Results 271 to 280 of about 221,075 (302)

Different sources of fat in starter and its effect on growth performance, blood parameters and immune system of calves. [PDF]

open access: yesVet Anim Sci
Paya H   +8 more
europepmc   +1 more source

Post digestion weed seed survival in cattle. [PDF]

open access: yesFront Plant Sci
Nikolić N   +4 more
europepmc   +1 more source

Breed-Specific Responses and Ruminal Microbiome Shifts in Dairy Cows Under Heat Stress. [PDF]

open access: yesAnimals (Basel)
Wang Z   +8 more
europepmc   +1 more source

Thiomolybdates in rumen contents and rumen cultures

Journal of Inorganic Biochemistry, 1983
Examination of direct and (Cu)-difference spectra of i) the aqueous supernatants of in vitro cultures of bovine rumen contents incubated with MoO42- and potential sources of S2- and ii) samples drawn directly from the rumen of animals receiving high Mo diets yielded evidence of the presence of thiomolybdates.
C. F. Mills   +3 more
openaire   +3 more sources

Microflora of the Rumen

Nature, 1948
QUIN1, in his study of the rumen micro-organisms occurring in sheep fed exclusively on lucerne hay, noted the appearance of large numbers of ovoid, clear cellular organisms with an average size of 8 µ × 4 µ. He showed that rumen fluid rich in these organisms rapidly fermented glucose with the evolution of gas, and that under these conditions the ...
C. A. Mcgaughey, K. C. Sellers
openaire   +3 more sources

Lipolysis in the Rumen

Nature, 1958
REISER,1, and more recently Shorland et al. 2, reported experiments in which rumen contents of sheep were incubated in vitro with linseed oil and with oleic, linoleic and linolenic acids. These experiments, and others using the living animal3–5, demonstrated that hydrogenation of double bonds of unsaturated fatty acids occurred and that this was ...
G. A. Garton, A. K. Lough, P. N. Hobson
openaire   +3 more sources

THE HUMAN RUMEN

The Lancet, 1978
The cow is a ruminant, and cow's milk has evolved to promote bacterial growth in the upper small bowel; whereas human milk has evolved to discourage bacterial growth. Examination of the constituents of the two milks shows that their differences can be accounted for in terms of this difference in function.
AlanA. Jackson, MichaelH.N. Golden
openaire   +3 more sources

Rumen transfaunation

Immunology Letters, 2014
The aim of this invited mini-review is to summarize the rumen transfaunation literature. Rumen transfaunation using the cud from a healthy donor animal to treat a sick recipient animal was practiced long before our understanding of rumen microorganisms.
E J, DePeters, L W, George
openaire   +2 more sources

The occurrence of bacteriophages in the rumen and their influence on rumen bacterial populations

Experientia, 1974
Se han demostrado que dos cultivos de bacterias de rumen (un baston gram negativo, designado W461, y una cepa de ovalos deEadie) estan infectados con bacteriofagos. El bacteriofago de W461 es templado; aquel de los ovalos es virulento y depleta rapidamente la poblacion bacteriana en vivo.
C. G. Orpin, E. A. Munn
openaire   +3 more sources

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