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Experimental vaccination of broilers with necrotic enteritis vaccine
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Abstract: In broiler chickens farm a flock of five thousand birds (two weeks old), one thousand chickens were vaccinated with necrotic enteritis locally prepared vaccines with (gel or oil adjuvant) five hudred chickens for each vaccine. Each chicken recieved two doses of 0.5 ml at three weeks interval . Serum samples were collected before vaccination, three weeks after the first dose and two weeks post second dose. All chickens were reared with the rest unvaccinated chickens (four thousands). The results showed that higher immune response lower mortalitiy rate and increase in body weight gain in the vaccinated two groups than the unvaccinated chickens.
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| Publication year |
2007
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| Pages |
155-163
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| Availability location |
معهد بحوث الامصال واللقاحات البيطرية-القاهرة - ش السكة البيضاء - العباسية ص ب 131
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| Availability number |
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| Organization Name |
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| City |
Cairo
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| serial title |
Journal of veterinary medical association
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| Author(s) from ARC |
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| Agris Categories |
Animal diseases
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AGROVOC
TERMS |
Broiler chickens.
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| Proposed Agrovoc |
necrotic;اللقاح المعوي التنكرزي;oil adjuvant;
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| Publication Type |
Journal
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