Article: Effects of feeding Bacillus subtilis to heat stressed broiler chickens with or without an antibiotic growth promoter - Asian Journal of Medical and Biological Research
作者: Bibek Chra Roy Sachchidana Das Chowdhury S. M. Lutful Kabir
刊名: Asian Journal of Medical and Biological Research, 2015, Vol.1 (1), pp.80-88
来源数据库: Asian Journal of Medical and Biological Research
原始语种摘要: The effects of feeding probiotic (PB) with or without Lincomycin 2.2% (AGP) were investigated in broiler chickens during summer. Seven hundred Cobb-500 one day old straight run broiler chicks were randomly distributed into four dietary treatments each of five replications. Four diets were compared: control; control diet plus PB ( Bacillus subtilis DSM17299) at a level of 50g/100kg; control plus (AGP) at a level of 15g/100kg and control plus a combination of PB and AGP (50gm/100kg and 15g/100kg respectively). Control birds were fed on a corn-soybean based starter mash that contained ME 3000 kcal/kg and CP 24.39% from 0-21 days of age and a corn-soybean based grower mash of ME 3100 kcal/kg and CP 20.43% during 22-35 days of age. The records were kept of feed intake (FI), body weight and...
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  • broiler 雏鸡
  • control 控制
  • Article 物品
  • feeding 供给
  • AGP Aircraft Grounded For Lack of Parts
  • improved 改进
  • level 水准
  • during 在的期间
  • birds 鸟类
  • weight