Browsing by Author "Titgemeyer, E.C."

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Browsing by Author "Titgemeyer, E.C."

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  • Amino acid supplementation to growing and finishing steers
    Campbell, C.G.; Titgemeyer, E.C.; Milton, C.T. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1996)
    One hundred British and British cross steers, averaging 631 lb ( initial wt) were used in a growing and finishing study to evaluate the effects of unprotected amino acid supplementation on cattle performance and carcass ...
  • Assessing nutrient composition and digestibility of tallgrass-prairie hay
    Olson, K.C.; Cochran, R.C.; Titgemeyer, E.C.; Jones, T.J. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1996)
    Thirteen steers were used in a 4 13 incomplete Latin square to determine chemical composition and digestibility for 13 samples of tallgrass prairie hay. Hays were collected from a variety of locations in east-central ...
  • Betaine as a dietary supplement for finishing cattle
    Loest, C.A.; Drouillard, J.S.; Titgemeyer, E.C.; Hunter, R.D.; Wessels, R.H. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1998)
    One hundred seventy five steers (902 lb initial body weight) were used in a finishing study to determine the effect of betaine, provided either as feed-grade betaine (Betafin-S6, Finnsugar Bioproducts) or as ...
  • Betaine supplementation for finishing cattle
    Löest, C.A.; Titgemeyer, E.C.; Drouillard, J.S.; Coetzer, C.M.; Hunter, R.D.; Lambert, B.D. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 2000)
    Crossbred heifers (756 lb) were used to evaluate the effects of feed-grade betaine on animal performance and carcass characteristics. Heifers had ad libitum access to a finishing diet without betaine or with 4, 8, or ...
  • Bioavailability of lysine from hydroxymethyl lysine
    Elwakeel, E.A.; Titgemeyer, E.C.; Faris, B.R.; Brake, D.W.; Nour, A.M.; Nassar, M.E. (Kansas Agricultural Experiment Station and Cooperative Extension Service, 2010)
    Twelve mature sheep were used as a ruminant model to estimate the bioavailability of lysine in hydroxymethyl lysine (HML) compared with a commercial product of rumen-protected lysine (RPL; LysiPEARL, Kemin Industries, ...
  • Branched-chain amino acids for growing cattle limit-fed diets based on soybean hulls
    Löest, C.A.; Titgemeyer, E.C.; Lambert, B.D.; Trater, A.M. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 2001)
    This study evaluated the effects of branched-chain amino acids on nitrogen retention and plasma branched-chain amino acid concentrations. Five ruminally cannulated Holstein steers (387 lb) were used in a 5 × 5 Latin ...
  • Changes in rumen capacity of dairy cows during the periparturient period
    Park, A.F.; Shirley, J.E.; DeFrain, J.M.; Titgemeyer, E.C.; Ferdinand, E.E; Cochran, R.C.; Schmidt, D.G.; Ives, S.E.; Nagaraja, T.G. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 2001)
    Four-ruminally fistulated, multiparous, pregnant Holstein cows were studied to characterize ruminal adaptations during the transition from gestation to lactation. Cows were fed typical far-off and close-up diets, a late ...
  • Changes in ruminal microbial populations in transition dairy cows
    Park, A.F.; Shirley, J.E.; Titgemeyer, E.C.; Cochran, R.C.; DeFrain, J.M.; Ferdinand, E.E.; Wallace, N.; Nagaraja, T.G.; Johnson, D.E. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 2002)
    We used four ruminally fistulated, multiparous, pregnant Holstein cows to delineate microbial adaptations in dairy cows as they experienced the transition from one lactation to the next. Diets consisted of typical ...
  • Characteristic changes of ruminal fermentation in transition dairy cows
    Park, A.F.; Shirley, J.E.; Titgemeyer, E.C.; Cochran, R.C.; DeFrain, J.M.; Ferdinand, E.E.; Nagaraja, T.G.; Johnson, D.E. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 2002)
    Four-ruminally fistulated, multiparous, pregnant Holstein cows were used to delineate changes in ruminal fermentation in dairy cows as they experienced the transition from one lactation to the next. Diets consisted of ...
  • Combinations of ruminally degradable and escape protein for implanted finishing steers
    Milton, C.T.; Brandt, R.T. Jr.; Titgemeyer, E.C. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1995)
    One hundred forty-four crossbred medium framed steers (738 lb) were used to compare urea and soybean meal as basal supplemental nitrogen sources and sources of high (blood meal:corn gluten meal; BMCG) or low (soybean meal; ...
  • Comlete lactational performance of cows fed wet corn gluten feed and pellet consisting of raw soybean hulls and corn steep liquor
    Ferdinand, E.E.; Shirley, J.E.; Titgemeyer, E.C.; DeFrain, J.M.; Park, A.F.; Johnson, D.E.; Ethington, R.T. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 2002)
    We evaluated the effect of wet corn gluten feed and a novel product containing raw soybean hulls and corn steep liquor on performance in lactating dairy cows. Forty-six multiparous Holstein cows were used in a ...
  • Comparative study of three expeller process soybean meals in diets for lactating dairy cows
    Burgos, V.; Shirley, J.E.; Titgemeyer, E.C. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 2002)
    Forty-eight primiparous Holstein cows were used in two simultaneous 3×3 Latin squares with 28-day periods to evaluate expeller soybean meal from three sources. Six pens containing eight cows each were utilized. Cows were ...
  • Comparison of three fresh cow feeding programs
    Miller, W.F.; Shirley, J.E.; Titgemeyer, E.C.; Park, A.F.; Burgos, M.V.; Hammond, A.K.; Scheffel, M.V. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 2003)
    We evaluated the impact on performance of top dressing a based total mixed ration (TMR) with long-stem alfalfa hay with or without additional dry-rolled corn to the lactating cow diet during the first 5 days postpartum. ...
  • D- VS L-methionine utilization by growing steers
    Campbell, C.G.; Titgemeyer, E.C.; St. Jean, G. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1994)
    Increasing the amino acid supply to the small intestine of growing cattle can increase performance, if specific amino acids are limiting. Although this can be accomplished by feeding rumen undegradable protein, a more ...
  • Determination of the amount of wet corn gluten feed to include in diets for lactating dairy cows
    VanBaale, M.J.; Shirley, J.E.; Scheffel, M.V.; Titgemeyer, E.C.; Lindquist, R.U. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 2000)
    Twenty-four multiparous Holstein cows were used in six 4×4 Latin squares with 28- day periods to determine inclusion rates for wet corn gluten feed (WCGF) in diets for lactating dairy cows. Cows were housed in a tie-stall ...
  • Development of an in vitro procedure to determine ruminal availability of protein
    Schoenholz, C.K.; Drouilllard, J.S.; Titgemeyer, E.C.; Armendariz, C.K. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1998)
    A series of in vitro experiments was conducted to determine the ruminal availability of protein from grains. Procedures were based on assumptions that 1) ruminal availability of protein is first-limiting to microbial growth, ...
  • Dietary methionine requirement for optimal growth performance and carcass characteristics in finishing gilts
    Loughmiller, J.A.; Nelssen, J.L.; Goodband, R.D.; Tokach, M.D.; Titgemeyer, E.C.; Bergstrom, J.R.; Kim, I.H.; Smith, J.W.II; Nessmith, W.B. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1996)
    In Exp. 1, increasing dietary methionine from .12 to .22% (.10 to .20% apparent digestible methionine) in diets containing excess cystine had no effect on ADG, ADFI, 10th rib fat depth, and longissimus muscle area in ...
  • Dietary molasses enhances ruminal biohydrogenation and partially alleviates diet- induced milk fat depression
    Bradford, B.J.; Titgemeyer, E.C. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 2008)
    Milk fat depression remains a problem on dairy farms, and in recent years, incorporation of distillers grains (typically with solubles added and often dried) has contributed to this problem on some farms. In this study, ...
  • Dietary total sulfur amino acid requirement for optimal growth performance and carcass characteristics in finishing gilts
    Loughmiller, J.A.; Tokach, M.D.; Goodband, R.D.; Nelssen, J.L.; Titgemeyer, E.C.; Kim, I.H.; Bergstrom, J.R.; Smith, J.W.II (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1996)
    Finishing gilts (initially 163 lb) were fed .58% total lysine (.50% apparent digestible) and total sulfur amino acid (TSAA) concentrations of .26, .285, .31, .335, and .36% (.225 to .325% apparent digestible). These ...
  • Dietary total sulfur amino acid requirement for optimal growth performance and carcass characteristics in finishing gilts
    Loughmiller, J.A.; Tokach, M.D.; Goodband, R.D.; Nelssen, J.L.; Titgemeyer, E.C.; Kim, I.H.; Bergstrom, J.R.; Smith, J.W.II (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1996)
    Finishing gilts (initially 163 lb) were fed .58% total lysine (.50% apparent digestible) and total sulfur amino acid (TSAA) concentrations of .26,.285, .31, .335, and .36% (.225 to .325% apparent digestible). These values ...