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Evaluating The Effects Of Pharmacological Levels Of Zinc Oxide, Diet Acidification And Dietary Crude Protein On Growth Performance Of Nursery Pigs, W. M. Hutchens, M. D. Tokach, S. S. Dritz, J. C. Woodworth, J. M. Derouchey, R. D. Goodband, H. I. Calderón
Evaluating The Effects Of Pharmacological Levels Of Zinc Oxide, Diet Acidification And Dietary Crude Protein On Growth Performance Of Nursery Pigs, W. M. Hutchens, M. D. Tokach, S. S. Dritz, J. C. Woodworth, J. M. Derouchey, R. D. Goodband, H. I. Calderón
Kansas Agricultural Experiment Station Research Reports
A total of 360 weaned pigs (DNA 200 × 400; initially 12.9 lb BW) were used in a 42-d growth study to evaluate the effects of pharmacological levels of zinc oxide (ZnO), diet acidification, and dietary crude protein (CP) on pig performance. Pigs were weaned at approximately 21-d of age and were randomly assigned to pens (5 pigs per pen) and allotted to 1 of 8 dietary treatments with 9 pens per treatment. Experimental diets were fed from d 0 to 21 with a common diet fed from d 21 to 42. The eight treatment diets were arranged as a …
Effect Of Crude Protein Level And Coarse Wheat Bran On Nursery Pig Growth Performance, K. L. Batson, H. I. Calderón, M. D. Tokach, J. C. Woodworth, R. D. Goodband, S. S. Dritz, J. M. Derouchey
Effect Of Crude Protein Level And Coarse Wheat Bran On Nursery Pig Growth Performance, K. L. Batson, H. I. Calderón, M. D. Tokach, J. C. Woodworth, R. D. Goodband, S. S. Dritz, J. M. Derouchey
Kansas Agricultural Experiment Station Research Reports
Two experiments were conducted to determine the effect of adding coarse wheat bran with reduced crude protein level in diets without pharmacological levels of zinc oxide on the growth performance and fecal dry matter of nursery pigs. Our objective was to determine if a low-crude protein diet with an added fiber source might provide similar growth performance and reduce the incidence of scours in weanling pigs compared to a typical, high-protein diet with added Zn. A total of 300 and 350 pigs (DNA 241 × 600), initially 15.4 and 13.7 lb body weight (BW), were used in Exp. 1 and …
Effect Of Coarse Wheat Bran And Crude Protein Level In Nursery Pig Diets Without Pharmacological Levels Of Zinc Oxide, K. L. Batson, H. I. Calderón, M. D. Tokach, J. C. Woodworth, R. D. Goodband, S. S. Dritz, J. M. Derouchey
Effect Of Coarse Wheat Bran And Crude Protein Level In Nursery Pig Diets Without Pharmacological Levels Of Zinc Oxide, K. L. Batson, H. I. Calderón, M. D. Tokach, J. C. Woodworth, R. D. Goodband, S. S. Dritz, J. M. Derouchey
Kansas Agricultural Experiment Station Research Reports
A total of 360 pigs (200 × 400; DNA, Columbus, NE, initially = 12.4 lb) were used in a 45-d growth trial to evaluate the effects of coarse wheat bran and crude protein level in diets without pharmacological levels of zinc oxide (ZnO) on growth performance of nursery pigs. Upon arrival to the nursery research facility, pigs were randomly assigned to pens with 5 pigs per pen. Pens were allotted to 1 of 6 dietary treatments in a completely randomized design with 12 pens per treatment. Treatment diets were offered in two dietary phases (phase 1 fed from d 0 …
Effect Of Fiber Source And Crude Protein Level On Nursery Pig Performance, K. L. Batson, H. I. Calderón, M. D. Tokach, J. C. Woodworth, R. D. Goodband, J. M. Derouchey
Effect Of Fiber Source And Crude Protein Level On Nursery Pig Performance, K. L. Batson, H. I. Calderón, M. D. Tokach, J. C. Woodworth, R. D. Goodband, J. M. Derouchey
Kansas Agricultural Experiment Station Research Reports
A total of 360 pigs (200 × 400; DNA, Columbus, NE; initially = 11.0 lb) were used in a 45-d growth trial to evaluate the effects of fiber source and crude protein level on growth performance and fecal dry matter of nursery pigs. Upon arrival to the nursery research facility, pigs were randomly assigned to pens with 5 pigs per pen and 9 replicate pens per treatment. Dietary treatments were arranged in a 2 × 4 completely randomized factorial with main effects of crude protein (21 or 18% CP) and fiber source (none, coarse wheat bran, oat hulls, or cellulose; …