›› 2013, Vol. 40 ›› Issue (3): 71-76.

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Rolse and Molecular Biology Research Methods of Rumen Anaerobic Fungi

ZHANG Xiao-yan, MAO Hua-ming, YANG Shu-li, DENG Wei-dong, FAN Yue-yuan, LIU Xu-chuan, ZHANG Chun-yong, LENG Jing   

  1. College of Animal Science & Technology, Yunnan Agricultural University, Kunming 650201, China
  • Received:2012-10-16 Online:2013-03-20 Published:2013-03-19

Abstract: Rumen anaerobic fungi is a special flora besides in the rumen plays an important role,attracting more attention due to the application value of the secretion of high activity cellulase. Because of the limitation of the traditional culture,the use of molecular biological techniques to do research is in the ascendant. In this paper,the characteristics and diversities of anaerobic fungi,anaerobic fungal degradation of structural carbohydrates,starch and protein,and the ecological environment in the rumen had been analysed. Meanwhile,the molecular biology methods of ITS,DGGE,RFLP,RT-PCR and metagenomics were discussed,we expected to provide a reference for the anaerobic fungal research.

Key words: rumen; anaerobic fungi; diversity; ITS; DGGE; RFLP; Real time-PCR; metagenomics

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