Works (12)

2004 journal article

Effect of dietary copper source (cupric citrate and,cupric sulfate) and concentration on growth performance and fecal copper excretion in weanling pigs

Journal of Animal Science, 82(4), 1234–1240.

By: T. Armstrong, D. Cook, M. Ward, C. Williams & J. Spears

Source: NC State University Libraries
Added: August 6, 2018

2004 journal article

Effect of dietary trace mineral concentration and source (inorganic vs. chelated) on performance, mineral status, and fecal mineral excretion in pigs from weaning through finishing

Journal of Animal Science, 82(7), 2140–2147.

By: B. Creech, J. Spears, W. Flowers, G. Hill, K. Lloyd, T. Armstrong, T. Engle

Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

Effect of boron supplementation of pig diets on the production of tumor necrosis factor-alpha and interferon-gamma

Journal of Animal Science, 81(10), 2552–2561.

By: T. Armstrong & J. Spears

Source: NC State University Libraries
Added: August 6, 2018

2002 journal article

Long-term effects of boron supplementation on reproductive characteristics and bone mechanical properties in gilts

Journal of Animal Science, 80(1), 154–161.

By: T. Armstrong, W. Flowers, J. Spears & F. Nielsen

Source: NC State University Libraries
Added: August 6, 2018

2001 journal article

Effect of dietary boron on growth performance, calcium and phosphorus metabolism, and bone mechanical properties in growing barrows

Journal of Animal Science, 79(12), 3120–3127.

By: T. Armstrong & J. Spears

Source: NC State University Libraries
Added: August 6, 2018

2001 journal article

Effect of pharmacological concentrations of dietary copper on lipid and cholesterol metabolism in pigs

Nutrition Research (New York, N.Y.), 21(9), 1299–1308.

By: T. Armstrong, J. Spears, T. Engle & M. See

Source: NC State University Libraries
Added: August 6, 2018

2001 journal article

Inflammatory response, growth, and thyroid hormone concentrations are affected by long-term boron supplementationin gilts

Journal of Animal Science, 79(6), 1549–1556.

By: T. Armstrong, J. Spears & K. Lloyd

Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

Boron supplementation of a semipurified diet for weanling pigs improves feed efficiency and bone strength characteristics and alters plasma lipid metabolites

Journal of Nutrition, 130(10), 2575–2581.

By: T. Armstrong, J. Spears, T. Crenshaw & F. Nielsen

Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

Effect of copper source (cupric citrate vs cupric sulfate) and level on growth performance and copper metabolism in pigs

Asian-Australasian Journal of Animal Sciences, 13(8), 1154–1161.

By: T. Armstrong, J. Spears, E. Van Heugten, T. Engle & C. Wright

Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

Effects of dietary copper source and concentration on carcass characteristics and lipid and cholesterol metabolism in growing and finishing steers

Journal of Animal Science, 78(4), 1053–1059.

By: T. Engle, J. Spears, T. Armstrong, C. Wright & J. Odle

Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

High dietary copper improves odor characteristics of swine waste

Journal of Animal Science, 78(4), 859–864.

By: T. Armstrong, C. Williams, J. Spears & S. Schiffman

Source: NC State University Libraries
Added: August 6, 2018

1999 journal article

Control of the weaning-to-estrus interval in sows using gonadotropins and prostaglandins during lactation

Journal of Animal Science, 77(9), 2533–2539.

By: T. Armstrong, W. Flowers & J. Britt

Source: NC State University Libraries
Added: August 6, 2018