نتایج جستجو برای: specific rumen anaerobic fungi culture

تعداد نتایج: 1349203  

Journal: :Mycological research 2009
Mohammad H Sekhavati Mohsen Danesh Mesgaran Mohammad R Nassiri Tahereh Mohammadabadi Farkhondeh Rezaii Adham Fani Maleki

This paper describes the use of a quantitative competitive polymerase chain reaction (QC-PCR) assay; using PCR primers to the rRNA locus of rumen fungi and a standard-control DNA including design and validation. In order to test the efficiency of this method for quantifying anaerobic rumen fungi, it has been attempted to evaluate this method in in vitro conditions by comparing with an assay bas...

Journal: : 2022

The Effects of using Acid-Consuming Bacteria and Different Buffers with High Concentration Diets on In Vitro Digestion Fermentation Activity Anaerobic Fungi Fattening Lambs Rumen

2017
Jun Zhang Haitao Shi Yajing Wang Shengli Li Zhijun Cao Shoukun Ji Yuan He Hongtao Zhang

A better understanding of global ruminal microbiota and metabolites under extensive feeding conditions is a prerequisite for optimizing rumen function and improving ruminant feed efficiency. Furthermore, the gap between the information on the ruminal microbiota and metabolites needs to be bridged. The aim of this study was to investigate the effects of a wide range of forage to concentrate rati...

2015
Alejandro Belanche Gabriel de la Fuente Charles J. Newbold

Rumen methanogenesis represents an energy waste for the ruminant and an important source of greenhouse gas; thus, integrated studies are needed to fully understand this process. Eight fauna-free sheep were used to investigate the effect of successive inoculation with holotrich protozoa then with total fauna on rumen methanogenesis. Holotrichs inoculation neither altered rumen fermentation rate ...

Journal: :Applied and environmental microbiology 2013
Noha H Youssef M B Couger Christopher G Struchtemeyer Audra S Liggenstoffer Rolf A Prade Fares Z Najar Hasan K Atiyeh Mark R Wilkins Mostafa S Elshahed

Anaerobic gut fungi represent a distinct early-branching fungal phylum (Neocallimastigomycota) and reside in the rumen, hindgut, and feces of ruminant and nonruminant herbivores. The genome of an anaerobic fungal isolate, Orpinomyces sp. strain C1A, was sequenced using a combination of Illumina and PacBio single-molecule real-time (SMRT) technologies. The large genome (100.95 Mb, 16,347 genes) ...

Journal: :Applied and environmental microbiology 2000
S S Lee J K Ha K Cheng

To assess the relative contributions of microbial groups (bacteria, protozoa, and fungi) in rumen fluids to the overall process of plant cell wall digestion in the rumen, representatives of these groups were selected by physical and chemical treatments of whole rumen fluid and used to construct an artificial rumen ecosystem. Physical treatments involved homogenization, centrifugation, filtratio...

Journal: :Applied and Environmental Microbiology 1979

Journal: :FEMS Microbiology Letters 1989

2017
Joan E. Edwards Robert J. Forster Tony M. Callaghan Veronika Dollhofer Sumit S. Dagar Yanfen Cheng Jongsoo Chang Sandra Kittelmann Katerina Fliegerova Anil K. Puniya John K. Henske Sean P. Gilmore Michelle A. O'Malley Gareth W. Griffith Hauke Smidt

Anaerobic fungi (phylum Neocallimastigomycota) are common inhabitants of the digestive tract of mammalian herbivores, and in the rumen, can account for up to 20% of the microbial biomass. Anaerobic fungi play a primary role in the degradation of lignocellulosic plant material. They also have a syntrophic interaction with methanogenic archaea, which increases their fiber degradation activity. To...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید