K E Hales

Summary

Affiliation: Agricultural Research Service
Country: USA

Publications

  1. doi request reprint Effects of dietary glycerin inclusion at 0, 5, 10, and 15 percent of dry matter on energy metabolism and nutrient balance in finishing beef steers
    K E Hales
    USDA, ARS, U S Meat Animal Research Center, Clay Center, NE 68933
    J Anim Sci 93:348-56. 2015
  2. doi request reprint Effects of feeding dry-rolled corn-based diets with and without wet distillers grains with solubles and zilpaterol hydrochloride on performance, carcass characteristics, and heat stress in finishing beef steers
    K E Hales
    USDA, ARS, U S Meat Animal Research Center, Clay Center, NE 68933
    J Anim Sci 92:4023-33. 2014
  3. doi request reprint Effects of glycerin on receiving performance and health status of beef steers and nutrient digestibility and rumen fermentation characteristics of growing steers
    K E Hales
    USDA ARS U S Meat Animal Research Center, Clay Center, NE 68933, USA
    J Anim Sci 91:4277-89. 2013
  4. doi request reprint Effects of roughage concentration in dry-rolled corn-based diets containing wet distillers grains with solubles on performance and carcass characteristics of finishing beef steers
    K E Hales
    USDA, ARS, U S Meat Animal Research Center, Clay Center, NE 68933, USA
    J Anim Sci 91:3315-21. 2013
  5. doi request reprint Effects of corn processing method and dietary inclusion of corn wet distillers grains with solubles on odor and gas production in cattle manure
    K E Hales
    USDA ARS U S Meat Animal Research Center, Clay Center, NE 68933, USA
    J Anim Sci 90:3988-4000. 2012
  6. doi request reprint Effects of increasing concentrations of wet distillers grains with solubles in steam-flaked, corn-based diets on energy metabolism, carbon-nitrogen balance, and methane emissions of cattle
    K E Hales
    USDA ARS U S Meat Animal Research Center, Clay Center, NE 68933, USA
    J Anim Sci 91:819-28. 2013
  7. doi request reprint Effects of corn processing method and dietary inclusion of wet distillers grains with solubles on energy metabolism, carbon-nitrogen balance, and methane emissions of cattle
    K E Hales
    USDA ARS, U S Meat Animal Research Center, Clay Center, NE 68933, USA
    J Anim Sci 90:3174-85. 2012
  8. doi request reprint Effects of crude glycerin in steam-flaked corn-based diets fed to growing feedlot cattle
    K E Hales
    USDA ARS, U S Meat Animal Research Center, Clay Center, NE 68933, USA
    J Anim Sci 91:3875-80. 2013
  9. doi request reprint Leptin concentrations in finishing beef steers and heifers and their association with dry matter intake, average daily gain, feed efficiency, and body composition
    A P Foote
    USDA, Agriculture Research Service, U S Meat Animal Research Center, Clay Center, NE 68933 0166, USA Electronic address
    Domest Anim Endocrinol 55:136-41. 2016
  10. doi request reprint Effects of decreased dietary roughage concentration on energy metabolism and nutrient balance in finishing beef cattle
    K E Hales
    USDA ARS, U S Meat Animal Research Center, Clay Center, NE 68933
    J Anim Sci 92:264-71. 2014

Detail Information

Publications11

  1. doi request reprint Effects of dietary glycerin inclusion at 0, 5, 10, and 15 percent of dry matter on energy metabolism and nutrient balance in finishing beef steers
    K E Hales
    USDA, ARS, U S Meat Animal Research Center, Clay Center, NE 68933
    J Anim Sci 93:348-56. 2015
    ..Based on RE, the feeding value of GLY in high-concentrate diets is greater than DRC at 5 and 10% of DM but less at 15% of DM. ..
  2. doi request reprint Effects of feeding dry-rolled corn-based diets with and without wet distillers grains with solubles and zilpaterol hydrochloride on performance, carcass characteristics, and heat stress in finishing beef steers
    K E Hales
    USDA, ARS, U S Meat Animal Research Center, Clay Center, NE 68933
    J Anim Sci 92:4023-33. 2014
    ..71); in addition, the slopes for change in respiration rate and panting score when accounting for environmental conditions were positive but were not different across dietary treatments (P > 0.32). ..
  3. doi request reprint Effects of glycerin on receiving performance and health status of beef steers and nutrient digestibility and rumen fermentation characteristics of growing steers
    K E Hales
    USDA ARS U S Meat Animal Research Center, Clay Center, NE 68933, USA
    J Anim Sci 91:4277-89. 2013
    ....
  4. doi request reprint Effects of roughage concentration in dry-rolled corn-based diets containing wet distillers grains with solubles on performance and carcass characteristics of finishing beef steers
    K E Hales
    USDA, ARS, U S Meat Animal Research Center, Clay Center, NE 68933, USA
    J Anim Sci 91:3315-21. 2013
    ..01), in which both increased from 2 to 6% AH inclusion and decreased from 6 to 14% inclusion. Analysis of responses of G:F and ADG on AH predict the apex at 3% and 7% for G:F and ADG, respectively, when fed in diets containing 25% WDGS. ..
  5. doi request reprint Effects of corn processing method and dietary inclusion of corn wet distillers grains with solubles on odor and gas production in cattle manure
    K E Hales
    USDA ARS U S Meat Animal Research Center, Clay Center, NE 68933, USA
    J Anim Sci 90:3988-4000. 2012
    ....
  6. doi request reprint Effects of increasing concentrations of wet distillers grains with solubles in steam-flaked, corn-based diets on energy metabolism, carbon-nitrogen balance, and methane emissions of cattle
    K E Hales
    USDA ARS U S Meat Animal Research Center, Clay Center, NE 68933, USA
    J Anim Sci 91:819-28. 2013
    ..38 Mcal/kg when included at 15%, 30%, and 45%, respectively, in a SFC-based diet. From these results we conclude that the energy value (NEg) of WDGS in a finishing cattle diet based on SFC must be decreased as the inclusion increases...
  7. doi request reprint Effects of corn processing method and dietary inclusion of wet distillers grains with solubles on energy metabolism, carbon-nitrogen balance, and methane emissions of cattle
    K E Hales
    USDA ARS, U S Meat Animal Research Center, Clay Center, NE 68933, USA
    J Anim Sci 90:3174-85. 2012
    ..Finally, we determined the NE(g) values for WDGS were 1.66 and 1.65 Mcal/kg in a SFC or DRC-based diet, respectively, when WDGS replaced 30% of our control (SFC-0 and DRC-0) diets...
  8. doi request reprint Effects of crude glycerin in steam-flaked corn-based diets fed to growing feedlot cattle
    K E Hales
    USDA ARS, U S Meat Animal Research Center, Clay Center, NE 68933, USA
    J Anim Sci 91:3875-80. 2013
    ..5 to 10% GLY inclusion. Replacing 7.5% of alfalfa hay (AH) in a growing diet with GLY can be beneficial to animal performance, which is likely the result of GLY being greater in energy than AH. ..
  9. doi request reprint Leptin concentrations in finishing beef steers and heifers and their association with dry matter intake, average daily gain, feed efficiency, and body composition
    A P Foote
    USDA, Agriculture Research Service, U S Meat Animal Research Center, Clay Center, NE 68933 0166, USA Electronic address
    Domest Anim Endocrinol 55:136-41. 2016
    ..Given these and previous results, it appears that leptin physiology could be a candidate for mechanisms that contribute to feed intake and feed efficiency variation in beef cattle. ..
  10. doi request reprint Effects of decreased dietary roughage concentration on energy metabolism and nutrient balance in finishing beef cattle
    K E Hales
    USDA ARS, U S Meat Animal Research Center, Clay Center, NE 68933
    J Anim Sci 92:264-71. 2014
    ..Neutral detergent fiber and OM excretion also increased linearly (P < 0.01) with increasing AH in the diet. The increased NDF and OM excretion were likely caused by the difference in digestibility of AH and DRC. ..
  11. doi request reprint Association of circulating active and total ghrelin concentrations with dry matter intake, growth, and carcass characteristics of finishing beef cattle
    A P Foote
    U S Meat Animal Research Center, ARS, USDA, Clay Center, NE 68933 0166
    J Anim Sci 92:5651-8. 2014
    ....