Catabolic Reactions of Mixed Suspensions of Bovine Rumen Bacteria

Summary A number of substrates of known importance in metabolic processes have been tested under anaerobic conditions with mixed suspensions of bovine rumen bacteria. The gases and volatile fatty acids produced from these substrates have been characterized. On the basis of the results obtained recommendations are made for the practical application of the technique to the solution of problems involving bovine rumen bacteria.

[1]  R. Doetsch,et al.  The Bacteriology of the Bovine Rumen: A Review , 1953 .

[2]  W. Beijer Methane Fermentation in the Rumen of Cattle , 1952, Nature.

[3]  Bryan Mp,et al.  Microbiological and physiological changes associated with acute indigestion in sheep. , 1952 .

[4]  S. Elsden,et al.  The metabolism of succinic acid in the rumen of the sheep. , 1952, The Biochemical journal.

[5]  K. El-Shazly,et al.  Degradation of protein in the rumen of the sheep. II. The action of rumen micro-organisms on amino acids. , 1952, The Biochemical journal.

[6]  K. El-Shazly Degradation of protein in the rumen of the sheep. I. Some volatile fatty acids, including branched-chain isomers, found in vivo. , 1952, Biochemical Journal.

[7]  R. Doetsch,et al.  Techniques employed in cultural investigations of the bacteriology of bovine rumen contents. , 1952 .

[8]  Sijpesteijn Ak On Ruminococcus flavefaciens, a cellulose-decomposing bacterium from the rumen of sheep and cattle. , 1951 .

[9]  D. Lewis The metabolism of nitrate and nitrite in the sheep. 2. Hydrogen donators in nitrate reduction by rumen micro-organisms in vitro. , 1951, The Biochemical journal.

[10]  A. T. Johns Isolation of a bacterium, producing propionic acid, from the rumen of sheep. , 1951, Journal of general microbiology.

[11]  S. Elsden,et al.  The decarboxylation of succinic acid by washed suspensions of rumen bacteria. , 1950, Journal of general microbiology.

[12]  R. E. Hungate,et al.  The anaerobic mesophilic cellulolytic bacteria. , 1950, Bacteriological reviews.

[13]  F. Baker The Rumen Process as a Functional Field: an Attempt at Synthesis , 1946, Nature.

[14]  E. G. Hastings THE SIGNIFICANCE OF THE BACTERIA AND THE PROTOZOA OF THE RUMEN OF THE BOVINE . , 1944, Bacteriological reviews.

[15]  T. Friedemann,et al.  PYRUVIC ACID II. THE DETERMINATION OF KETO ACIDS IN BLOOD AND URINE , 1943 .

[16]  William H. Summerson,et al.  The colorimetric determination of lactic acid in biological material. , 1941 .

[17]  J. A. Bain,et al.  Manometric techniques and tissue metabolism , 1949 .

[18]  Johns At The production of propionic acid by decarboxylation of succinic acid in a bacterial fermentation. , 1948 .

[19]  S. Elsden The application of the silica gel partition chromatogram to the estimation of volatile fatty acids. , 1946, The Biochemical journal.

[20]  H. Rydon,et al.  A new indicator for use in partition chromatography: 3:6-disulpho-β-naphthalene-azo-N-phenyl-α-naphthylamine , 1944 .

[21]  J. Putnam An attempt at synthesis. , 1915 .