Interactions between proteolytic and cellulolytic rumen bacteria during hydrolysis of plant cell wall protein.
نویسندگان
چکیده
During the degradation of the plant cell wall protein of dried alfalfa, interactions may occur between hydrolytic activities of cellulolytic (Ruminococcus albus or Fibrobacter succinogenes) and proteolytic (Prevotella ruminicola or Butyrivibrio fibrisolvens) bacteria. In vitro the hydrolysis of these protein compounds begins after the depolymerization of the cell wall polysaccharides has started. Maximal degradation of cell wall protein of dried alfalfa (37.2%) was obtained with cocultures of Prevotella ruminicola and Ruminococcus albus.
منابع مشابه
Establishment of cellulolytic bacteria and development of fermentative activities in the rumen of gnotobiotically-reared lambs receiving the microbial additive Saccharomyces cerevisiae CNCM I-1077.
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ورودعنوان ژورنال:
- Reproduction, nutrition, development
دوره 33 3 شماره
صفحات -
تاریخ انتشار 1993