Amino acids

Evaluation of the nutritional value of sources of canola meal fed to pigs

Canola meal is produced from the rapeseed plant, a relative of broccoli and mustard. Natural rapeseed contains glucosinolates, which make feed unpalatable, and erucic acid, which is toxic to animals. These anti-nutritional factors are heat-stable, and therefore, cannot be removed by heat-treating rapeseed. Rapeseed, which is low in both glucosinolates and erucic acid, has been produced by hybridization, and is called canola in Canada and the United States and 00-rapeseed in Europe. Oil can be removed from canola and rapeseeds via solvent extraction or mechanically expelling. The solvent extraction process results in production of canola meal or 00-rapeseed meal and mechanical expelling of oil results in production of canola expellers or 00-rapeseed expellers.

The objective of this study was to compare the chemical compositions of canola meal from North America and 00-rapeseed meal from Europe and to compare the composition of 00-rapeseed meal and 00-rapeseed expellers.  Ten samples of canola meal were collected from crushing plants in North America, and eleven samples of 00-rapeseed meal and five samples of 00-rapeseed expellers were collected from crushing plants in Europe. The samples were analyzed for energy, fat, sugar, starch, fiber, crude protein, amino acids, and minerals.

Keywords: 
Amino acids, Phosphorus, Calcium, Minerals, Starch, Canola meal, Dietary fat, Dietary fiber, Dietary crude protein, Energy concentration, Carbohydrates
Authors: 
Maison, Stein
Publication Type: 
Research Reports

Energy and nutrient concentration and digestibility in alternative feed ingredients and recommended inclusion rates

Stein, H. H. 2011. Energy and nutrient concentration and digestibility in alternative feed ingredients and recommended inclusion rates. In Proceedings of the American Association of Swine Veterinarians 42nd Annual Meeting. Phoenix, AZ. Link to full text (.pdf)

Keywords: 
Amino acids, Amino acid digestibility, Distillers dried grains with solubles, Field peas, Corn germ, Distillers dried grains, Sorghum, Wheat middlings, Oats, Rye, Barley, Wheat, Fermented soybean meal, Energy concentration, Corn co-products, Enzyme-treated soybean meal, Corn gluten feed, Corn gluten meal, Hominy feed, Triticale
Authors: 
Stein
Publication Type: 
Conference proceedings

Nutritional value of soybean meal produced from conventional, high-protein, or low-oligosaccharide varieties of soybeans and fed to broiler chicks

Baker, K. M., P. L. Utterback, C. M. Parsons, and H. H. Stein. 2011. Nutritional value of soybean meal produced from conventional, high-protein, or low-oligosaccharide varieties of soybeans and fed to broiler chicks. Poult. Sci. 90:390-395. Link to full text (.pdf)

Keywords: 
Amino acids, Metabolizable energy, High protein soybean meal, Low oligosaccharide soybean meal
Authors: 
BakerKM, Parsons, Stein, Utterback
Publication Type: 
Peer-reviewed journal articles

Effect of dietary carbadox on apparent ileal digestibility of amino acids in weanling pigs

Stewart, L. L., B. G. Kim, B.R. Gramm, R.D. Nimmo, and H.H. Stein. 2010. Effect of dietary carbadox on apparent ileal digestibility of amino acids in weanling pigs. Am. J. Anim. Vet. Sci. 5:168-174. Link to full text (.pdf)

Keywords: 
Amino acids, Amino acid digestibility, Carbadox, Antibiotic growth promoters, Apparent ileal digestibility
Authors: 
Kim, Gramm, Nimmo, Stein, Stewart
Publication Type: 
Peer-reviewed journal articles

Effect of virginiamycin on the apparent ileal digestibility of amino acids by growing pigs

Stewart, L. L., B. G. Kim, B. R. Gramm, R. D. Nimmo, and H. H. Stein. 2010. Effect of virginiamycin on the apparent ileal digestibility of amino acids by growing pigs. J. Anim Sci. 88:1718-1724. Link to full text (.pdf)

Keywords: 
Amino acids, Ileal digestibility, Apparent ileal digestibility, Virginiamycin
Authors: 
Kim, Gramm, Nimmo, Stein, Stewart
Publication Type: 
Peer-reviewed journal articles

Energy and nutrient digestibility in four sources of distillers dried grains with solubles produced from corn grown within a narrow geographical area and fed to growing pigs

Stein, H. H., S. P. Connot, and C. Pedersen. 2009. Energy and nutrient digestibility in four sources of distillers dried grains with solubles produced from corn grown within a narrow geographical area and fed to growing pigs. Asian-Austr. J. Anim. Sci. 22:1016-1025. Link to full text (.pdf)

Keywords: 
Amino acids, Digestibility, Distillers dried grains with solubles, Energy, Phosphorus
Authors: 
Pedersen, Connot, Stein
Publication Type: 
Peer-reviewed journal articles

Amino acid digestibility in liquid and fermented liquid feed

Pedersen, C., and H. H. Stein. 2009. Amino acid digestibility in liquid and fermented liquid feed. Digestive Physiology in Pigs (Abstr.) Link to abstract (.pdf)

Keywords: 
Amino acids, Amino acid digestibility, Liquid feed, Fermented liquid feed
Authors: 
Pedersen, Stein
Publication Type: 
Abstracts

Effect of carbadox on apparent ileal digestibility of amino acids by nursery pigs

Stewart, L. L., B. G. Kim, B. R. Gramm, R. D. Nimmo, and H. H. Stein. 2009. Effect of carbadox on apparent ileal digestibility of amino acids by nursery pigs. J. Anim. Sci. 87 (E-Suppl. 3):107 (Abstr.) Link to abstract (.pdf)

Keywords: 
Amino acids, Amino acid digestibility, Carbadox, Ileal digestibility
Authors: 
Kim, Gramm, Nimmo, Stein, Stewart
Publication Type: 
Abstracts

Amino acid digestibility and energy concentration in full fat soybeans from conventional, high protein, or low oligosaccharide varieties and in soybean meal fed to weanling pigs

Baker, K. M., and H. H. Stein. 2009. Amino acid digestibility and energy concentration in full fat soybeans from conventional, high protein, or low oligosaccharide varieties and in soybean meal fed to weanling pigs. J. Anim. Sci. 87 (E-Suppl. 3):94 (Abstr.) Link to abstract (.pdf)

Keywords: 
Amino acids, Amino acid digestibility, Energy, Soybean meal, High protein soybeans, Low oligosaccharide soybeans, Full fat soybeans
Authors: 
BakerKM, Stein
Publication Type: 
Abstracts

Effects of dietary concentration of P and microbial phytase on the digestibility of amino acids and energy by growing pigs

Pahm, A. A., G. I. Petersen, N. R. Augspurger, and H. H. Stein. 2009. Effects of dietary concentration of P and microbial phytase on the digestibility of amino acids and energy by growing pigs. J. Anim. Sci. 87 (E-Suppl. 3):92 (Abstr.) Link to abstract (.pdf)

Keywords: 
Amino acids, Digestibility, Energy digestibility, Phosphorus, Phytase, Optiphos
Authors: 
Petersen, Pahm, Augspurger, Stein
Publication Type: 
Abstracts

Energy concentration and amino acid digestibility in a novel source of high-protein distillers dried grain fed to pigs

Kim, B. G., G. I. Petersen, and H. H. Stein. 2009. Energy concentration and amino acid digestibility in a novel source of high-protein distillers dried grain fed to pigs. J. Anim. Sci. 87 (E-Suppl. 3):81 (Abstr.) Link to abstract (.pdf)

Keywords: 
Amino acids, Digestibility, Energy, High protein distillers dried grains
Authors: 
Kim, Petersen, Stein
Publication Type: 
Abstracts

True ileal amino acid digestibility in cecectomized roosters and lysine bioavailability in chicks fed distillers dried grains with solubles

Pahm, A. A., J. E. Pettigrew, C. S. Scherer, D. H. Baker, C. M. Parsons, and H. H. Stein. 2008. True ileal amino acid digestibility in cecectomized roosters and lysine bioavailability in chicks fed distillers dried grains with solubles. J. Anim. Sci. 86(E-Suppl. 2):180 (Abstr.) Link to abstract (.pdf)

Keywords: 
Amino acids, Digestibility, Distillers dried grains with solubles, Lysine, Cecectomized roosters
Authors: 
Pettigrew, Pahm, Scherer, Parsons, BakerDH, Stein
Publication Type: 
Abstracts

Amino acid and energy digestibility in soybean meal from high protein and low oligosaccharide varieties of soybeans fed to growing pigs

Baker, K. M., and H. H. Stein. 2008. Amino acid and energy digestibility in soybean meal from high protein and low oligosaccharide varieties of soybeans fed to growing pigs. J. Anim. Sci. 86(E-Suppl. 2):179 (Abstr.) Link to abstract (.pdf)

Keywords: 
Amino acids, Digestibility, Energy digestibility, Soybean meal, High protein soybeans, Soybeans, Low oligosaccharide soybeans
Authors: 
BakerKM, Stein
Publication Type: 
Abstracts

Effect of virginiamycin on apparent ileal digestibility of amino acids by growing pigs

L. L. Stewart, B. G. Kim, B. R. Gramm, R. D. Nimmo, and H. H. Stein. 2008. Effect of virginiamycin on apparent ileal digestibility of amino acids by growing pigs. J. Anim. Sci. 86(E-Suppl. 2):46 (Abstr.) Link to abstract (.pdf)

Keywords: 
Amino acids, Digestibility, Microbial ecology, Antibiotics, Microflora, Bacteria, Virginiamycin
Authors: 
Kim, Gramm, Nimmo, Stein, Stewart
Publication Type: 
Abstracts

Standardized ileal digestibility of reactive lysine in distillers dried grains with solubles (DDGS) fed to growing pigs

Pahm, A. A., C. Pedersen, and H. H. Stein. 2008. Standardized ileal digestibility of reactive lysine in distillers dried grains with solubles (DDGS) fed to growing pigs. J. Anim. Sci. 86(E-Suppl. 3):87 (Abstr.) Link to abstract (.pdf)

Keywords: 
Amino acids, Digestibility, Distillers dried grains with solubles, Lysine, Reactive lysine
Authors: 
Pedersen, Pahm, Stein
Publication Type: 
Abstracts

Reactive lysine in distillers dried grains and distillers dried grains with solubles measured with the homoarginine or the furosine procedure

Pahm, A. A., C. Pedersen, D. Simon, H. H. Stein. 2007. Reactive lysine in distillers dried grains and distillers dried grains with solubles measured with the homoarginine or the furosine procedure. J. Anim. Sci. 85(Suppl. 1):513 (Abstr.) Link to abstract (.pdf)

Keywords: 
Amino acids, Distillers dried grains with solubles, Lysine, Distillers dried grains, Reactive lysine, Furosine, Homoarginine
Authors: 
Simon, Pedersen, Pahm, Stein
Publication Type: 
Abstracts

Prediction of in vivo amino acid digestibility of dried distillers grains with solubles (DDGS) from selected physical and chemical characteristics

Urriola, P. E., D. Hoehler, C. Pedersen, H. H. Stein, L. J. Johnston, and G. C. Shurson. 2007. Prediction of in vivo amino acid digestibility of dried distillers grains with solubles (DDGS) from selected physical and chemical characteristics. J. Anim. Sci. 85(Suppl. 2):114 (Abstr.) Link to abstract (.pdf)

Keywords: 
Amino acids, Digestibility, Amino acid digestibility, Distillers dried grains with solubles
Authors: 
Shurson, Pedersen, Hoehler, Johnston, Stein, Urriola
Publication Type: 
Abstracts

Amino acid digestibility of protein sources fed to weanling pigs

Cervantes-Pahm, S. F., and H. H. Stein. 2007. Amino acid digestibility of protein sources fed to weanling pigs. J. Anim. Sci. 85(Suppl. 2):105 (Abstr.) Link to abstract (.pdf)

Keywords: 
Amino acids, Digestibility, Weanling pigs, Pepsoygen, Fish meal, Casein, Feed fermentation, Fermented soybeans
Authors: 
Cervantes-Pahm, Stein
Publication Type: 
Abstracts

Prediction of in vivo amino acid digestibility in dried distillers grains with solubles (DDGS) from crude protein, optical density and fluorescence

Urriola, P. E., D. Hoehler, C. Pedersen, H. H. Stein, L. J. Johnston, G. C. Shurson. 2007. Prediction of in vivo amino acid digestibility in dried distillers grains with solubles (DDGS) from crude protein, optical density and fluorescence. J. Anim. Sci. 85(Suppl. 2):72 (Abstr.) Link to abstract (.pdf)

Keywords: 
Amino acids, Digestibility, Amino acid digestibility, Distillers dried grains with solubles, Crude protein, Fluorescence
Authors: 
Shurson, Pedersen, Hoehler, Johnston, Stein, Urriola
Publication Type: 
Abstracts

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