levels and for treatment of poultry diseases. The beneficial effects of antibiotic in combating bacterial problems and as growth promoters are well documented. Medication of water using antibiotic helps birds to recover from certain diseases of bacterial origin. However, there may be problems associated with usage...
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Dr. Suresh Nipane
Suman Hatchery Ltd.
Egg binding occurs when the egg does not pass through the reproductive system at a normal rate. Egg bound occurs when there is difficulty in laying an egg because of an inflammation of the oviduct or partial paralysis of the muscles of the oviduct and production of a very large egg that can not be laid physically. This is common, and often preventable, problems in broiler breeders and not exposed to a mate, since eggs may be formed and laid without the presence of...
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This broiler chickens “specialized” course is an overview of important infectious and non-infectious diseases at different stages of breeder and broiler production. The objective of the WVEPAH education program is to offer a highly specialized training on all specific aspects of broilers (meat chickens) health; pathology, epidemiology,...
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