EPIDEMIOLOGICAL, SEROLOGICAL, CLINICAL AND RISK FACTORS OF INFECTIOUS BURSAL DISEASE (IBD), IN BROILERS FLOCKS IN ALGERIA
The present study was conducted to epidemiological, serological and clinical of Infectious Bursal Disease (IBD) ¶on Algerian broiler chicken (45 flocks/1350 sera) using indirect Enzyme-Linked Immuno-Sorbent Assay (ELISA) method and to assess the influence of some risk factors related to this disease...
Main Authors: | , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
AcademicPres
2020-06-01
|
Series: | Agricultura |
Online Access: | https://journals.usamvcluj.ro/index.php/agricultura/article/view/13690 |
id |
doaj-438c90175ff841f9adcbfdc8f5354e0e |
---|---|
record_format |
Article |
spelling |
doaj-438c90175ff841f9adcbfdc8f5354e0e2021-09-02T20:33:41ZengAcademicPresAgricultura1221-53172020-06-011131-210.15835/agrisp.v113i1-2.1369011256EPIDEMIOLOGICAL, SEROLOGICAL, CLINICAL AND RISK FACTORS OF INFECTIOUS BURSAL DISEASE (IBD), IN BROILERS FLOCKS IN ALGERIAOmar SALHI0Chafik-Reda MESSAIKhatima AIT-OUDHIAAziz LOUNASAmine ABDELLIRachid KAIDIDjamel KHELEFUniversity Blida 1, Institute of Veterinary Sciences, Laboratory of Biotechnology related to Animal Reproduction (LBRA), BP 270 Road of Soumaa Blida, Algeria.The present study was conducted to epidemiological, serological and clinical of Infectious Bursal Disease (IBD) ¶on Algerian broiler chicken (45 flocks/1350 sera) using indirect Enzyme-Linked Immuno-Sorbent Assay (ELISA) method and to assess the influence of some risk factors related to this disease. Among all investigated flocks, IBD was the most seroprevalent disease (73.33%). The results show the effect of risk factors, the antibody titers were elevated in the herd recorded a high mortality (more than 10%) compared with those recorded a low mortality (less than 10%) (p = 0.009). However, more than flocks 30 days old flocks were less seropositive those less aged of 30 days (p = 0.002). Therefore, the antibody titers were elevated in herds with bad hygiene compared with good hygiene (p = 0.04) At last, when broiler chicken were not boosted by IBD vaccine, flocks appeared to be more seropositivity (p = 0.03). This study determined that IBD is a dominant viral disease in broilers. Many factors are responsible for the development of this disease.https://journals.usamvcluj.ro/index.php/agricultura/article/view/13690 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Omar SALHI Chafik-Reda MESSAI Khatima AIT-OUDHIA Aziz LOUNAS Amine ABDELLI Rachid KAIDI Djamel KHELEF |
spellingShingle |
Omar SALHI Chafik-Reda MESSAI Khatima AIT-OUDHIA Aziz LOUNAS Amine ABDELLI Rachid KAIDI Djamel KHELEF EPIDEMIOLOGICAL, SEROLOGICAL, CLINICAL AND RISK FACTORS OF INFECTIOUS BURSAL DISEASE (IBD), IN BROILERS FLOCKS IN ALGERIA Agricultura |
author_facet |
Omar SALHI Chafik-Reda MESSAI Khatima AIT-OUDHIA Aziz LOUNAS Amine ABDELLI Rachid KAIDI Djamel KHELEF |
author_sort |
Omar SALHI |
title |
EPIDEMIOLOGICAL, SEROLOGICAL, CLINICAL AND RISK FACTORS OF INFECTIOUS BURSAL DISEASE (IBD), IN BROILERS FLOCKS IN ALGERIA |
title_short |
EPIDEMIOLOGICAL, SEROLOGICAL, CLINICAL AND RISK FACTORS OF INFECTIOUS BURSAL DISEASE (IBD), IN BROILERS FLOCKS IN ALGERIA |
title_full |
EPIDEMIOLOGICAL, SEROLOGICAL, CLINICAL AND RISK FACTORS OF INFECTIOUS BURSAL DISEASE (IBD), IN BROILERS FLOCKS IN ALGERIA |
title_fullStr |
EPIDEMIOLOGICAL, SEROLOGICAL, CLINICAL AND RISK FACTORS OF INFECTIOUS BURSAL DISEASE (IBD), IN BROILERS FLOCKS IN ALGERIA |
title_full_unstemmed |
EPIDEMIOLOGICAL, SEROLOGICAL, CLINICAL AND RISK FACTORS OF INFECTIOUS BURSAL DISEASE (IBD), IN BROILERS FLOCKS IN ALGERIA |
title_sort |
epidemiological, serological, clinical and risk factors of infectious bursal disease (ibd), in broilers flocks in algeria |
publisher |
AcademicPres |
series |
Agricultura |
issn |
1221-5317 |
publishDate |
2020-06-01 |
description |
The present study was conducted to epidemiological, serological and clinical of Infectious Bursal Disease (IBD) ¶on Algerian broiler chicken (45 flocks/1350 sera) using indirect Enzyme-Linked Immuno-Sorbent Assay (ELISA) method and to assess the influence of some risk factors related to this disease. Among all investigated flocks, IBD was the most seroprevalent disease (73.33%). The results show the effect of risk factors, the antibody titers were elevated in the herd recorded a high mortality (more than 10%) compared with those recorded a low mortality (less than 10%) (p = 0.009). However, more than flocks 30 days old flocks were less seropositive those less aged of 30 days (p = 0.002). Therefore, the antibody titers were elevated in herds with bad hygiene compared with good hygiene (p = 0.04) At last, when broiler chicken were not boosted by IBD vaccine, flocks appeared to be more seropositivity (p = 0.03). This study determined that IBD is a dominant viral disease in broilers. Many factors are responsible for the development of this disease. |
url |
https://journals.usamvcluj.ro/index.php/agricultura/article/view/13690 |
work_keys_str_mv |
AT omarsalhi epidemiologicalserologicalclinicalandriskfactorsofinfectiousbursaldiseaseibdinbroilersflocksinalgeria AT chafikredamessai epidemiologicalserologicalclinicalandriskfactorsofinfectiousbursaldiseaseibdinbroilersflocksinalgeria AT khatimaaitoudhia epidemiologicalserologicalclinicalandriskfactorsofinfectiousbursaldiseaseibdinbroilersflocksinalgeria AT azizlounas epidemiologicalserologicalclinicalandriskfactorsofinfectiousbursaldiseaseibdinbroilersflocksinalgeria AT amineabdelli epidemiologicalserologicalclinicalandriskfactorsofinfectiousbursaldiseaseibdinbroilersflocksinalgeria AT rachidkaidi epidemiologicalserologicalclinicalandriskfactorsofinfectiousbursaldiseaseibdinbroilersflocksinalgeria AT djamelkhelef epidemiologicalserologicalclinicalandriskfactorsofinfectiousbursaldiseaseibdinbroilersflocksinalgeria |
_version_ |
1721170074652377088 |