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Full-Text Articles in Life Sciences
Influence Of Chromium Dose And Feeding Regimen On Growth Performance And Carcass Composition Of Pigs Housed In A Commercial Environment, J. T. Gebhardt, J. C. Woodworth, M. D. Tokach, J. M. Derouchey, R. D. Goodband, J. Loughmiller, S. S. Dritz
Influence Of Chromium Dose And Feeding Regimen On Growth Performance And Carcass Composition Of Pigs Housed In A Commercial Environment, J. T. Gebhardt, J. C. Woodworth, M. D. Tokach, J. M. Derouchey, R. D. Goodband, J. Loughmiller, S. S. Dritz
Kansas Agricultural Experiment Station Research Reports
A study was conducted to determine the effects of increasing chromium propionate (KemTRACE Cr; Kemin Industries Inc., Des Moines, IA) and feeding regimen on growth performance and carcass characteristics of finishing pigs housed in a commercial environment. There were a total of 1,206 pigs (PIC 337 × 1050; initial BW = 63.2 lb) with 27 pigs/pen and 9 pens/treatment. Pigs were split by gender upon arrival at the facility, with 4 blocks of each gender and a final mixed gender block. Gender blocks were randomly allotted to groups of 5 pen locations within the barn. Diets were corn-soybean meal-dried distillers …
Effects Of Crude Protein And Amino Acid To Lysine Ratio On Finishing Pig Growth Performance And Carcass Characteristics, M. A. Gonçalves, M. D. Tokach, S. S. Dritz, K. Touchette, J. M. Derouchey, J. C. Woodworth, R. D. Goodband
Effects Of Crude Protein And Amino Acid To Lysine Ratio On Finishing Pig Growth Performance And Carcass Characteristics, M. A. Gonçalves, M. D. Tokach, S. S. Dritz, K. Touchette, J. M. Derouchey, J. C. Woodworth, R. D. Goodband
Kansas Agricultural Experiment Station Research Reports
The increased availability of synthetic amino acids has reduced the amount of intact protein sources used in swine diets. The objective of this study was to determine the effects of different CP levels and AA to Lys ratios on growth performance and carcass characteristics in late finishing pigs. A total of 1,682 pigs (327 × 1050, PIC, Hendersonville, TN; initially 252.7 lb BW) were used in a 25-d growth trial arranged in an unbalanced randomized complete block design with 25 pigs per pen and initially 8 or 16 pens per treatment. Dietary treatments were arranged in a 2 × 2 …
Effects Of Added Chromium And Space Allocation On Finishing Pig Performance, A. Santos, M. D. Tokach, S. S. Dritz, J. C. Woodworth, R. D. Goodband, J. M. Derouchey
Effects Of Added Chromium And Space Allocation On Finishing Pig Performance, A. Santos, M. D. Tokach, S. S. Dritz, J. C. Woodworth, R. D. Goodband, J. M. Derouchey
Kansas Agricultural Experiment Station Research Reports
A total of 256 pigs (Line 600 × 241, DNA Columbus, NE) were used in a 72-d trial to determine the effect of dietary chromium (chromium propionate; Kemin Industries, Des Moines, IA) and space allowance on performance and carcass characteristics of finishing pigs. Pens were blocked by initial weight and randomly assigned to treatments with 8 pigs per pen and 8 pens per treatment. Treatments were arranged in a 2 × 2 factorial with main effects of diet (control or added chromium, 200 ppb) and 2 space allowances (9.8 ft2- normal and 6.8 ft2– restricted). Adding …
Effects Of Increasing Zn From Zinc Sulfate Or Zinc Hydroxychloride On Finishing Pig Growth Performance, Carcass Characteristics, And Economic Return, C. Carpenter, K. Coble, J. C. Woodworth, J. M. Derouchey, M. D. Tokach, R. D. Goodband, S. S. Dritz, J. Usry
Effects Of Increasing Zn From Zinc Sulfate Or Zinc Hydroxychloride On Finishing Pig Growth Performance, Carcass Characteristics, And Economic Return, C. Carpenter, K. Coble, J. C. Woodworth, J. M. Derouchey, M. D. Tokach, R. D. Goodband, S. S. Dritz, J. Usry
Kansas Agricultural Experiment Station Research Reports
A total of 1,008 pigs [TR4 (Fast × L02 PIC; initially 70.6 lb BW)] were used in a 103-d growth study to determine the effects of Zn source and level on finishing pig growth performance, carcass characteristics, and economic return. The 6 dietary treatments were arranged as a 2 × 3 factorial with main effects of Zn source (ZnSO4; Agrium Advance Technology, Loveland, CO, or Zn hydroxychloride; Intellibond-Z®; Micronutrients, Indianapolis, IN) and level (50, 100, or 150 ppm added Zn). The trace mineral premix was formulated to contain no added Zn. There were 21 pigs per pen and …
Effects Of Increasing Levels Of Copper From Either Cuso4 Or Combinations Of Cuso4 And A Cu-Amino Acid Complex On Growth Performance, Carcass Characteristics, And Economics Of Finishing Pigs, C. B. Carpenter, J. C. Woodworth, J. M. Derouchey, M. D. Tokach, R. D. Goodband, S. S. Dritz, Z. J. Rambo
Effects Of Increasing Levels Of Copper From Either Cuso4 Or Combinations Of Cuso4 And A Cu-Amino Acid Complex On Growth Performance, Carcass Characteristics, And Economics Of Finishing Pigs, C. B. Carpenter, J. C. Woodworth, J. M. Derouchey, M. D. Tokach, R. D. Goodband, S. S. Dritz, Z. J. Rambo
Kansas Agricultural Experiment Station Research Reports
A total of 1,089 pigs (PIC 280 ×1050; initially 82.2 lb) were used in a 105-d experiment to determine the effects of increasing added Cu from either CuSO4alone or a 50/50 blend of CuSO4and Cu-AA (Availa®-Cu, Zinpro Corporation, Eden Prairie, MN) on growth performance, carcass characteristics, and economics of finishing pigs. All 6 dietary treatments contained 17 ppm Cu from CuSO4from the trace mineral premix. Additional treatment diets contained added CuSO4to provide 70 and 130 ppm total Cu or a 50/50 blend of added Cu from CuSO4and Cu-AA …