Effect of various feed additives administration on performance and hematological parameters of local chickens (Gallus domesticus)

International Conference on Agriculture, Environment, and Food Security 2018

农业科学;生态环境科学

Samadi^1 ; Delima, M.^1 ; Herawati^1

Animal Husbandry Department, Faculty of Agriculture, Syiah Kuala University, Darussalam - Banda Aceh, Indonesia^1

关键词: Adverse effect;    Animal feed;    Animal performance;    Body weight;    Different treatments;    Feed additives;    Hematological parameters;    Randomly distributed;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/260/1/012065/pdf
DOI  :  10.1088/1755-1315/260/1/012065

来源: IOP

【 摘 要 】

Antibiotics have been banned to be used as feed additives in animal feed recent years due to adverse effect of antibiotics. Alternative feed additives to replace the role of antibiotics such as pre-probiotics. The purpose of this study was to evaluate administration of various feed additives in animal feed on performance and hematological parameters of local chickens. Totally 200 mixed sex local chickens were randomly distributed based on the different treatment groups consisting to 4 treatments and 5 replications. Application of 4 treatments in this study was administration of different feed additives either in the water or mixed feed = control-vita chick 0.7 g p / liter; A1=20 ml per liter probio-FM; A2=0.08 % MOS per kg in feed and A3 = phytogenic as herbal KI 5 ml per liter. Parameters evaluated in this study were animal performance [BW, FI and FCE] each month up to 3 months and hematological parameters. The results in this experiment indicated that there were no significant different [P≥0.05] between treatments for performance except for body weight in the first month. Application of feed additives significantly influenced [P≤0.05] hematological parameters [erythrosine, thrombosis and hemoglobin] of local chickens but not for leukocyte and hematocrit.