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《Journal of Anhui Agricultural Sciences》 2008-08
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Effect of Lactobacillus delbrueckii subsp.delbrueckii on the Micro Flora in Broiler Gut

XU Zhi-sen (Department of Biology,Dezhou University,Dezhou,Shandong 253023)  
[Objective] The aim was to explore the influences of Lactobacillus delbrueckii subsp.delbrueckii on the micro flora in broiler gut. [Method] Experimental lactic acid bacteria (LAB) were isolated from intestinal mucous of broiler gut. Forty-five broilers were reared on feed supplement with Lactobacillus delbrueckii subsp.delbrueckii alone and oxytetracycline. After 55 days of feeding,the total numbers of aerobes,Salmonella typhimurium,Staphylococcus aureus and Lactobacillus delbrueckii subsp.delbrueckii were measured by plate colony count. [Result] Six strains were isolated from intestinal mucous of broiler gut. According to their physioloical and biochemical characteristics,3 strains were identified as belonging to the genus of Lactobacills:S2 as Lactobacillus asidophilus,S4 as Lactobacillus delbrueckii subsp.lactic,S6 as Lactobacillus delbrueckii subsp.delbrueckii . Other 3 strains were identified as Enterococcus faecalis. After 30 days administrated with lyophilized bacteria,Lactobacillus asidophilus colonized in the broiler gut with stable number. The number of Salmonella typhimurium reduced because of the inhibitory effect of Lactobacillus delbrueckii subsp.delbrueckii. But it had no effects on aerobes in broiler gut. [Conclusion] The influences of Lactobacillus asidophilus on the micro flora in broiler gut were similar to those of oxytetracycline. It was suggested that LAB additive could be used in broiler farming as substituting for antibiotics.
【Fund】: 德州市科学技术攻关项目(042102)
【CateGory Index】: S831
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【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 CHEN Li-yuan et al(College of Life Science,Anhui Agricultural University,Hefei,Anhui 230036);Identification of Lactic Acid Bacterium Which Inhibits Salmonella Pullorum[J];Journal of Anhui Agricultural Sciences;2005-11
2 ZHANG Hao et al (Food College,Henan Institute of Science and Technology,Xinxiang,Henan 453003);Research Progress in the Physiological Character of Oenococcus oenis in Malolactic Fermentation in Grape Wine[J];Journal of Anhui Agricultural Sciences;2006-17
3 LI Gong-mei et al (Subject of Preventive Veterinary Medicine,Jilin Agricultural University,Changchun,Jilin 130118);Study on the Isolation and Identification of Streptococcus thermophilus from Acidophilus Milk and Its Probiotic Characteristics[J];Journal of Anhui Agricultural Sciences;2008-07
4 ZHU Chang-wei,WANG Chang-lu,GU Xiao-bo,GUO Jian-feng,TANG Ru-xing (Tianjin Institute of Light Industry,Tianjin 300222 );Screening A New Lactobacillin-Producing Stain and Its Characteristics[J];Amino Acids & Biotic Resources;2002-01
5 WU Shi-yun,SUN De-kun(College of Engineering,Anhui Science and Technology University,Fengyang 233100,China);Isolation and Indentification of Streptococcus Lactis Strains with Higher Yield of Exopolysaccharide[J];Journal of Anhui Science and Technology University;2009-03
6 YANG Gui-mei,ZHANG Yong-hong,SU Na,CUI De-feng*,WU Guo-juan*(Department of Animal Science and Veterinary Medicine,Beijing University of Agriculture,Beijing 102206,China);Studies on Acid,Bile Salt and Heat Tolerance of Two Strains of Enterococcus faecium from Swine[J];Journal of Beijing University of Agriculture;2008-04
7 LIU Li-li1,LI Ai-jiang1,YANG Xie-li2(1.Food and Bioengineering College Henan University of Science and Technology,Luoyang 471003,China;2.Sanmenxia Commercial Company of SHuang Yang,Henan 472000,China);Research Experiment on Parameter LAB Applying to Fermented Cured Meat[J];Storage and Process;2005-06
8 ZHANG Tao~(1,2),LI Lei~2,CUI Zong-jun~1,LI Jian-ping~2,HU Yue-gao~(1)(1.College of Agronomy and Biology,China Agricultural University,Beijing 100094,China;2.College of Aquatic Products Industry,Dalian,Liaoning Province 116023,China;3.College for Professional Training of Animal Husbandry Industry,Zhengzhou,Henan Province 450011,China);Studies on the Optimal Ferment Conditions for Fermented Green Juice of Alfalfa[J];Acta Agrestia Sinica;2007-01
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10 CHONG Ke,TIAN Hong-tao,WANG Zhan-wu,SANG Ya-xin,SUN Ji-lu,MU Yan-kui(Food Science and Technology College,Agricultural University of Hebei,Baoding 071001,China);The optimization of reproducible carrot juice medium for Bifidobacteria[J];Journal of Agricultural University of Hebei;2006-04
China Proceedings of conference Full-text Database 8 Hits
1 Guo Di Pan Li Yang Rude (Biotechnology Department,South China University of Technology,Guangzhou 510640);Screening and Identification of the Salt-resistant Lactic Bacterium[A];[C];2004
2 NieYanyan Yang Rude Liao Xiaohuan Wen yu (Bioengineering College,South China University of Technology,Guangzhou 510641);Studies on the Isolation and Characteristics of the Symbiotic Strains from Tibet“snow lotus”[A];[C];2004
3 Yang Rude Chen Qiong Chen Huiying (College of Food & Bioengineering,South China University ofTech.,Guangzhou 510641);The Isolation,Screening and Functional Properties of Bifidobacterium Pullorum[A];[C];2004
4 Gan Jian-song Jia jian-bo 1.Jiangsu Finance & Economics College of Vocational Technology,Huaian223001,China 2.Department of Biology Engineering,Huaiyin Institute of Technology,Huaian223001,China;Study on Storage Time and Application of the Synbiotics Microcapsules in the Digestive Juice[A];[C];2005
5 Li Ai-li Liu Li-feng Huo Gui-cheng (Key Lab Dairy Science,Northeast Agriculture University,Harbin150030,China);Effect of the Cultivation Conditions on the Growth of Lactic Acid Bacteria Mixed-strains[A];[C];2005
6 Xia Bo Zhou Chuan-yun Zhang Qing Luo Yang Tang Shu-fen (College of Food Science and Technology of Hunan Agriculture University,Changsha 410128,China);To Explore the Separation and Identification of Bacteria in Kefir[A];[C];2005
7 Tan Huan Zhou Chuan-yun (College of Food Science And Technology,Hunan Agricultural University,Changsha 410128,China);Review of Producing Concentrated Lactic Acid Starter[A];[C];2005
8 ZHANG Xiao-lei, CHEN Qing-sen, ZHAO Lin-sen, YANG Xiao-wei, YE Qing (The Tianjin Key Laboratory of Food Biotechnology; Tianjin University of Commerce, Tianjin 300134, China Shijiazhuang Brothers Ilong Essence Perfumer Co; Ltd, Hebei, Shijiazhuang 050061, China);Application of molecular biological methods in probiotics characterization[A];[C];2006
【Co-references】
Chinese Journal Full-text Database 2 Hits
1 SI Zhen-shu et al (College of Agronomy, Liaocheng University, Liaocheng, Dandong 252000);Study on the Effect of Microecological Preparation on Immune Organ Development of Broilers[J];Journal of Anhui Agricultural Sciences;2007-26
2 SI Zhen-shu(Institute of Agriculture,Liaocheng University,Liaocheng,Shandong 252059);Effect of Microecological Agent on Immune Function of Layers[J];Journal of Anhui Agricultural Sciences;2007-30
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