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ผลงานตีพิมพ์ในวารสารวิชาการEffect of Feed Supplementation of Lactic Acid Bacteria on Microbial Changes in Broiler Intestine.ผู้แต่ง:Dr.Patoomporn Chimanage, Assistant Professor, Varaporn Hirunvong, Dr.Pramote Sirirote, Lecturer, Dr.Wanna Malaphan, Assistant Professor, Dr.Busaba Yongsmith, Professor, Dr.Supaporn Isariyodom, Associate Professor, Dr.Chanin Tirawattanawanich, Assistant Professor, Worrakarn Chitanont, Pakorn Talsook, วารสาร: |
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หัวเรื่อง:ไม่มีชื่อไทย (ชื่ออังกฤษ : Effect of Feed Supplementation of Lactic Acid Bacteria on Microbial Changes in Broiler Intestine) ผู้เขียน:ปทุมพร ฉิมเอนก, วราภรณ์ หิรัญวงษ์, ดร.ปราโมทย์ ศิริโรจน์, อาจารย์, ดร.วรรณา มาลาพันธุ์, ผู้ช่วยศาสตราจารย์, ดร.บุษบา ยงสมิทธ์, ศาสตราจารย์, ดร.สุภาพร อิสริโยดม, รองศาสตราจารย์, ชนินทร์ ติรวัฒนวานิช, วรการ ชิตานนท์, ปกรณ์ ตาลสุข สื่อสิ่งพิมพ์:pdf AbstractFour isolates of lactic acid bacteria were examined as good probiotics. They were Enterococcus faecium PR-2, Rumen bacterium MG-2, Lactobacillus plantarum IFS-1 and L. plantarum IG-3. These strains survived well at pH (2 to3 and 8 to 9) and bile of broiler intestinal conditions. The four lactic acid bacterial strains were supplemented to the broiler feed and examined for the microbial changes in ileum and cecum of chickens. The results revealed that these probiotics influenced the population of lactic acid bacteria and E. coli in broiler intestines. In comparison with control group, the cell counts of lactic acid bacteria in the ileums of broilers consuming commercial probiotics, single culture of those four strains and mixed culture during rearing period were higher (p<0.01) while E. coli in ceca of the same treatments were lower (p<0.01). However, the population of lactic acid bacteria was higher than E. coli in both ileums and ceca of chickens. Moreover, Salmonella sp. was not detected in both control and treated broiler intestines. |
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