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作 者:Asghar Mohammadian Seyed Mozafar Mehdizadeh Hooshang Lotfollahian Farhad Mirzaei Hosein Noroozian
机构地区:[1]Animal Nutrition, Animal Science Research Institute of Iran, Karaj, Iran [2]Animal Production Management, Animal Husbandry Economics, Animal Science Research Institute of Iran, Karaj, Iran [3]Department of Animal Science, College of Agriculture, Islamic Azad University, Karaj, Iran
出 处:《Agricultural Sciences》2013年第1期23-26,共4页农业科学(英文)
摘 要:240 laying birds were procured and distributed randomly into four treatments and four replicate (15 birds each) which was fed one of the following experimental diets containing different levels of probiotics (Biomin IMBO) for seven weeks. 1-Basel diet (control groups), 2-Basel diet + 250 g/t, 3-Basel diet +500 g/t, 4-Basel diet +750 g/t feed respectively. As results was revealed, feed efficiency were improved significantly throughout the production periods240 laying birds were procured and distributed randomly into four treatments and four replicate (15 birds each) which was fed one of the following experimental diets containing different levels of probiotics (Biomin IMBO) for seven weeks. 1-Basel diet (control groups), 2-Basel diet + 250 g/t, 3-Basel diet +500 g/t, 4-Basel diet +750 g/t feed respectively. As results was revealed, feed efficiency were improved significantly throughout the production periods (p
关 键 词:Probiotic (Biomin IMBO) PERFORMANCE EGG CHARACTERISTICS LAYING HEN
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