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Assessment of Sampling Technique from Feeders on Copper, Zinc, Calcium, and Phosphorus Analysis

While numerous research articles have been published on how to collect a representative sample, and analytical or laboratory-to-laboratory variation, we are unaware of any studies to examine exactly how many samples to collect from feeders, or whether they should be pooled or not to minimize analytical variation. Therefore, this study was designed to evaluate different sampling...

Evaluation of Standardized Ileal Digestible Tryptophan:Lysine Ratio on Growth Performance and Carcass Characteristics of Finishing Pigs Fed with or without Ractopamine HCl

(Pipestone, MN) for providing with animals and research facilities and Marty Heintz for technical assistance. Authors J. Soto, Michael D. Tokach, K. J. Touchette, S. S. Dritz, J. C. Woodworth, J. M

Regression Analysis to Predict the Impact of High Neutral Detergent Fiber Ingredients on Carcass Yield

thank PIC North America (Hendersonville, TN) for technical and financial support. Authors J. Soto, M. D. Tokach, S. S. Dritz, M. A. Goncalves, J. C. Woodworth, J. M. DeRouchey, and R. D. Goodband This ... . Benz, S. S. Dritz, M. D. Tokach, J. M. DeRouchey, R. D. Goodband, J. L. Nelssen, and K. J. Prusa. 2009. Effect of dried distillers grains with solubles withdrawal regimens on finishing pig performance

Effects of Added Defusion or Feed Aid on Finishing Pig Growth Performance from 45 to 243 lb

providing the animals and research facilities, and to H. Houslog, M. Heintz, and C. Stech for technical assistance. Authors D. Shawk, S. S. Dritz, Michael D. Tokach, J. C. Woodworth, Robert D. Goodband, and ... /@cfans/@ansci/documents/asset/cfans _asset_413775.pdf (Accessed 8 December 2012). 6 Frobose, H. L., E. D. Fruge, M. D. Tokach, E. L. Hansen, J. M. DeRouchey, S. S. Dritz, R. D. Goodband, and J. L. Nelssen

Determination of the Optimum Standardized Ileal Digestible Lysine Concentration for Finishing Pigs from 225 to 280 lb

experiment was 0.62 and 0.63% for ADG and feed efficiency, respectively. Creative Commons License This work is licensed under a Creative Commons Attribution 4.0 License. Authors J. Soto, M. D. Tokach, S. S ... . Dritz, J. C. Woodworth, J. M. DeRouchey, and R. D. Goodband This Finishing Pig Nutrition and Management article is available in Kansas Agricultural Experiment Station Research Reports: http

Evaluation of High Standardized Ileal Digestible Tryptophan:Lysine Ratios with Ractopamine HCl on Growth and Carcass Performance of Pigs from 240 to 295 lb

tryptophan:lysine ratio on growth performance of finishing gilts under commercial conditions. PhD diss., Kansas State University, Manhattan, KS. 9 J. A. Soto, M. D. Tokach, K. J. Touchette, S. S. Dritz, J. C ... Appreciation is expressed to New Horizons Farms (Pipestone, MN) for providing animals and research facilities, and to Marty Heintz for technical assistance. Authors J. Soto, M. D. Tokach, K. J. Touchette, S. S

Effects of Increasing Zinc, Using Zn Hydroxychloride, on Growth Performance, Carcass Characteristics, and Economic Return of Pigs Housed in a Commercial Environment

Micronutrients (Indianapolis, IN) for financial support and New Horizon Farms (Pipestone, MN) for providing research facilities. Authors H. S. Cemin, J. C. Woodworth, M. D. Tokach, S. S. Dritz, J. M. DeRouchey

Dietary Supplementation of Choline or Potassium in Low Crude Protein Diets on Growth and Carcass Performance of Finishing Pigs from 245 to 295 lb

License. Authors J. Soto, Michael D. Tokach, S. S. Dritz, J. C. Woodworth, J. M. DeRouchey, and Robert D. Goodband This Finishing Pig Nutrition and Management article is available in Kansas Agricultural ... fatty-acid profile of finishing barrows. J. Anim. Sci. 92:129-140. 3 J. A. Soto, M. D. Tokach, S. S. Dritz, J. C. Woodworth, J. M. DeRouchey and R. D. Goodband. 2017. Effects of dietary electrolyte

Effects of Increasing Salt Concentrations on Growth Performance of Pigs Weighing 60 to 140 lb

technical assistance. Authors D. Shawk, S. S. Dritz, M. D. Tokach, R. D. Goodband, J. C. Woodworth, and J. M. DeRouchey This Finishing Pig Nutrition and Management article is available in Kansas

Effects of Dietary Soybean Meal Concentration with Dietary Crude Protein Fixed at 12% on Growth and Carcass Performance of Finishing Pigs from 250 to 300 lb

pigs fed the negative control diet with 10% CP. Creative Commons License This work is licensed under a Creative Commons Attribution 4.0 License. Authors J. Soto, M. D. Tokach, S. S. Dritz, J. C ... soybean meal concentration on growth and immune response of pigs infected with porcine reproductive and respiratory syndrome virus. J. Anim. Sci. 93:2987-2997. 5 J. A. Soto, M. D. Tokach, S. S. Dritz, J. C

Evaluation of Dietary Phytogenics on Growth Performance and Carcass Characteristics of Pigs During the Growing-Finishing Phase

influence growth or carcass performance. Creative Commons License This work is licensed under a Creative Commons Attribution 4.0 License. Authors J. Soto, M. D. Tokach, S. S. Dritz, J. C. Woodworth, J. M ... Thacker, P. 2013. Alternatives to antibiotics as growth promoters for use in swine productions: a review. J. Anim. Sci. Biotechnol. 4(1):1-12. 7 J. A. Soto, M. D. Tokach, G. R. Murugesan, S. S. Dritz, J. C

Effect of Supplementation of Choline in Moderate and Low Crude Protein Diets on Growth Performance of Finishing Pigs from 245 to 275 lb

performance of pigs fed moderate or low CP diets. Creative Commons License This work is licensed under a Creative Commons Attribution 4.0 License. Authors J. Soto, M. D. Tokach, S. S. Dritz, J. C. Woodworth ... , intramuscular fat, and fatty-acid profile of finishing barrows. J. Anim. Sci. 92:129-140. 3 J. A. Soto, M. D. Tokach, S. S. Dritz, J. C. Woodworth, J. M. DeRouchey and R. D. Goodband. 2017. Effects of dietary

Effects of Dietary Calcium and Phosphorus Concentrations and Addition of Phytase on Growth Performance of Nursery Pigs

A total of 720 nursery pigs (PIC 1050 × 280, initially 13.4 ± 0.47 lb) were used in a 42-d growth study to determine the effects of feeding 2 calcium (Ca) and 3 standardized total tract digestible (STTD) phosphorus (P) concentrations on growth performance and bone ash content. Pens of pigs (10 pigs/pen, 12 pens/treatment) were blocked by initial pen weight, and within blocks pens...

Effects of Dietary Ca and P Concentrations on Growth Performance of 13- to 25-lb Pigs

technical support and expertise in conducting the experiment. Authors F. Wu, M. D. Tokach, J. M. DeRouchey, S. S. Dritz, J. C. Woodworth, and R. D. Goodband This Nursery Pig Nutrition and Management

Effects of Increasing Chloride Concentrations on Growth Performance of 15- to 25-lb Nursery Pigs

. Shawk, K. N. Nemechek, Robert D. Goodband, J. C. Woodworth, Michael D. Tokach, S. S. Dritz, and J. M. DeRouchey This Nursery Pig Nutrition and Management article is available in Kansas Agricultural

Effects of Increasing Copper from Tri-basic Copper Chloride or a Copper-Chelate on Growth Performance of Nursery Pigs

, Indianapolis, IN, for partial funding. Authors C. Carpenter, J. C. Woodworth, J. M. DeRouchey, M. D. Tokach, R. D. Goodband, S. S. Dritz, and J. L. Usry This Nursery Pig Nutrition and Management article is ... :166171. doi:10.2527/1995.731166x. 13 Shelton, N. W., M. D. Tokach, J. L. Nelssen, R. D. Goodband, S. S. Dritz, J. M. DeRouchey, and G. M. Hill. 2011. Effects of copper sulfate, tri-basic copper chloride

Effects of Feeding Increasing Levels of HP 300 on Nursery Pig Performance

Horizon Farms, for their technical support and expertise in conducting the experiment. Authors A. M. Jones, J. M. DeRouchey, G. Fitzner, J. C. Woodworth, M. D. Tokach, R. D. Goodband, and S. S. Dritz 2017

Evaluation of Elarom SES with or without Tri-basic Copper Chloride on Nursery Pig Growth Performance

expressed to Dr. Kellie Hogan and Scott Webster, Trouw Nutrition USA, Highland, IL, for their technical and partial financial support. Authors H. Williams, J. C. Woodworth, J. M. DeRouchey, S. S. Dritz

Evaluating the Effects of Replacing Fish Meal with HP 300 on Nursery Pig Performance

. Goodband, and S. S. Dritz This Nursery Pig Nutrition and Management article is available in Kansas Agricultural Experiment Station Research Reports: http://newprairiepress.org/kaesrr/vol3/iss7/22 Evaluating ... behavior: proof of concept. BMC Vet Res. 10:176. doi: 10.1186/s12917-04-0176-9. 6 Cochrane, R. A., S. S. Dritz, J. C. Woodworth, C. R. Stark, A. R. Huss, J. P. Cano, R. W. Thompson, A. C. Fahrenholz, and C

Effects of Increasing Salt Concentration on Growth Performance of 25- to 67-lb Nursery Pigs

. Creative Commons License This work is licensed under a Creative Commons Attribution 4.0 License. Authors D. Shawk, M. D. Tokach, J. C. Woodworth, R. D. Goodband, J. M. DeRouchey, S. S. Dritz, and A. B