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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
8
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pubmed:dateCreated |
1996-3-7
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pubmed:abstractText |
Five experiments were conducted to determine the effect of fat addition to dry-rolled corn (DRC) finishing diets on subacute acidosis. In Exp. 1, five ruminally fistulated steers (410 +/- 12 kg BW) were used in a 5 x 5 Latin square design. Treatments consisted of 0, 2, 4, 6, or 8% tallow added to a 50% fine-ground corn: 50% dry-rolled wheat basal challenge diet and dosed intraruminally as an acidosis challenge. Area below pH 6 was determined to quantify the total decrease in ruminal pH over a 24-h period. Area below pH 6 responded quadratically (P < .05); greatest time below pH 6 occurred with diets containing 2, 4, and 6% tallow. In Exp. 2, six ruminally fistulated steers (527 +/- 47 kg BW) were used in a 6 x 6 Latin square design and intraruminally dosed with 0, 4, 6, or 8% tallow or 4 or 8% yellow grease added to a 50% fine-ground corn:50% dry-rolled wheat basal challenge diet. Area below pH 6 responded quadratically for both tallow (P = .10) and yellow grease (P < .05) and was greatest for steers dosed with 4% tallow or yellow grease and decreased as tallow or yellow grease increased from 4 to 8%. Experiment 3 was a metabolism study using six ruminally fistulated steers (469 +/- 68 kg BW) in a 6 x 6 Latin square design. Cattle were fed a DRC finishing diet containing 0, 4, 6, or 8% tallow or 4 or 8% yellow grease.(ABSTRACT TRUNCATED AT 250 WORDS)
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical |
http://linkedlifedata.com/resource/pubmed/chemical/Dietary Fats,
http://linkedlifedata.com/resource/pubmed/chemical/Fats,
http://linkedlifedata.com/resource/pubmed/chemical/Fatty Acids, Volatile,
http://linkedlifedata.com/resource/pubmed/chemical/Starch,
http://linkedlifedata.com/resource/pubmed/chemical/tallow
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pubmed:status |
MEDLINE
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pubmed:month |
Aug
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pubmed:issn |
0021-8812
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
73
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
2438-46
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pubmed:dateRevised |
2003-11-14
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pubmed:meshHeading |
pubmed-meshheading:8567481-Acidosis,
pubmed-meshheading:8567481-Animals,
pubmed-meshheading:8567481-Cattle,
pubmed-meshheading:8567481-Cattle Diseases,
pubmed-meshheading:8567481-Diet,
pubmed-meshheading:8567481-Dietary Fats,
pubmed-meshheading:8567481-Dose-Response Relationship, Drug,
pubmed-meshheading:8567481-Fats,
pubmed-meshheading:8567481-Fatty Acids, Volatile,
pubmed-meshheading:8567481-Hydrogen-Ion Concentration,
pubmed-meshheading:8567481-Male,
pubmed-meshheading:8567481-Rumen,
pubmed-meshheading:8567481-Starch,
pubmed-meshheading:8567481-Zea mays
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pubmed:year |
1995
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pubmed:articleTitle |
Effect of level and type of fat on subacute acidosis in cattle fed dry-rolled corn finishing diets.
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pubmed:affiliation |
Department of Animal Science, University of Nebraska-Lincoln 68583-0908, USA.
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pubmed:publicationType |
Journal Article,
Clinical Trial,
Randomized Controlled Trial
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