Gregory B. Penner

Prince Albert, SK S7N5B4, Canada

Last Updated: 09/26/2026

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Found 123 publications

Effects of anthelmintics and gastrointestinal nematode infection intensity on growth and production performance and carcass quality in western Canadian feedlot cattle.

Effects of anthelmintics and gastrointestinal nematode infection intensity on growth and production performance and carcass quality in western Canadian feedlot cattle.

Journal: Translational animal science

Published: March 31, 2026

Provision of a Probiotic-Postbiotic Blend to Lactating Dairy Cows and the Effect on Circulating Neutrophils Following an Intramammary Lipopolysaccharide Challenge.

Provision of a Probiotic-Postbiotic Blend to Lactating Dairy Cows and the Effect on Circulating Neutrophils Following an Intramammary Lipopolysaccharide Challenge.

Journal: Journal of dairy science

Published: September 25, 2025

Provision of a probiotic-postbiotic blend to lactating dairy cows and the effect on circulating neutrophils following an intramammary lipopolysaccharide challenge.

Provision of a probiotic-postbiotic blend to lactating dairy cows and the effect on circulating neutrophils following an intramammary lipopolysaccharide challenge.

Journal: Journal of dairy science

Published: September 25, 2025

Effects of an intramammary LPS challenge in lactating Holstein cows fed a probiotic-postbiotic blend on performance, inflammation, and paracellular permeability of the gastrointestinal tract.

Effects of an intramammary LPS challenge in lactating Holstein cows fed a probiotic-postbiotic blend on performance, inflammation, and paracellular permeability of the gastrointestinal tract.

Journal: Journal of dairy science

Published: September 15, 2025

Correction: A reproducible approach for the use of aptamer libraries for the identification of Aptamarkers for brain amyloid deposition based on plasma analysis.

Correction: A reproducible approach for the use of aptamer libraries for the identification of Aptamarkers for brain amyloid deposition based on plasma analysis.

Journal: PloS one

Published: April 30, 2025

Effects of feeding hybrid rye silage as a replacement for barley silage on feed intake, ruminal fermentation, and the site and extent of nutrient digestion in growing beef heifers.

Effects of feeding hybrid rye silage as a replacement for barley silage on feed intake, ruminal fermentation, and the site and extent of nutrient digestion in growing beef heifers.

Journal: Journal of animal science

Published: April 05, 2025

Late gestation metabolizable energy intake is associated with modest differences in adipose tissue insulin responsiveness in antepartum beef cattle.

Late gestation metabolizable energy intake is associated with modest differences in adipose tissue insulin responsiveness in antepartum beef cattle.

Journal: Journal of animal science

Published: February 25, 2025

Yield of hybrid rye silage and its use as a replacement for barley silage on feed intake, growth performance, and carcass quality of growing and finishing steers.

Yield of hybrid rye silage and its use as a replacement for barley silage on feed intake, growth performance, and carcass quality of growing and finishing steers.

Journal: Translational animal science

Published: February 11, 2025

Examination of the role of the rumen in zinc metabolism.

Examination of the role of the rumen in zinc metabolism.

Journal: Journal of animal science

Published: December 14, 2024

Effect of undigestible neutral detergent fiber concentration in finishing diets containing dry-rolled or steam-rolled barley for feedlot steers.

Effect of undigestible neutral detergent fiber concentration in finishing diets containing dry-rolled or steam-rolled barley for feedlot steers.

Journal: Journal of animal science

Published: October 23, 2024

Influence of dairy cow personality traits on response to extended milking intervals and removal of supplemental concentrate in a free-traffic automated milking system.

Influence of dairy cow personality traits on response to extended milking intervals and removal of supplemental concentrate in a free-traffic automated milking system.

Journal: Journal of dairy science

Published: September 28, 2024

Effects of feeding hybrid rye grain as a replacement for barley grain on dry matter intake, ruminal fermentation, and the site and extent of nutrient digestion in finishing beef heifers.

Effects of feeding hybrid rye grain as a replacement for barley grain on dry matter intake, ruminal fermentation, and the site and extent of nutrient digestion in finishing beef heifers.

Journal: Journal of animal science

Published: June 06, 2024

Showing 1-12 of 123

Last Updated: 09/26/2026