Search Results - "Nelssen, J.L"

Effects of chlortetracycline and copper supplementation on antimicrobial resistance of fecal Escherichia coli from weaned pigs by Agga, G.E., Scott, H.M., Amachawadi, R.G., Nagaraja, T.G., Vinasco, J., Bai, J., Norby, B., Renter, D.G., Dritz, S.S., Nelssen, J.L., Tokach, M.D.

“…Feed-grade chlortetracycline (CTC) and copper are both widely utilized in U.S. pig production. Cluster randomized experiment was conducted to evaluate the…”
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Additive effects of L-carnitine and chromium picolinate on sow reproductive performance by Real, D.E., Nelssen, J.L., Tokach, M.D, Goodband, R.D, Dritz, S.S., Woodworth, J.C., Owen, K.Q.

“…A total of 599 sows were used to determine the effects of added l-carnitine with or without chromium picolinate on reproductive performance. Experimental…”
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Effects of Spirulina platensis on growth performance of weanling pigs by Grinstead, G.S., Tokach, M.D., Dritz, S.S., Goodband, R.D., Nelssen, J.L.

“…Three experiments were conducted to evaluate the influence of an algae derived feed additive, Spirulina platensis (SP), on weanling pig performance. In all…”
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Effects of high feed intake during early gestation on sow performance and offspring growth and carcass characteristics by Musser, R.E., Davis, D.L., Tokach, M.D., Nelssen, J.L., Dritz, S.S., Goodband, R.D.

“…A total of 715 sows and their 4193 offspring were used to evaluate effects of increasing feed intake during gestation on sow performance and carcass…”
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Dietary l-carnitine increases plasma leptin concentrations of gestating sows fed one meal per day by Woodworth, J.C, Minton, J.E, Tokach, M.D, Nelssen, J.L, Goodband, R.D, Dritz, S.S, Koo, S.I, Owen, K.Q

“…Thirty-four sows (parity=1.8; BW=206 kg) were used to determine the influence of l-carnitine and/or chromium tripicolinate on plasma leptin concentrations of…”
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Effects of lactation feed intake and creep feeding on sow and piglet performance by Sulabo, R.C, Jacela, J.Y, Tokach, M.D, Dritz, S.S, Goodband, R.D, DeRouchey, J.M, Nelssen, J.L

“…A total of 84 sows (PIC Line 1050) were blocked according to day of farrowing and parity and allotted in a 2 x 2 factorial arrangement of treatments with…”
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Selection of Fecal Enterococci Exhibiting tcrB-Mediated Copper Resistance in Pigs Fed Diets Supplemented with Copper by Amachawadi, R.G, Shelton, N.W, Shi, X, Vinasco, J, Dritz, S.S, Tokach, M.D, Nelssen, J.L, Scott, H.M, Nagaraja, T.G

“…Copper, as copper sulfate, is increasingly used as an alternative to in-feed antibiotics for growth promotion in weaned piglets. Acquired copper resistance,…”
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Effects of fermented soybean meal and specialty animal protein sources on nursery pig performance by Jones, C.K, DeRouchey, J.M, Nelssen, J.L, Tokach, M.D, Dritz, S.S, Goodband, R.D

“…In 2 experiments, 602 pigs were used to evaluate the effects of fish meal, fermented soybean meal, or dried porcine solubles on phase 2 nursery pig…”
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The influence of pelleting and supplementing sodium metabisulfite (Na2S2O5) on nursery pigs fed diets contaminated with deoxynivalenol by Frobose, H.L., Fruge, E.D., Tokach, M.D., Hansen, E.L., DeRouchey, J.M., Dritz, S.S., Goodband, R.D., Nelssen, J.L.

“…•We proposed pelleting with sodium metabisulfite to reduce effects of deoxynivalenol.•Pelleting or autoclaving with sodium metabisulfite reduced deoxynivalenol…”
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Effects of dried distillers grains with solubles on growing and finishing pig performance in a commercial environment by Linneen, S.K, DeRouchey, J.M, Dritz, S.S, Goodband, R.D, Tokach, M.D, Nelssen, J.L

“…Three experiments were conducted to determine the optimal level of dried distiller grains with solubles (DDGS) from a common ethanol manufacturing facility and…”
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Effects of dried distillers grains with solubles on carcass fat quality of finishing pigs by Benz, J.M, Linneen, S.K, Tokach, M.D, Dritz, S.S, Nelssen, J.L, DeRouchey, J.M, Goodband, R.D, Sulabo, R.C, Prusa, K.J

“…A total of 1,112 pigs (initial BW of 49.8 kg) were used in a 78-d study to evaluate the effects of 0, 5, 10, 15, or 20% dried distillers grains with solubles…”
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Determining an optimum lysine:calorie ratio for barrows and gilts in a commercial finishing facility by Main, R.G, Dritz, S.S, Tokach, M.D, Goodband, R.D, Nelssen, J.L

“…Our objective was to determine an optimum Lys:calorie ratio (g of total dietary Lys/Mcal of ME) for 35- to 120-kg barrows and gilts (Pig Improvement Company,…”
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Effects of varying creep feeding duration on the proportion of pigs consuming creep feed and neonatal pig performance by Sulabo, R.C, Tokach, M.D, Dritz, S.S, Goodband, R.D, DeRouchey, J.M, Nelssen, J.L

“…In Exp. 1, 54 sows (PIC Line 1050) and their litters were used to determine the effects of creep feeding duration on the proportion of pigs consuming creep…”
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addition of ground wheat straw as a fiber source in the gestation diet of sows and the effect on sow and litter performance for three successive parities by Veum, T.L, Crenshaw, J.D, Crenshaw, T.D, Cromwell, G.L, Easter, R.A, Ewan, R.C, Nelssen, J.L, Miller, E.R, Pettigrew, J.E, Ellersieck, M.R

“…A regional experiment was conducted at 8 experiment stations, with a total of 320 sows initially, to evaluate the efficacy of adding 13.35% ground wheat straw…”
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Efficacy of commercial enzymes in diets containing various concentrations and sources of dried distillers grains with solubles for nursery pigs by Jones, C.K, Bergstrom, J.R, Tokach, M.D, DeRouchey, J.M, Goodband, R.D, Nelssen, J.L, Dritz, S.S

“…In 2 experiments, 530 pigs were used to evaluate the effects of adding commercial enzymes to diets containing dried distillers grains with solubles (DDGS) on…”
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Effects of choice white grease and soybean oil on growth performance, carcass characteristics, and carcass fat quality of growing-finishing pigs by Benz, J.M, Tokach, M.D, Dritz, S.S, Nelssen, J.L, DeRouchey, J.M, Sulabo, R.C, Goodband, R.D

“…A total of 144 barrows and gilts (initial BW = 44 kg) were used in an 82-d experiment to evaluate the effects of dietary fat source and duration of feeding fat…”
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The effects of immunological castration and corn dried distillers grains with solubles withdrawal on growth performance, carcass characteristics, fatty acid analysis, and iodine value of pork fat depots1,2 by Asmus, M.D., Tavarez, M.A., Tokach, M.D., Dritz, S.S., Schroeder, A.L., Nelssen, J.L., Goodband, R.D., DeRouchey, J.M.

“…A total of 1,360 pigs were used in a 125-d study to determine the effects of corn dried distillers grains with solubles (DDGS) withdrawal after immunological…”
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Effects of increasing choice white grease in corn- and sorghum-based diets on growth performance, carcass characteristics, and fat quality characteristics of finishing pigs by Benz, J.M, Tokach, M.D, Dritz, S.S, Nelssen, J.L, DeRouchey, J.M, Sulabo, R.C, Goodband, R.D

“…A total of 120 pigs (60 barrows and 60 gilts; TR4 x PIC 1050; 54.4 kg initial BW) were used in an 83-d study to evaluate the effects of added fat in corn- and…”
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Amino acid digestibility and energy concentration of high-protein corn dried distillers grains and high-protein sorghum dried distillers grains with solubles for swine by Jacela, J.Y, Frobose, H.L, DeRouchey, J.M, Tokach, M.D, Dritz, S.S, Goodband, R.D, Nelssen, J.L

“…A study was conducted to determine the AA digestibility and energy concentration of a specialized high-protein corn distillers dried grains (HPC-DDG) product…”
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Influence of feed flavors and nursery diet complexity on preweaning and nursery pig performance by Sulabo, R.C, Tokach, M.D, DeRouchey, J.M, Dritz, S.S, Goodband, R.D, Nelssen, J.L

“…In Exp. 1, 50 sows and their litters were used to determine the effects of adding a feed flavor to the creep diet on the proportion of pigs consuming creep…”
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