Search Results - "Gehman, A M"

Infection burdens and virulence under heat stress: ecological and evolutionary considerations by Hector, T E, Gehman, A-L M, King, K C

“…As a result of global change, hosts and parasites (including pathogens) are experiencing shifts in their thermal environment. Despite the importance of heat…”
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The effect of feeding dried distillers grains plus solubles on milk production and excretion of urinary purine derivatives by Janicek, B N, Kononoff, P J, Gehman, A M, Doane, P H

“…Two studies were performed to evaluate the effects of dried distillers grains with solubles (DDGS) on the lactational performance of dairy cows. The intent of…”
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Soybean meal substitution with a yeast-derived microbial protein source in dairy cow diets by Sabbia, J A, Kalscheur, K F, Garcia, A D, Gehman, A M, Tricarico, J M

“…The objective of this study was to examine the effects substituting soybean meal with a yeast-derived microbial protein (YMP) on rumen and blood metabolites,…”
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Nitrogen utilization, nutrient digestibility, and excretion of purine derivatives in dairy cattle consuming rations containing corn milling co-products by Gehman, A M, Kononoff, P J

“…The objectives of this experiment were to determine the effects of feeding a combination of modified wet distillers grains with solubles (WDGS) and wet corn…”
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Utilization of nitrogen in cows consuming wet distillers grains with solubles in alfalfa and corn silage-based dairy rations by Gehman, A M, Kononoff, P J

“…The objectives of this experiment were to determine the effects of forage type on nutrient digestibility, purine derivative excretion, nitrogen utilization,…”
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Effects of feeding three types of corn-milling coproducts on milk production and ruminal fermentation of lactating Holstein cattle by Kelzer, J M, Kononoff, P J, Gehman, A M, Tedeschi, L O, Karges, K, Gibson, M L

“…Two experiments were conducted to determine the effects of feeding 3 corn-milling coproducts on intake, milk production, ruminal fermentation, and…”
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Evaluation of nitrogen utilization and the effects of monensin in dairy cows fed brown midrib corn silage by Gehman, A M, Kononoff, P J, Mullins, C R, Janicek, B N

“…Twenty midlactation Holstein cows (4 ruminally fistulated) averaging 101 +/- 34 d in milk and weighing 674 +/- 77 kg were used to compare rations with brown…”
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Generalizing Ecological Effects of Shoreline Armoring Across Soft Sediment Environments by Dugan, J. E., Emery, K. A., Alber, M., Alexander, C. R., Byers, J. E., Gehman, A. M., McLenaghan, N., Sojka, S. E.

“…Despite its widespread use, the ecological effects of shoreline armoring are poorly synthesized and difficult to generalize across soft sediment environments…”
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The effect of supplementary selenium source on apparent and true absorption, retention, performance, and selenium status in lactating Holstein cows by Cruickshank, K.M., Hatew, B., Gehman, A.M., Koenig, K.M., Ribeiro, E.S., McBride, B.W., Steele, M.A.

“…The list of standard abbreviations for JDS is available at adsa.org/jds-abbreviations-24. Nonstandard abbreviations are available in the Notes. Selenium is an…”
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Effects of once- versus twice-a-day feeding of pasteurized milk supplemented with yeast-derived feed additives on growth and health in female dairy calves by Saldana, D J, Jones, C M, Gehman, A M, Heinrichs, A J

“…The objective of this study was to compare the effects of feeding preweaning dairy calves pasteurized milk once or twice a day with or without a combination of…”
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Short communication: Effect of increasing levels of corn bran on milk yield and composition by Janicek, B N, Kononoff, P J, Gehman, A M, Karges, K, Gibson, M L

“…Thirty-nine lactating Holstein cows (23 multiparous and 16 primiparous) were randomly assigned to 1 of 3 dietary treatments in a crossover design. Dietary…”
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The effect of carbohydrate source on nitrogen capture in dairy cows on pasture by Gehman, A M, Bertrand, J A, Jenkins, T C, Pinkerton, B W

“…The objective of this study was to determine if feeding carbohydrate supplements with faster degradation rates than corn to dairy cows grazing ryegrass would…”
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Correction to: Generalizing Ecological Effects of Shoreline Armoring Across Soft Sediment Environments by Dugan, J. E., Emery, K. A., Alber, M., Alexander, C. R., Byers, J. E., Gehman, A. M., McLenaghan, N., Sojka, S. E.

“…The article Generalizing Ecological Effects of Shoreline Armoring Across Soft Sediment Environments…”
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Short communication: The effect of feeding high protein distillers dried grains on milk production of Holstein cows by Hubbard, K J, Kononoff, P J, Gehman, A M, Kelzer, J M, Karges, K, Gibson, M L

“…The objectives of this study were to evaluate the effects of feeding high-protein distillers dried grains (HPDDG) on rumen degradability, dry matter intake,…”
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1612 Potential for live yeast culture to enhance nitrate mitigation of methanogenesis in Jersey dairy cattle by Meller, R. A., Ashworth, J. M., Gehman, A. M., Firkins, J. L.

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Potential for live yeast culture to enhance nitrate mitigation of methanogenesis in Jersey dairy cattle by Meller, R A, Ashworth, J M, Gehman, A M, Firkins, J L

“…Concern over the environmental impact of dairy production has stimulated research to decrease enteric CH3 production. One approach is feeding the electron…”
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Storage conditions of wet corn distillers' grains with solubles in combination with other feeds and understanding the effects on performance of lactating dairy cows by Ramirez-Ramirez, H. A., Geis, A. R., Heine, C. S., Clark, K. J., Gehman, A. M., Kononoff, P. J.

“…Ramirez-Ramirez, H. A., Geis, A. R., Heine, C. S., Clark, K. J., Gehman, A. M. and Kononoff, P. J. 2011. Storage conditions of wet corn distillers’ grains with…”
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Storage conditions of wet corn distillers' grains with solubles in combination with other feeds and understanding the effects on performance of lactating dairy cows by Ramirez-Ramirez, H. A., Geis, A. R., Heine, C. S., Clark, K. J., Gehman, A. M., Kononoff, P. J.

“…Ramirez-Ramirez, H. A., Geis, A. R., Heine, C. S., Clark, K. J., Gehman, A. M. and Kononoff, P. J. 2011. Storage conditions of wet corn distillers' grains with…”
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