6Van der wielen P W J J,Biesterveld S,Notermans S,et al. Role of volatile fatty acids in development of the caecal microflora in broiler chickens during growth[J]. Appl Environ Microbiol, 2000,66:2536-2540.
7Edwards J E, Mcewan N R, Travis A J, et al. 16S rDNA bbrary-based analysis of ruminal bacterial diversity [J]. Antonie Van l.eeuwenhoek,2004,86(3) :263-281.
8Nakajima-Kambe,Okada T, N Takeda M, et al. Screening of novel cellulose-degrading bacterium and its application to denitrification of groundwater [J] J Biosci Bioeng, 2005, 99 (4),429 433.
9Li M,Gong J,Cotrill M,et aI. Evaluation of QIAamp DNA Mini Stoll Kit for microbial ecological studies[J]. J Microbiol Meth, 2003,54 : 13-20.
10Walter J, Her'tel C, Tannock G W, et al. l)etecion of Lactobacillus, Pediococcus, Leuconostoc and Weissellaspecies in human feces by using group-specific PCR primers and denaturing gradient gel electrophoresis[J] Appl Environ Microb, 2001,67 : 2578-2585.
