Browsing College of Agriculture by Author "Kats, L.J."

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Browsing College of Agriculture by Author "Kats, L.J."

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  • Appropriate level of lactose in a plasma protein-based diet for the early-weaned pig
    Owen, K.Q.; Nelssen, J.L.; Tokach, M.D.; Goodband, R.D.; Dritz, S.S.; Kats, L.J. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1993)
    A total of 367 weanling pigs (initially 11.8 lb and 21 d of age) was used in a 28 d growth assay to determine the appropriate level of lactose needed in phase I diets containing spray-dried porcine plasma (SDPP) for the ...
  • Blood meal source influences starter pig performance
    Kats, L.J.; Nelssen, J.L.; Goodband, R.D.; Tokach, M.D.; Weeden, T.L. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1992)
    A total of 144 weanling pigs (initially 14.1 lb and 24 d of age) was used to compare three different blood meal sources in starter diets. The three sources included spray-dried porcine, spray-dried bovine, and flash-dried ...
  • A combination of spray-dided porcine plasma and spray-dried blood meal optimizes starter pig performance
    Kats, L.J.; Tokach, M.D.; Nelssen, J.L.; Goodband, R.D.; Laurin, J.L. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1992)
    A total of 298 weanling pigs (initially 12.11b and 19 d of age) was used in a 25-<1 growth trial to examine the influence of various combinations of spray-dried porcine plasma (SDPP) and spray-dried blood meal (SDBM) ...
  • Comparison of avian and bovine spray-dried blood meal and whey levels in starter pig diets
    Dritz, S.S.; Tokach, M.D.; Nelssen, J.L.; Goodband, R.D.; Kats, L.J. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1992)
    A total of 420 weanling pigs was used in a growth trial having two objectives. Objective 1 was to compare spray-dried avian blood meal and spray-dried bovine blood meal as protein sources in the phase II diet (d 7-21 ...
  • Comparison of spray-dried blood meal and fish by-products in the phase II starter pig diet
    Kats, L.J.; Tokach, M.D.; Nelssen, J.L.; Goodband, R.D.; Laurin, J.L. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1992)
    A total of 311 weanling pigs (initially 10.9 lb and 17 d of age) was used to compare fish by-products, spray-dried blood meal and combinations of spray-dried blood meal and fish by-products in the phase II (d 7 to 25) ...
  • Effect of chelated manganese on growth performance and carcass characteristics of finishing pigs
    Kats, L.J.; Nelssen, J.L.; Goodband, R.D.; Tokach, M.D.; Friesen, K.G.; Owen, K.Q.; Richert, B.T.; Dritz, S.S. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1994)
    A total of 80 medium-lean growth crossbred barrows (initially 77 lb) was used in a study to evaluate the effect of manganese level (24, 44, or 88 ppm) and source (inorganic vs chelated manganese) on growth performance ...
  • Effect of chelated trace minerals on nursery pig growth performance
    Richert, B.T.; Goodband, R.D.; Nelssen, J.L.; Tokach, M.D.; Kats, L.J.; Nuzback, D.E. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1994)
    A total of 442 weanling pigs (initial age and wt of 22 d and 14.4 lb, respectively) was used on a commercial farm in northeast Kansas to evaluate growth performance with diets containing a chelated trace mineral premix ...
  • The effect of dietary soybean meal level in phase I on subsequent phase II growth performance
    Friesen, K.G.; Goodband, R.D.; Nelssen, J.L.; Tokach, M.D.; Kats, L.J. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1992)
    One hundred and four pigs (initially 11.7 lb and 21 d of age) were used to determine the effect dietary soybean meal has on growth performance in the early-weaned pig. Pigs were fed one of four diets from d 0 to 14 ...
  • The effect of increasing dietary methionine on performance of the early-weaned pig
    Owen, K.Q.; Nelssen, J.L.; Goodband, R.D.; Tokach, M.D.; Kats, L.J.; Friesen, K.G. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1993)
    A total of 216 pigs (initially 10.8 lb and 21 d of age) was used in a 35 d growth trial to determine the effect of increased dietary methionine on growth performance for the early-weaned pig when offered a porcine plasma-based ...
  • Effect of methionine:lysine ratio on growth performance and blood metabolites of growing-finishing pigs
    Kats, L.J.; Friesen, K.G.; Goodband, R.D.; Nelssen, J.L.; Tokach, M.D.; Richert, B.T.; Owen, K.Q. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1993)
    Eighty growing-finishing pigs (40 barrows and 40 gilts) were used in three consecutive growth assays to determine the optimum methionine:lysine ratio for pigs weighing from 48 to 107 lb, 120 to 179 lb, and 191 to 245 lb, ...
  • The effect of moist and dry extrusion processing on growth performance and nitrogen digestibility in the early-weaned pig
    Friesen, K.G.; Nelssen, J.L.; Goodband, R.D.; Behnke, K.C.; Kats, L.J. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1992)
    One hundred pigs (initially 13.0 lb and 21 d of age) were used to assess the differences between moist and dry extruded soybean meal in diets for early-weaned pigs. Dietary treatments included: 1) corn+ dried skim milk+dried ...
  • Effect of spray-dried blood meal in the phase III diet
    Kats, L.J.; Goodband, R.D.; Nelssen, J.L.; Tokach, M.D.; Friesen, K.G.; Richert, B.T.; Dritz, S.S. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1993)
    A total of 216 weanling pigs was used to evaluate the use of spray-dried blood meal (SDBM) in the phase III diet for pigs weighing approximately 25 pounds. At weaning, pigs (initially 11.6 lb and 21 d of age) were allotted ...
  • Effects of a grind & mix high nutrient density diet on starter pig performance
    Nelssen, J.L.; Tokach, M.D.; Goodband, R.D.; Kats, L.J.; Friesen, K.G. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1991)
    Two 4-wk growth trials utilizing 520, 21-d old weanling pigs (22 ± 2 d and 13.7 lb) were conducted to evaluate either grind & mix (meal form) or pelleted high nutrient density diets on growth performance. One half of the ...
  • The effects of dietary soy protein source fed to the early-weaned pig on subsequent growth performance
    Owen, K.Q.; Tokach, M.D.; Nelssen, J.L.; Goodband, R.D.; Dritz, S.S.; Richert, B.T.; Friesen, K.G.; Kats, L.J. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1993)
    Two hundred and ninety five pigs (initially 12.3 lb and 21 d of age) were used to determine the effect of different soy protein sources fed during phase I on subsequent growth performance. Dietary treatments were based ...
  • The effects of increasing dietary methionine in the phase II starter pig diet
    Owen, K.Q.; Nelssen, J.L.; Tokach, M.D.; Goodband, R.D.; Kats, L.J.; Friesen, K.G.; Richert, B.T.; Musser, R. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1993)
    A total of 216 pigs (initially 12.4 lb and 21 d of age) was used in a 28 d growth trial to determine the effects of increasing dieatary methionine in the phase II ( d 7 to 28 postweaning) diet. Pigs were allotted by sex, ...
  • Effects of spray-dried porcine plasma in the high nutrient density diet
    Kats, L.J.; Goodband, R.D.; Nelssen, J.L.; Tokach, M.D.; Friesen, K.G.; Hansen, J.A.; Dritz, S.S. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1992)
    A total of 740 weanling pigs was used in three separate experiments to evaluate the effects of additions of spray-dried porcine plasma in the HNDD starter diet. In Trial 1, 534 weanling pigs (initially 14.1 lb and 21 ...
  • Evaluation of potato protein in starter pig diets
    Smith, J.W. II; Richert, B.T.; Goodband, R.D.; Nelssen, J.L.; Tokach, M.D.; Kats, L.J.; Owen, K.Q.; Dritz, S.S. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1994)
    In two separate trials, the use of potato protein (75% CP, 5.9% lysine), as a replacement for spray-dried porcine plasma (SDPP) in Phase I and for spray-dried blood meal (SDBM) and select menhaden fish meal (SMFM) in ...
  • Influence of dietary lysine on growth performance and tissue accretion rates of high-lean growth gilts fed from 80 to 160 lb
    Friesen, K.G.; Nelssen, J.L.; Goodband, R.D.; Tokach, M.D.; Unruh, J.A.; Kropf, D.H.; Kats, L.J.; Kerr, B.J. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1993)
    One-hundred eight high-lean growth gilts (75.5 lb initial weight) were used to determine the dietary lysine requirement to maximize growth performance and protein accretion from 80 to 160 lb. The experiment was designed ...
  • Influence of dietary lysine on growth performance of high-lean growth gilts fed from 160 to 300 lb
    Friesen, K.G.; Nelssen, J.L.; Goodband, R.D.; Tokach, M.D.; Unruh, J.A.; Kropf, D.H.; Owen, K.Q.; Richert, B.T.; Kats, L.J.; Kerr, B.J. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1993)
    One-hundred eight high-lean growth gilts (159.6 lb) were used to determine the dietary lysine requirement to optimize growth performance from 160 to 300 lb. The experiment was designed as a randomized complete block, ...
  • Influence of fumaric acid and calcium formate on starter pig performance
    Tokach, M.D.; Nelssen, J.L.; Goodband, R.D.; Kats, L.J. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1992)
    A 25 d growth trial utilizing 198 pigs was conducted to determine the influence of fumaric acid and calcium formate on starter pig performance. At weaning (19 d of age and 11.9 lb), pigs were blocked by weight and ...