Stein

Fermented soybean meal substitutes for fish meal

Rojas, O. J. and H. H. Stein. 2010. Fermented soybean meal substitutes for fish meal. Page 16 in National Hog Farmer, December 15, 2010. Link to full text

Keywords:

Fermented soybean meal

Authors:

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Extension Reports and other non-refereed publications

Particle size reductions may help lower feed costs

By Dr. Hans H. Stein

December, 2010

It is well known that corn needs to be ground to be effectively utilized by pigs. For many years it has been common practice to recommend grinding to an average particle size between 650 and 700 microns. This particle size was based on research showing that if grain is ground to a smaller particle size, then problems with ulcers in pigs may increase.

Keywords:

Digestibility, Corn, Particle size

Authors:

Publication Type:

Current Comment

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Standardized total tract digestibility of phosphorus in blood products fed to weanling pigs

Blood meal and spray dried plasma protein are often included in diets fed to weanling pigs, and blood products are considered excellent sources of protein. The objective of this research was to measure apparent total tract digestibility (ATTD) and standardized total tract digestibililty (STTD) of phosphorus in spray dried animal plasma, porcine blood meal, and avian blood meal fed to weanling pigs. References such as the NRC typically provide relative bioavailability values for phosphorus rather than digestibility values. Relative bioavailability values, however, depend on the standard (e.g., monosodium phosphate or dicalcium phosphate) to which the availability is compared. Thus, these values are believed not to be additive in mixed diets. It is believed that STTD values are additive in mixed diets, and therefore will enable producers to formulate diets that accurately meet the phosphorus requirement of pigs without creating unneccesary excesses that are excreted in the manure.

Keywords:

Phosphorus digestibility, Spray dried blood cells, Blood meal

Authors:

AlmeidaFN, Stein

Publication Type:

Research Reports

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Concentrations of analyzed or reactive lysine, but not crude protein, may predict the concentration of digestible lysine in distillers dried grains with solubles fed to pigs

Kim, B. G., Y. Zhang, and H. H. Stein. 2010. Concentrations of analyzed or reactive lysine, but not crude protein, may predict the concentration of digestible lysine in distillers dried grains with solubles fed to pigs. J. Anim. Sci. 88(E-Suppl. 3):104 (Abstr.) Link to abstract (.pdf)

Keywords:

Distillers dried grains with solubles, Reactive lysine, Lysine digestibility

Authors:

Kim, Zhang, Stein

Publication Type:

Effects of sulfur concentration in distillers dried grains with solubles on feed preference and pig performance.

Kim, B. G., Y. Zhang, and H. H. Stein. 2010. Effects of sulfur concentration in distillers dried grains with solubles on feed preference and pig performance. J. Anim. Sci. 88(E-Suppl. 3):103 (Abstr.) Link to abstract (.pdf)

Keywords:

Distillers dried grains with solubles, Sulfur

Authors:

Kim, Zhang, Stein

Publication Type:

Digestibility of dietary fiber in distillers co-products fed to growing pigs

Stein, H. H. 2010. Digestibility of dietary fiber in distillers co-products fed to growing pigs. J. Anim. Sci. 88(E-Suppl. 3):93 (Abstr.) Link to abstract (.pdf)

Keywords:

Distillers dried grains with solubles, Fiber digestibility

Authors:

Publication Type:

Energy concentration and phosphorus digestibility in milk products fed to weanling pigs

Kim, B. G., J. W. Lee, and H. H. Stein. 2010. Energy concentration and phosphorus digestibility in milk products fed to weanling pigs. J. Anim. Sci. 88(E-Suppl. 3):90 (Abstr.) Link to abstract (.pdf)

Keywords:

Phosphorus digestibility, Energy concentration, Milk products

Authors:

Kim, Lee, Stein

Publication Type:

Comparative digestibility of energy and nutrients in fibrous feed ingredients by Meishan and Yorkshire pigs

Urriola, P. E. and H. H. Stein. 2010. Comparative digestibility of energy and nutrients in fibrous feed ingredients by Meishan and Yorkshire pigs. J. Anim. Sci. 88(E-Suppl. 3):89 (Abstr.) Link to abstract (.pdf)

Keywords:

Energy digestibility, Dietary fiber, Breed

Authors:

Publication Type:

Energy concentration and phosphorus digestibility in yeast products, fish meal, and soybean meal fed to growing pigs

Kim, B. G. and H. H. Stein. 2010. Energy concentration and phosphorus digestibility in yeast products, fish meal, and soybean meal fed to growing pigs. J. Anim. Sci. 88(E-Suppl. 3):86 (Abstr.) Link to abstract (.pdf)

Keywords:

Soybean meal, Phosphorus digestibility, Yeast, Fish meal

Authors:

Publication Type:

Phosphorus and energy digestibility in enzyme treated soybean meal

Goebel, K. P. and H. H. Stein. 2010. Phosphorus and energy digestibility in enzyme treated soybean meal. J. Anim. Sci. 88(E-Suppl. 3):86 (Abstr.) Link to abstract (.pdf)

Keywords:

Energy digestibility, Phosphorus digestibility, Enzyme-treated soybean meal

Authors:

Publication Type:

Effects of formulating diets for weanling pigs on a standardized total tract digestibility (STTD) of P basis

Almeida, F. N. and H. H. Stein. 2010. Effects of formulating diets for weanling pigs on a standardized total tract digestibility (STTD) of P basis. J. Anim. Sci. 88(E-Suppl. 3):68 (Abstr.) Link to abstract (.pdf)

Keywords:

Phosphorus, Phosphorus digestibility

Authors:

AlmeidaFN, Stein

Publication Type:

Effects of liquid and fermented liquid feeding on energy, dry matter, protein and phosphorus digestibility by growing pigs

Pedersen, C. and H. H. Stein. 2010. Effects of liquid and fermented liquid feeding on energy, dry matter, protein and phosphorus digestibility by growing pigs. Livest. Sci. 134:59-61. Link to full text (.pdf)

Keywords:

Protein digestibility, Liquid feed, Fermented liquid feed, Energy digestibility, Phosphorus digestibility

Authors:

Pedersen, Stein

Publication Type:

Peer-reviewed journal articles

Effects of a novel phytase on phosphorus digestibility in corn-soybean meal diets fed to weanling and growing pigs

Almeida, F. N. and H. H. Stein. 2010. Effects of a novel phytase on phosphorus digestibility in corn-soybean meal diets fed to weanling and growing pigs. J. Anim. Sci. 88(E-Suppl. 2):861 (Abstr.) Link to abstract (.pdf)

Keywords:

Phosphorus digestibility, Phytase

Authors:

AlmeidaFN, Stein

Publication Type:

Effects of ileal sample collection strategies on ileal digestibility of CP and the concentration of chromium in ileal digesta

Kim, B. G. and H. H. Stein. 2010. Effects of ileal sample collection strategies on ileal digestibility of CP and the concentration of chromium in ileal digesta. J. Anim. Sci. 88(E-Suppl. 2):491 (Abstr.) Link to abstract (.pdf)

Keywords:

Ileal digestibility, Diurnal variation

Authors:

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Amino acid digestibility in heated soybean meal fed to growing pigs

González, J. C., B. G. Kim, A. Lemme, and H. H. Stein. 2010. Amino acid digestibility in heated soybean meal fed to growing pigs. J. Anim. Sci. 88(E-Suppl. 2):489 (Abstr.) Link to abstract (.pdf)

Keywords:

Amino acid digestibility, Soybean meal

Authors:

Kim, Lemme, González-Vega, Stein

Publication Type:

Effects of graded levels of phytase on the apparent and standardized total tract digestibility of phosphorus in corn and corn co-products

Almeida, F. N. and H. H. Stein. 2010. Effects of graded levels of phytase on the apparent and standardized total tract digestibility of phosphorus in corn and corn co-products. J. Anim. Sci. 88(E-Suppl. 2):378 (Abstr.) Link to abstract (.pdf)

Keywords:

Digestibility, Phosphorus, Phosphorus digestibility, Phytase

Authors:

AlmeidaFN, Stein

Publication Type:

Evaluation of in vitro procedures to measure digestibility of fiber in distillers dried grains with solubles

Urriola, P. E. and H. H. Stein. 2010. Evaluation of in vitro procedures to measure digestibility of fiber in distillers dried grains with solubles. J. Anim. Sci. 88(E-Suppl. 2):368-369 (Abstr.) Link to abstract (.pdf)

Keywords:

Distillers dried grains with solubles, In vitro, Inoculum

Authors:

Publication Type:

Fat digestibility in enzymatically treated soybean meal without and with choice white grease and vegetable oil

Goebel, K. P. and H. H. Stein. 2010. Fat digestibility in enzymatically treated soybean meal without and with choice white grease and vegetable oil. J. Anim. Sci. 88(E-Suppl. 2):213 (Abstr.) Link to abstract (.pdf)

Keywords:

Soybean meal, Fat digestibility, Lecithin

Authors:

Publication Type:

Amino acid digestibility in corn, soybean meal, field peas, and corn co-products fed to weanling pigs

Petersen, G. I. and H. H. Stein. 2010. Amino acid digestibility in corn, soybean meal, field peas, and corn co-products fed to weanling pigs. J. Anim. Sci. 88(E-Suppl. 2):87 (Abstr.) Link to abstract (.pdf)

Keywords:

Corn co-products, Standardized ileal amino acid digestibility

Authors:

Petersen, Stein

Publication Type:

Amino acid digestibility in blood meal fed to weanling pigs

Dried blood meal is commonly used as a high-quality protein source in nursery pig diets. Growth studies have indicated that blood meal can be a better protein source than dried skim milk, fish meal, and soy protein concentrate. However, the growth effects of blood meal vary across studies; this may be due to differences in protein quality.

Limited data exist on digestibility of crude protein and amino acids in blood meal produced from different species and with different drying methods. Therefore, an experiment was conducted to measure apparent (AID) and standardized (SID) ileal digestibility of crude protein and amino acids in two sources of blood meal.

Keywords:

Amino acid digestibility, Spray dried blood cells

Authors:

Boucher, Stein, Sulabo

Publication Type:

Research Reports

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