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Full-Text Articles in Life Sciences
Effects Of Diet Complexity And Replacement Of Soybean Meal On Growth Performance Of Weanling Pigs (2003), E C. Baudon, N Llanes, Joe D. Hancock
Effects Of Diet Complexity And Replacement Of Soybean Meal On Growth Performance Of Weanling Pigs (2003), E C. Baudon, N Llanes, Joe D. Hancock
Kansas Agricultural Experiment Station Research Reports
A total of 192 pigs (avg initial BW of 13.9 lb and avg initial age of 21 d) was used to determine the effects of complex diet formulations (with plasma protein and whey) in nursery diets with wheat gluten used to replace soybean meal. Treatments were arranged as a 2 x 2 factorial, with main effects of diet complexity (no animal plasma and 10% dried whey vs 7% animal plasma and 20% dried whey) and soybean meal (25% vs none). For d 0 to 14, the complex diet formulations increased ADG while replacement of the soybean meal with wheat gluten …
The Effects Of Reducing Dietary Crude Protein And/Or Adding Chicory On Composition And Odor Of Stored Swine Manure (2003), S M. Hanni, C N. Groesbeck, M G. Young, K R. Lawrence, Joel M. Derouchey, Michael D. Tokach, Jim L. Nelssen, Robert D. Goodband, Steven S. Dritz
The Effects Of Reducing Dietary Crude Protein And/Or Adding Chicory On Composition And Odor Of Stored Swine Manure (2003), S M. Hanni, C N. Groesbeck, M G. Young, K R. Lawrence, Joel M. Derouchey, Michael D. Tokach, Jim L. Nelssen, Robert D. Goodband, Steven S. Dritz
Kansas Agricultural Experiment Station Research Reports
A feeding study was conducted to compare nutrient excretion and odor analysis of pigs fed either a conventional corn-soybean meal diet, or a diet formulated to minimize nutrient excretion and odors through use of crystalline amino acids, phytase, and nonsulfur containing trace minerals. These diets (0.85% true digestible lysine), were fed to pigs (each initially 130 lb) with or without chicory, a feed ingredient speculated to reduce odors in swine waste. Dietary treatments were arranged in a 2 x 2 factorial, with main effects of diet nutrient excretion potential (low or high) and chicory (0 or 10%). Twelve nonlittermate barrows …
Effects Of Increasing Crystalline Lysine And Dietary Fat On Finishing Pig Growth Performance (2003), R G. Main, J L. Usry, Michael D. Tokach, Joel M. Derouchey, Robert D. Goodband, Jim L. Nelssen, Steven S. Dritz
Effects Of Increasing Crystalline Lysine And Dietary Fat On Finishing Pig Growth Performance (2003), R G. Main, J L. Usry, Michael D. Tokach, Joel M. Derouchey, Robert D. Goodband, Jim L. Nelssen, Steven S. Dritz
Kansas Agricultural Experiment Station Research Reports
A total of 1,024 barrows (each initially 157 lb, PIC L337 x C22) were used in a 28-d study to evaluate the effects of increased crystalline amino acids (none versus 4.5 lb/ton of L-lysine HCl plus L-threonine to maintain the proper ratio relative to lysine) and added dietary fat (none, 3 or 6% choice white grease) on finishing pig growth performance. All experimental diets were formulated with a constant true ileal digestible lysine:ME ratio based on NRC, (1998) ingredient values for ME. A minimum true ileal digestible threonine:lysine ratio of 68% and a minimum true ileal digestible methionine + cystine:lysine …
Effects Of Extruded-Expelled Soybean Meal And Solvent Extracted Soybean Meal Level Of Growth Performance Of Weanling Pigs (2003), K R. Lawrence, C W. Hastad, C N. Groesbeck, Robert D. Goodband, Michael D. Tokach, Jim L. Nelssen, Joel M. Derouchey, Steven S. Dritz
Effects Of Extruded-Expelled Soybean Meal And Solvent Extracted Soybean Meal Level Of Growth Performance Of Weanling Pigs (2003), K R. Lawrence, C W. Hastad, C N. Groesbeck, Robert D. Goodband, Michael D. Tokach, Jim L. Nelssen, Joel M. Derouchey, Steven S. Dritz
Kansas Agricultural Experiment Station Research Reports
A total of 350 weanling pigs (initially 15.7 lb) were used to evaluate the effects of soybean meal source and level on growth performance of early weaned pigs. Dietary treatments included a control diet containing no soybean meal, or diets containing 20% or 40% of either solvent extracted soybean meal (SBM) or extruded-expelled soybean meal (EESOY). The SBM and EESOY were analyzed for trypsin inhibitor (0.7 mg TI/g and 1.8 mg TI/g, respectively) to ensure quality, and actual crude protein values (46.9% and 48.3% as-fed, respectively) were used in diet formulation. From d 0 to 14, increasing EESOY decreased ADG …
Effects Of Increasing Crystalline Lysine With Other Amino Acids On Growth Performance Of 85- To 135-Lb Gilts (2003), R G. Main, J Usry, Michael D. Tokach, Joel M. Derouchey, Robert D. Goodband, Jim L. Nelssen, Steven S. Dritz
Effects Of Increasing Crystalline Lysine With Other Amino Acids On Growth Performance Of 85- To 135-Lb Gilts (2003), R G. Main, J Usry, Michael D. Tokach, Joel M. Derouchey, Robert D. Goodband, Jim L. Nelssen, Steven S. Dritz
Kansas Agricultural Experiment Station Research Reports
A total of 1,134 gilts (each initially 85 lb, PIC L337 x C22) was used in a 28-d experiment to evaluate the effects of replacing soybean meal with up to 8 lb/ton of crystalline Llysine HCl with other crystalline amino acids on growth performance. Gilts were randomly allotted to one of six experimental diets. Diets were corn-soybean meal-based with 3% added fat. Diets included a negative control containing 3 lb/ton of L-lysine HCl and formulated to 0.90% true ileal digestible lysine. Two additional diets were formulated with 3 lb/ton Llysine to 1.0% true ileal digestible lysine but with or without …
Comparison Of Antimicrobial Alternatives In Irradiated Diets For Nursery Pigs (2003), T P. Keegan, C W. Hasted, Joel M. Derouchey, Jim L. Nelssen, Michael D. Tokach, Robert D. Goodband, Steven S. Dritz
Comparison Of Antimicrobial Alternatives In Irradiated Diets For Nursery Pigs (2003), T P. Keegan, C W. Hasted, Joel M. Derouchey, Jim L. Nelssen, Michael D. Tokach, Robert D. Goodband, Steven S. Dritz
Kansas Agricultural Experiment Station Research Reports
Previous research at Kansas State University indicated that irradiation can effectively reduce the bacteria concentration in nursery diets. Therefore, we hypothesized that eliminating bacteria in the feed via irradiation would provide a model to determine the effectiveness of antimicrobial alternatives. In a 27-d growth assay, 330 weanling pigs (13.2 lb and 18 ± 2 d of age, PIC) were fed one of 9 experimental diets: 1) control diet with no antimicrobials, 2) irradiated control diet with no antimicrobials, and the irradiated control diet with added: 3) carbadox (50 g/ton), 4) Probios® (1.6% from d 0 to 14 and 0.8% from …
Comparison Of Antimicrobial Alternatives In Diets For Nursery Pigs (2003), T P. Keegan, C W. Hasted, Joel M. Derouchey, Jim L. Nelssen, Michael D. Tokach, Robert D. Goodband, Steven S. Dritz
Comparison Of Antimicrobial Alternatives In Diets For Nursery Pigs (2003), T P. Keegan, C W. Hasted, Joel M. Derouchey, Jim L. Nelssen, Michael D. Tokach, Robert D. Goodband, Steven S. Dritz
Kansas Agricultural Experiment Station Research Reports
A total of 720 weanling pigs (12.8 lb and 18 ± 2 d of age, PIC) was used in two trials to determine the effectiveness of antimicrobial alternatives in diets for nursery pigs. Pigs were fed one of 8 experimental diets: 1) Control with no antibiotics or antimicrobial alternatives, 2) carbadox (50 g/ton), 3) Probios® (1.6% from d 0 to 14 and 0.8% from d 14 to 21), 4) BioSaf® (0.3%), 5) Biomate Yeast Plus® (0.1%), 6) Bio-Mosâ„¢(0.3%), 7) Bio-Plus® 2B (0.05%), or 8) LactoSacc® (0.2%). BioSaf®, Biomate® Yeast Plus®, and Lacto Sacc® are all concentrated forms of selected live …
Effects Of Bioplus 2b And Levucell Sb On Weanling Pig Growth Performance And Fecal Shedding In Response To Oral Challenge With Salmonella Serovar Typhimurium (2003), M R. Barker, Jerome C. Nietfeld, J Ernest Minton, Steven S. Dritz
Effects Of Bioplus 2b And Levucell Sb On Weanling Pig Growth Performance And Fecal Shedding In Response To Oral Challenge With Salmonella Serovar Typhimurium (2003), M R. Barker, Jerome C. Nietfeld, J Ernest Minton, Steven S. Dritz
Kansas Agricultural Experiment Station Research Reports
Eighty-five pigs (initially 12.9 lb and 15 ±1 d of age) were used in two 28-d trials to determine the effects of the probiotics BioPlus 2B (a bacillus-based product from Chr. Hansen BioSystems), a source of Bacillus subtilis and Bacillus licheniformis, and Levucell SB (an active dry yeast product from Lallemand Animal Nutrition), a yeast (Saccharomyces cerevisiae) product that is a source of mannanoligosaccharides on growth and performance of Salmonella enterica serovar Typhimurium shedding in a young growing pig model. Pigs were fed one of five dietary treatments: 1) A control diet containing no probiotics or antibiotics; 2) the control …