http://reply.papertrans.cn/3/220/21909/21909-21.png
http://reply.papertrans.cn/3/220/21909/21909-22.png
http://reply.papertrans.cn/3/220/21909/21909-23.png
http://reply.papertrans.cn/3/220/21909/21909-24.png
http://reply.papertrans.cn/3/220/21909/21909-25.png
http://reply.papertrans.cn/3/220/21909/21909-26.png
Submitted on: 21 September 2004.
Revised on: 13 October 2004.
Accepted on: 24 October 2004.
MICROBIOLOGY---MAIK NAUKA/INTERPERIODICA/SPRINGER
http://reply.papertrans.cn/3/220/21909/21909-28.png
http://reply.papertrans.cn/3/220/21909/21909-29.png
http://reply.papertrans.cn/3/220/21909/21909-30.png