Indigenously associated methanogens improved the metabolism in hydrogenosomes of anaerobic fungi with xylose as substrate
Introduction Anaerobic fungi (AF) decompose up to 50％ of the ingested, untreated biomass and are recognized as the primary colonizers and degraders in ruminants (Solomon et al., 2016).Roughage contains much hemicelluloseand istheprimary part of the ration supplied for ruminants.Xylan is the major component of hemicellulose.AF, and Piromyces in particular, displayed as much as a 300％ increase in xylan-degradation activity when compared with commercial Aspergillus enzyme formulations (Solomon et al., 2016).Xyloseis the major constituent present in xylan, and has a regulatory role in xylanase production of AF(Mountfort et al., 1989).Thus, investigating xylose metabolism by AF, specificallyPiromyces, could provide a greaterunderstanding of strengthening hemicellulose degradation, and xylan degradation in particular.
Y.F.Li W.Jin Y.F.Cheng W.Y.Zhu
Jiangsu Key Laboratory of Gastrointestinal Nutrition and Animal Health, Laboratory of Gastrointestinal Microbiology, College of Animal Science and Technology, Nanjing Agricultural University, Nanjing,210095, Jiangsu, China
国际会议
The 5h International Symposium on Dairy Cow Nutrition and Milk Quality(第五届“奶牛营养与牛奶质量国际研讨会)
北京
英文
283-286
2017-05-05（万方平台首次上网日期，不代表论文的发表时间）