- 相關推薦
Isolation and Identification of three Lactobacilli and Research on Antimicrobia Activity in Vitro
Collected from the broiler cecal contents, bacteria were isolated and purified. These isolated and purified Lactobacilli were detected by acidity and bile salt tolerant test, then three better tolerant strains were screened out. These three strains were conducted to observe the morphous through microscope, perform Gram stain, and to identify their physiological and biochemical characteristics. The results showed that L1 was L.casei, L2 was L.gasseri and L3 was L.graminis. With Oxford Cup mcthod, these three Lactobacilli were detected for their bacteriostasis. Results showed that L1, L2 and L3 strains had strong antibacterial activities to E. coli and Salmonella.
作 者： CHEN Xin XU Li 作者單位： College of Animal Science and Technology,Northeast Agricultural University,Harbin 150030,China 刊 名： 東北農業大學學報（英文版） 英文刊名： JOURNAL OF NORTHEAST AGRICULTURAL UNIVERSITY(ENGLISH EDITION) 年，卷(期)： 2009 16(2) 分類號： QS Q517 關鍵詞： Lactobacillus isolation and identification in vitro antibiosis【Isolation and Identification of thre】相關文章：
Cold Isolation among Modern People05-04
Purification and Structure Identification of Hyaluronic Acid04-28
Isolation and characterization of deodorizing bacteria for organic sulfide malodor04-25
Pharmacophore Identification of Hydroxamate HDAC 1 Inhibitors04-29
Isolation and pharmacological activities of bromophenols from Rhodomela confervoides04-29
Recording-based identification of site liquefaction04-29
Identification of Rhodiola species by using RP-HPLC04-29
Identification of weed species with hyperaccumulative characteristics of heavy metals04-27
A stochastic method for convective storm identification,tracking and nowcasting04-26
Isolation and Analysis of Drought-Induced Genes in Maize Roots04-29