K. A. Beauchemin

University of Lethbridge — Canada

Agricultural and Biological Sciences · Life Sciences

93h-index31.2kcitations552works2.02yr avg
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Research Topics

Ruminant Nutrition and Digestive Physiology(438), Genetic and phenotypic traits in livestock(134), Reproductive Physiology in Livestock(128), Agriculture Sustainability and Environmental Impact(85), Animal Nutrition and Physiology(65)

Publications552 total

Short- and long-term dietary supplementation as well as withdrawal of the enteric methane inhibitor 3-nitrooxypropanol reveal distinct effects on the rumen microbial community
Journal of Animal Science and Biotechnology/Journal of animal science and biotechnology·2025Open Access
A meta-analysis of 3-nitrooxypropanol effects on methane production and yield in beef cattle
2025Open Access
Knowledge Gaps in the Nutrient Requirements of Beef Cattle
Ruminants·2025Open Access
Assessing the Impact of the Methane Inhibitors 3-Nitrooxypropanol (3-NOP) and Canola Oil on the Rumen Anaerobic Fungi
Animals·2025· 2 citedOpen Access
Impact of climate change on the nitrogen budget of a dairy farm in the Fraser Valley, British Columbia, Canada
Agricultural Systems·2025· 1 citedOpen Access
Essential oil blend and monensin for feedlot steers consuming backgrounding and finishing diets: growth performance, methane emissions using the GreenFeed system, and feeding behavior
Translational Animal Science·2025· 1 citedOpen Access
Effect of undigestible neutral detergent fiber concentration in finishing diets containing dry-rolled or steam-rolled barley for feedlot steers
Journal of Animal Science·2025Open Access
Milk production and methane emissions from dairy cows fed silages from different grassland species and harvesting frequencies
Journal of Dairy Science·2024· 2 citedOpen Access
The Path to Net-Zero in Dairy Production: Are Pronounced Decreases in Enteric Methane Achievable?
Annual Review of Animal Biosciences·2024· 7 citedOpen Access
Assessment of forage inclusion strategies as a means of reducing liver abscesses in finishing feedlot cattle*†
Applied Animal Science·2024· 2 citedOpen Access
High deoxynivalenol and ergot alkaloid levels in wheat grain: effects on growth performance, carcass traits, rumen fermentation, and blood parameters of feedlot cattle
Mycotoxin Research·2024· 4 citedOpen Access
Modelling of on-farm greenhouse gas emissions from dual-purpose meat and wool sheep production in different geographical regions of Norway
Livestock Science·2024· 6 citedOpen Access
Impact of Climate Change on the Nitrogen Budget of a Dairy Farm in the Fraser Valley, British Columbia, Canada
SSRN Electronic Journal·2024· 1 citedOpen Access
Assessing the methane mitigation potential of Canadian red seaweeds using in vitro batch culture
Canadian Journal of Animal Science·2023· 4 citedOpen Access
Regionalized life cycle inventory data collection and calculation for perennial forage production in Canada: methodological best practices and limitations
The International Journal of Life Cycle Assessment·2023· 3 citedOpen Access
Corrigendum: Understanding variability and repeatability of enteric methane production in feedlot cattle
Frontiers in Animal Science·2023Open Access
Evaluation of the red seaweed Mazzaella japonica as a feed additive for beef cattle
Frontiers in Animal Science·2023· 7 citedOpen Access
Evaluation of Rumen Fermentation and Microbial Adaptation to Three Red Seaweeds Using the Rumen Simulation Technique
Animals·2023· 17 citedOpen Access
Comparative analysis of macroalgae supplementation on the rumen microbial community: Asparagopsis taxiformis inhibits major ruminal methanogenic, fibrolytic, and volatile fatty acid-producing microbes in vitro
Frontiers in Microbiology·2023· 19 citedOpen Access
Effect of Metabolizable Protein Supply on Milk Performance, Ruminal Fermentation, Apparent Total-Tract Digestibility, Energy and Nitrogen Utilization, and Enteric Methane Production of Ayrshire and Holstein Cows
Animals·2023· 9 citedOpen Access
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Frequent Co-authors

Tim A. McAllister(13), S. M. McGinn(9), L.M. Rode(9), Wenzhu Yang(7), Richard Eckard(4), Diego Morgavi(4), G.B. Penner(4), T.J. DeVries(4), C. Benchaar(3), D. Colombatto(3), C. Grainger(3), J. J. McKinnon(3), Wen Yang(3), M.A.G. von Keyserlingk(3), Alex V. Chaves(2), Emilio M. Ungerfeld(2), Renée M. Petri(2), T. Schwaiger(2), Robert J. Forster(2), H. H. Janzen(2)