poultry farming viral diseases threaten poultry industry

Welcome my colleague my college students My title is Mohamed AL ashram Veterinarian creator teacher    I share with you expertise about  essential viral illnesses  influence poultry business  It’s believed that poultry manufacturing began in Asia

over 3000 years in the past. he breeding of chickens in captivity dates again to no less than 1400 BC in Egypt. However intensive poultry manufacturing solely started within the twentieth century.  he previous 100 years have seen a formidable progress, mainly within the manufacturing of chickens and eggs, turkeys, geese, and geese.  the appearance of vaccination for situations akin to Marek’s illness, as well as

to exceptional enhancements in diet, genetics administration, that has allowed the poultry business to shortly develop for the reason that late Sixties. By the early Eighties, breeding elevated  tremendously in complexity  About 75% of poultry manufacturing  on this planet is

performed in intensive operations  Rooster manufacturing Rooster manufacturing is, by far, the most important supply of poultry meat in  the world.

turkey meat manufacturing is about 15 occasions smaller than rooster manufacturing  The duck and goose industries symbolize about 7.5% of the world poultry meat manufacturing. EGG PRODUCTION The extremely intensive follow of cage operations dates again to the Fifties. It was first saluted as one of the best method to guard hens from unfavorable environmental situations, Between 1999 and 2009, the world’s manufacturing of desk eggs grew from round 49.8 million tons to greater than 62 million tons, with a

projected 16.5% enhance by 2015 to 71 million tons THE FUTURE OF POULTRY PRODUCTION Many present well being points will nonetheless play a big position in poultry manufacturing emphasis now and in coming years will probably be on bettering Our skill to regulate illnesses Globally, there was a relentless enhance in poultry manufacturing Illness management excessive manufacturing product high quality

cheap manufacturing prices have been the current primary targets of the poultry business outbreaks of Newcastle illness, (ND), Infectious bursal illness (IBD) and Avian influenza (AI) Trigger important losses Viral illnesses can scale back flock efficiency

productiveness earnings with out showing as medical illness  Immune Suppression Results of viruses embrace: stunting, intestine illness, malabsorption, respiratory illness syndromes and immune suppression  Efficient vaccination packages require wholesome immune methods Viral illnesses are widespread, insidious, persistent and require a structured biosecurity program

Viruses do their harm by inflicting major tissue harm or by opening the gates for different infectious brokers, akin to micro organism and mycoplasmas, which could even be current, simply ready for an opportunity to behave.  anemia virus (CAV) an infection. broiler flocks affected by medical CAV an infection from a vertically transmitting mother or father flock had a internet earnings per 1000 birds

17 to 19% decrease, common slaughter weight 3.3% greater mortality charge  greater than that recorded in unaffected flocks.

Different work means that the melancholy of common weight could be as a lot as 12.8%. The key financial results of viral illnesses stay beneath the floor mortality and medical illness  learn how to examine afield drawback on this part we talk about strategies for investigating a sick flock  remark of each factor in a go to  conducting necropsy The necropsy is crucial to

shortly observe the interior lesions, set up a differential prognosis and resolve on the plan of action

lab prognosis Ailments that have an effect on birds have a variety of overlapping medical indicators and visual lesions. Normally, samples must be submitted to a diagnostic laboratory so as to present a definitive prognosis And determine the causative agent Laboratory methods and devices utilized by the avian diagnostician are quite a few and could be fairly subtle.

Accuracy of the outcomes typically depends upon the standard of the samples submitted .An avian diagnostician interprets

the medical and laboratory outcomes to find out the reason for illness. intimately describe avian influenza new citadel illness virus gumboro Infectious bronchitis Duck virus enteritis duck virus hepatitis Avian Adeno Hemorrhagic enteritis of turkey I describe the medical indicators lesions prognosis management strategies