Search Results - "Pritchard, R.H"

The influence of growth stage on carcass composition and factors associated with marbling development in beef cattle by Kern, S.A., Pritchard, R.H., Scramlin, S.M., Blair, A.D., Underwood, K.R.

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Putting it all together again by Pritchard, R.H

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The influence of maternal energy status during mid-gestation on beef offspring tenderness, muscle characteristics, and gene expression by Mohrhauser, D.A., Taylor, A.R., Gonda, M.G., Underwood, K.R., Pritchard, R.H., Wertz-Lutz, A.E., Blair, A.D.

“…The objective of this study was to determine if maternal energy status during mid-gestation influences the expression of genes regulating muscle and fat…”
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The influence of maternal energy restriction during mid-gestation on beef offspring growth performance and carcass characteristics by Taylor⁎, A.R., Mohrhauser, D.A., Underwood, K.R., Pritchard, R.H., Wertz-Lutz, A.E., Weaver, A.D.

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Circulating ghrelin concentrations fluctuate relative to nutritional status and influence feeding behavior in cattle by Wertz-Lutz, A.E, Knight, T.J, Pritchard, R.H, Daniel, J.A, Clapper, J.A, Smart, A.J, Trenkle, A, Beitz, D.C

“…The objective of these experiments was to establish the relationship of plasma ghrelin concentrations with feed intake and hormones indicative of nutritional…”
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relationships among body weight, body composition, and intramuscular fat content in steers by Bruns, K.W, Pritchard, R.H, Boggs, D.L

“…Angus steers of known age (265 +/- 17 d) and parentage were used in a 2-yr study (yr 1, n = 40; yr 2, n = 45) to evaluate the relationship between percentage…”
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effect of stage of growth and implant exposure on performance and carcass composition in steers by Bruns, K.W, Pritchard, R.H, Boggs, D.L

“…Angus and Angus x Limousin cross steers (n = 182; initial BW = 309 +/- 27.8 kg) were used to evaluate the influence of an estradiol-trenbolone acetate implant…”
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The regulation of cell size and the control of mitosis by Fantes, P A, Grant, W D, Pritchard, R H, Sudbery, P E, Wheals, A E

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Effects of dietary virginiamycin on performance and liver abscess incidence in feedlot cattle by Rogers, J.A. (Hoffmann La Roche Inc., Nutley, NJ.), Branine, M.E, Miller, C.R, Wray, M.I, Bartle, S.J, Preston, R.L, Gill, D.R, Pritchard, R.H, Stilborn, R.P, Bechtol, D.T

“…The effects of dietary virginiamycin level on performance and liver abscesses in feedlot cattle were evaluated in seven dose-response studies. Steers and…”
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Alternate day supplementation of corn stalk diets with soybean meal or corn gluten meal fed to ruminants by Collins, R. M, Pritchard, R. H

“…Four experiments were conducted to determine the effect of adding corn gluten meal (CGM) or soybean meal (SBM) at 24- or 48-h intervals to diets based on corn…”
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Effects of preconditioning on pre- and post-shipment performance of feeder calves by Pritchard, R.H. (South Dakota State University, Brookings), Mendez, J.K

“…A preconditioning (PC) program that involved preweaning vaccination and preshipment weaning was evaluated utilizing 600 calves produced on four South Dakota…”
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Effects of preconditioning on pre- and post-shipment performance of feeder calves by Pritchard, R.H. (South Dakota State University, Brookings), Mendez, J.K

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Genetic Recombination: Thinking About It in Phage and Fungi : by F. W. Stahl W. H. Freeman; Oxford, San Francisco, 1979 xii + 334 pages. £12.90 by Pritchard, R.H.

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Genetic Recombination: Thinking About It in Phage and Fungi by Pritchard, R.H.

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Nitrogen utilization by ruminants during restricted intake of high-concentrate diets by Sip, M.L, Pritchard, R.H

“…A series of experiments was conducted to determine the effects of limit-feeding high-concentrate (LFHC) diets on dietary CP requirements of steer calves. When…”
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Effects of dietary ammonium chloride and variations in calcium to phosphorus ratio on silica urolithiasis in sheep by Stewart, S.R. (South Dakota State University, Brookings, Emerick, R.J.), Pritchard, R.H

“…Ammonium chloride was added to diets varying in Ca content to evaluate its potential in preventing silica urolith formation in sheep. A 2 X 2 factorial…”
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High dietary calcium to phosphorus ratio and alkali-forming potential as factors promoting silica urolithiasis in sheep by Stewart, S.R. (South Dakota State University, Brookings), Emerick, R.J, Pritchard, R.H

“…Sheep were used to study factors previously found to promote silica urolithiasis in a rat model. In addition to high silica, these dietary factors included…”
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Feeding value of frost-damaged soybeans for lambs by Loesche, J.A. (University of Idaho, Moscow), Pritchard, R.H, Reecy, J.M, Wicks, Z.W. III

“…Three experiments were conducted to determine the relative feeding value of frost-damaged soybeans (FDS) for ruminants. Frost-damaged soybean ether-extract…”
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Effect of crude protein and ruminal ammonia-N on digestibility and ruminal outflow in beef cattle fed wheat straw by Pritchard, R.H, Males, J.R

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A calcium-binding protein that may be required for the initiation of chromosome replication in Escherichia coli by Guzman, E C, Pritchard, R H, Jiménez-Sánchez, A

“…Starvation for isoleucine but not for other amino acids in an ilv- strain or the addition of valine in an ilv+ strain inhibits initiation of chromosome and…”
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