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Keywords

Swine day, 1995; Kansas Agricultural Experiment Station contribution; no. 96-140-S; Report of progress (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service); 746; Swine; Starter; Zinc; Copper; Performance; Pigs

Abstract

Two hundred sixty-six weanling pigs (initially 12.461b and 21 d of age) were used in a 34-<1 growth assay to evaluate the effects of various mineral supplementation regimens on starter pig growth, immune status, blood parameters, and liver mineral status.. Pigs were fed either a control diet, 3,000 ppm zinc (Zn) in phase I and 2,000 ppm Zn in phase II and III, 250 ppm copper during the entire trial, or a combination of these three diets. These results support our current recommendations of adding zinc oxide in diets of pigs weighing up to 25 lb and copper sulfate in diets fed to pigs from 25 to 50 lb.; Swine Day, Manhattan, KS, November 16, 1995

First page

43

Last page

48

Creative Commons License

Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 License.

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