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Showing 1 to 8 of 8 for “"ruminal metabolism"”.
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Effects of supplement type and forage type on ruminal metabolism and diet digestibility of cattle
… versus corn stover, on diet digestibility and ruminal metabolism of cattle. Ruminally fistulated steers were used in a replicated 4×4 Latin square with a 2×2 factorial arrangement of treatments: 1) hay with a liquid supplement (HL), 2) hay with a dry supplement (HD), 3) corn stover with a …
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Effects of feeding CaO treated modified wet distillers grains with solubles or corn stover to cattle on performance, carcass characteristics, and ruminal metabolism
… through delignification, and 2) buffering ruminal acidity. It is currently not known if these mechanisms can be accomplished simultaneously with the use of calcium oxide (CaO) in CS and MWDGS-based diets, nor has the magnitude of the response of CaO in these types of diets been …
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Effects of replacing corn in beef feedlot diets with chemically or thermochemically treated corn stover and distillers grains on growth performance, carcass characteristics, and ruminal metabolism
… economics; and (2) diet digestibility and ruminal metabolism of beef cattle. These objectives were evaluated in a series of 3 experiments. In the first experiment, Angus × Simmental steers were allotted in a completely randomized design to 1 of 3 dietary treatments: (1) 55% corn, 35% MWDGS, …
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Effects of dry versus modified wet distillers grains with solubles with or without calcium oxide on economics, growth performance, and ruminal metabolism of beef feedlot steers
… (P ≥ 0.12) of DGS type and CaO addition on ruminal pH, VFA, enzymatic activity, methane concentration, or in situ DM and NDF disappearance; therefore, only main effects are discussed. Steers fed DDGS increased (P < 0.01) DMI compared to steers fed MDGS; however, CaO supplementation reduced …
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Effects of dietary fat and protein from corn coproducts on growth, carcass characteristics, ruminal metabolism, and genomic regulation of marbling development in early-weaned beef cattle
… coproducts on growth, carcass characteristics, ruminal metabolism, methane production, and transcriptional regulation of marbling. In Exp. 1, crossbred heifers (n = 150) and steers (n = 100) were used to evaluate 1 of 5 growing diets in a 2 × 2 + 1 factorial arrangement of treatments: 1) …
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Modeling Nitrogen and Energy Metabolism in the Bovine
… accuracy of the Molly cow model predictions of ruminal metabolism and nutrient digestion when simulating dairy and beef cattle diets, 2) advance representations of N recycling between blood and the gut and urinary N excretion in the model, 3) improve the representation of pH and to refit …
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Lowering ruminally degradable protein in lacatating dairy cow diets
… mainly by digestion of microbial protein and ruminally undegraded feed protein (RUP). Ruminally degradable feed protein (RDP) is the major supplier of N for microbial protein synthesis. Most of the excess RDP will be degraded to ammonia and eliminated as urea in urine. Thus, avoiding excess …
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Alternative Feeding Resources in the Mediterranean areas to mitigate methane emissions from sheep
… around 6.6 which is within the range for optimal ruminal metabolism. For the rumen fatty acids profile, it was found that only vaccenic acid was significantly affected by ingestion of DCP, being at 4.99% in the 35% DCP containing diet (Cp35) compared to 1.5% in the control group. For the carob …