Effect of selenium on growth performance, haematological indices, carcass characteristics and sensory properties of broiler chicken

نویسندگان

چکیده

The vital role of selenium in various metabolic reactions and its as a component antioxidant enzymes has awaken research interest livestock production. Its influence on animal fertility, production disease prevention is subject for on-going research. Deficiency have serious negative effect skeletal cardiac muscles which will turn reduce growth, there dearth information growth performance, haematological indices carcass characteristics broiler chicken, the reason this study. An experiment was carried out to investigate indices, sensory properties birds. Atotal 120, one-day-old chicks were randomly assigned four treatments completely randomized design further divided into three replicates with 10birds per replicate. Selenium administered orally through their drinking water levels such that treatment (T ) served control. T , received 0.2mg, 0.4mg, 1 2 3 4 0.6mg, respectively. Data collected properties. Results showed significantly (p<0.05) improved final body weight (FBW), weight, dressed birds feed conversion ratio (FCR). Birds onT (2123.33g) had highest FBW least FCR (2.45) compared those other treatments. There no significant (p>0.05) differences meat. Result from study increased packed cell volume haemoglobin concentration. obtained revealed inclusion especially at 0.4mg level well health status without having any detrimental birds.
 
 Le rôle du sélénium dans diverses réactions métaboliques et son en tant que composant des antioxydantes réveillé l'intérêt de la recherche bétail. Son sur fertilité animaux, prévention maladies est soumise à recherches cours. La carence présente un effet négatif grave les squelettiques animaux cardiaques qui réduira leur tour croissance il y pénurie d'informations ses effets performance croissance, hématologiques caractéristiques carcasse poulet griller, raison cette étude. Une expérience été réalisée pour enquêter l'effet hématologiques, propriétés sensorielles oiseaux poulets griller. Un total poussins âgés 120 jours ont attribués au hasard quatre traitements une conception complètement randomisée divisés davantage trois réplicats avec 10 par réplication. administré voie orale travers eau potable niveaux ce type traitement servi contrôle. reçu 0,2 mg, 0,4 mg 0,6 respectivement. Les données collectées sensorielles. résultats montraient manière significative (P<0,05) amélioré le poids corporel (PCF), carcasse, habillé rapport d'alimentation (RCA). eu plus haut PCF moins RCA (2,45) ceux d'autres traitements. Il n'y avait pas différences significatives (p> 0,05) viande. résultat l'étude montré augmentation cellules emballées concentration hémoglobine. obtenus partir étude révélé l'inclusion particulier niveau ainsi l'état santé sans avoir d'effet néfaste oiseaux.

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ژورنال

عنوان ژورنال: Nigerian Journal of Animal Production

سال: 2022

ISSN: ['0331-2062']

DOI: https://doi.org/10.51791/njap.v49i3.3545