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当前位置: 首页 > 文章 > 微生态制剂对黑龙江籽鹅盲肠菌群变化的影响研究 中国畜牧兽医 2007,34 (8) 21-23
Position: Home > Articles > The Study of Microecological Products on the Caecal Flora of Heilongjiang Zi Geese China Animal Husbandry & Veterinary Medicine 2007,34 (8) 21-23

微生态制剂对黑龙江籽鹅盲肠菌群变化的影响研究

作  者：
董巍;张玉杰;林丰海;刘湘江;张磊;黄玉兰;杨隽
单  位：
黑龙江八一农垦大学动物科技学院
关键词：
籽鹅;微生态制剂;肠道菌群;生产性能
摘  要：
选用120只黑龙江籽鹅,随机分成3组(对照组和Ⅰ、Ⅱ两个试验组),每组40只。对照组饲喂基础日粮,试验Ⅰ、Ⅱ组在基础日粮中分别添加1.51、.0 ml/kg微生态制剂,试验期90 d。结果表明:试验Ⅰ、Ⅱ组盲肠中乳酸杆菌的菌群数量均高于对照组(P<0.05),大肠杆菌和沙门氏菌菌群数量均低于对照组(P<0.05);试验组之间差异不显著(P>0.05)。平均日耗料量和料肉比试验组与对照组相比差异显著(P<0.05)。表明微生态制剂能够调节籽鹅盲肠主要微生态菌群,提高机体免疫能力和生长性能。
译  名：
The Study of Microecological Products on the Caecal Flora of Heilongjiang Zi Geese
作  者：
DONG Wei,ZHANG Yu-jie,LIN Feng-hai,LIU Xiang-jiang,ZHANG Lei,HUANG Yu-lan,YANG Jun(College of Animal Science and Technology,Heilongjiang August First Land Reclamation University,Daqing 163319,China)
关键词：
zi geese;microecological products;intestinal flora; growth performance
摘  要：
120 Heilongjing Zi geese were divided into three groups(control and Ⅰ,Ⅱ groups),every group was forty.The control group was base feed,The group Ⅰand Ⅱ were appended 1.5 ml/kg、1.0 ml/kg microecological products daily for 90 d in base feed.The result indicated: Compared with the control,the number of lactobacillus in the experiments Ⅰ,Ⅱ caecum were all more significant(P<0.05),the number of Enterobacillus and Salmonella were all much fewer(P<0.05);The same experimental group had no significiant difference(P>0.05).The experiments daily consuming feed and fresh propotion had significiant difference compared with the control(P<0.05).The experiment showed that the microecological Pruducts had the function of regulating the important flora with impact on caecum,and increased the immune function and growth performance.

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