2009
DOI: 10.15232/s1080-7446(15)30687-2
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Effect of Energy Supplementation of Stocker Cattle Grazing Smooth Bromegrass Pastures on Grazing and Subsequent Finishing Performance and Carcass Traits

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Cited by 9 publications
(9 citation statements)
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“…Previous studies (Anderson et al, 1988;Morris et al, 2005;Gustad et al, 2006) reported that energy plus protein supplementation to cattle consuming lowquality forage improves ADG compared with protein alone, which would be expected. Additionally, several studies indicated that energy supplementation improved ADG of steers grazing medium- (Anderson et al, 1988;Greenquist et al, 2009;Lomas et al, 2009) and highquality (Horn et al, 1995) forage, compared with nonsupplemented controls. 84.40 1 GLUT4 = glucose transporter 4; G6PDH = glucose-6-phosphate dehydrogenase; GPI = glucose-6-phosphate isomerase; GPDH = glycerol-3-phosphate dehydrogenase; FASN = fatty acid synthase; PK2 = pyruvate kinase 2, muscle; ACLYS = ATP citrate lyase; ACSS2 = acyl-CoA short-chain synthetase 2 (cytosolic acetyl-CoA synthetase); FABP4 = adipocyte fatty acid binding protein 4; SCD1 = stearoyl-CoA desaturase 1 (∆9-desaturase); SREBF1 = sterol regulatory element binding factor 1; CEBPβ = CAATT/enhancer binding protein beta; PCK1 = phosphoenolpyruvate carboxykinase 1; PC = pyruvate carboxylase; ACSS3 = acyl-CoA short chain synthetase 3 (propionyl-CoA synthetase); G6Pase = glucose-6-phosphatase.…”
Section: Winter Grazing Phasementioning
confidence: 99%
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“…Previous studies (Anderson et al, 1988;Morris et al, 2005;Gustad et al, 2006) reported that energy plus protein supplementation to cattle consuming lowquality forage improves ADG compared with protein alone, which would be expected. Additionally, several studies indicated that energy supplementation improved ADG of steers grazing medium- (Anderson et al, 1988;Greenquist et al, 2009;Lomas et al, 2009) and highquality (Horn et al, 1995) forage, compared with nonsupplemented controls. 84.40 1 GLUT4 = glucose transporter 4; G6PDH = glucose-6-phosphate dehydrogenase; GPI = glucose-6-phosphate isomerase; GPDH = glycerol-3-phosphate dehydrogenase; FASN = fatty acid synthase; PK2 = pyruvate kinase 2, muscle; ACLYS = ATP citrate lyase; ACSS2 = acyl-CoA short-chain synthetase 2 (cytosolic acetyl-CoA synthetase); FABP4 = adipocyte fatty acid binding protein 4; SCD1 = stearoyl-CoA desaturase 1 (∆9-desaturase); SREBF1 = sterol regulatory element binding factor 1; CEBPβ = CAATT/enhancer binding protein beta; PCK1 = phosphoenolpyruvate carboxykinase 1; PC = pyruvate carboxylase; ACSS3 = acyl-CoA short chain synthetase 3 (propionyl-CoA synthetase); G6Pase = glucose-6-phosphatase.…”
Section: Winter Grazing Phasementioning
confidence: 99%
“…Feed intake and feed effi ciency were not infl uenced by type of energy supplement fed during winter grazing (P > 0.12). Gunter and Phillips (2001) and Lomas et al (2009) reported no differences in feedlot performance among steers previously fed a corn supplement during grazing of summer bermudagrass pasture or supplemented with sorghum grain during grazing of smooth bromegrass pasture, respectively. Final Carcass Characteristics.…”
Section: Finishing Phasementioning
confidence: 99%
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“…Em trabalho conduzido por Lomas et al (2009), a suplementação energética na fase de recria melhorou a vantagem de peso obtida no pasto, sem alterações no consumo e ganho de peso. O período de confinamento foi menor e o marmoreio da carne foi maior para os animais suplementados.…”
Section: Efeitos Da Suplementação Energética Na Recria De Bovinos Em unclassified
“…Portanto, mesmo com teores elevados de N-NH 3 no rúmen, o fornecimento de fontes energéticas reduz o consumo de forragem.Entretanto, a falta de proteína degradável no rúmen, além de poder intensificar a redução nessa queda de consumo, pode limitar a resposta animal em ganho de peso como observado no trabalho deBodine et al (2003). Quando não há efeito negativo na fase de confinamento com compensação total, o ganho extra na fase de pasto permite encurtar o período de terminação.Em trabalho recente conduzido porLomas et al (2009), a suplementação energética na fase de recria melhorou o desempenho animal nessa fase. Durante a fase de confinamento os animais suplementados mantiveram a vantagem de peso obtida no pasto, sem alterações no consumo e ganho de peso.…”
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