The Effect of Probiotic Supplementation on Production Performance, Egg Quality and Serum and Egg Chemical Composition of Lying Hens
The Effect of Probiotic Supplementation on Production Performance, Egg Quality and Serum and Egg Chemical Composition of Lying Hens
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DOI：
10.3923/javaa.2010.2774.2777
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发表时间：
2010-01-01
影响因子：
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通讯作者：
Sari, Mohsen
中科院分区：
文献类型：
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作者：
Aghaii, Ali;Chaji, Morteza;Sari, Mohsen
本试验旨在研究在实用型日粮中添加不同水平的益生菌对蛋鸡生产性能、蛋品质和血液指标的影响。Probiotc水平为(0、1000和2000g Bioplus 2B ton(-1)DM，提供饲料中的0、3.2×10(6)和6.4×10(6)cfu g(-1)菌落)。采用完全随机设计，将27个Hy-Line W-36品系的白来航产蛋鸡随机分为3个处理，每个处理3个重复。饲粮中添加益生菌可显著提高肉仔鸡的饲粮质量(p
A study was conducted to evaluate the effects of addition different levels of probiotic to practical-type diet on the performance, egg quality and blood parameters of laying hens. The levels of probiotc was (0,1000 and 2000 g Bioplus 2B ton(-1) DM which provide 0, 3.2x10(6) and 6.4x10(6) cfu g(-1) bacteria in feed). Twenty-seven Hy-Line W-36 strains of white Leghorn laying hens were assigned by a completely randomized design to 3 treatments with 3 replicates for each. Addition probiotic to the diets caused to significant increase (p