scholarly journals Effects of inulin and enzyme complex, individually or in combination, on growth performance, intestinal microflora, cecal fermentation characteristics, and jejunal histomorphology in broiler chickens fed a wheat- and barley-based diet

2010 ◽  
Vol 89 (2) ◽  
pp. 276-286 ◽  
Author(s):  
A. Rebolé ◽  
L.T. Ortiz ◽  
M.L. Rodríguez ◽  
C. Alzueta ◽  
J. Treviño ◽  
...  
Keyword(s):  
Growth Performance ◽  
Broiler Chickens ◽  
Intestinal Microflora ◽  
Enzyme Complex

Effects of Compound Probiotics on Growth Performance, Intestinal Microflora and Immune Function of Broilers

2014 ◽  
Vol 997 ◽  
pp. 178-184
Author(s):  
Hong Ling Wang ◽  
Yu Hong Yang ◽  
Jia Qing Wang ◽  
Zhuo Wang ◽  
Shuang Ma
Keyword(s):  
Immune Function ◽  
Growth Performance ◽  
Broiler Chickens ◽  
Intestinal Microflora ◽  
Basal Diet ◽  
Experimental Period ◽  
Control Group ◽  
Group Iii ◽  
Serum Biochemical ◽  
Anti Body

This study aimed to investigate the efficacy of compound probiotics on broiler performance, intestinal microflora, immune function and serum biochemical indicators. Four hundred one-d-old female broiler chickens were randomly divided into 4 groups with 4 replicates in each group and 25 chickens per replication. The chickens in groupI(control group) were fed a basal diet, experimental groups II, III and IVwere fed the basal diet supplemented with 0.1%, 0.2% and 0.4% compound probiotics. The results of this work were as follows: (1) during the experimental period, compared with control group, the average daily in group III was significantly increased (P<0.05), the feed/gain and average daily feed intake were significantly lower (P<0.05); (2) at the age of 14 and 28 days, the number of cecal Lactic acid in group II and III were significantly higher than the control (P<0.05) and the content of E.coli has the opposite results. (3) the anti-body titer in group III was the highest, and significantly higher compared to the control (P<0.05), but there were no significantly differences between group IV and control group (P>0.05). (4) serum biochemical indexes of broilers in group III and IVwere significantly increased than that in control group (P<0.05). In conclusion, the supplementation of 0.2% compound probiotics could promote the growth performance, improve the cecal mico-ecosystem, enhance the anti-body titer and biochemical indexes in serum.

scholarly journals Study of Bacillus subtilis on growth performance, nutrition metabolism and intestinal microflora of 1 to 42 d broiler chickens

2017 ◽  
Vol 3 (2) ◽  
pp. 109-113 ◽  
Author(s):  
Zhenhua Gao ◽  
Haohao Wu ◽  
Lin Shi ◽  
Xiaohui Zhang ◽  
Ran Sheng ◽  
...  
Keyword(s):  
Bacillus Subtilis ◽  
Growth Performance ◽  
Broiler Chickens ◽  
Intestinal Microflora
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