Karen A Beauchemin
Overview
Explore the profile of Karen A Beauchemin including associated specialties, affiliations and a list of published articles.
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Articles
77
Citations
945
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Recent Articles
1.
Terry S, Beauchemin K
Transl Anim Sci
. 2025 Jan;
9():txae182.
PMID: 39802071
A study was conducted to assess growth performance, methane (CH) emissions, and feeding behavior of feedlot steers consuming backgrounding and finishing diets with an essential oil blend (EO), monensin (Mon),...
2.
Beauchemin K, Kebreab E, Cain M, VandeHaar M
Annu Rev Anim Biosci
. 2024 Nov;
13(1):325-341.
PMID: 39546409
Achieving net-zero greenhouse gas (GHG) emissions in dairy production will require >50% reduction in enteric methane (CH) emissions together with elimination of emissions from feed production, additional carbon sequestration, reduction...
3.
Terry S, Kruger A, Lima P, Gruninger R, Abbott D, Beauchemin K
Animals (Basel)
. 2023 May;
13(10).
PMID: 37238073
Several red seaweeds have been shown to inhibit enteric CH4 production; however, the adaptation of fermentation parameters to their presence is not well understood. The objective of this study was...
4.
OHara E, Terry S, Moote P, Beauchemin K, McAllister T, Abbott D, et al.
Front Microbiol
. 2023 Apr;
14:1104667.
PMID: 37077241
Seaweeds have received a great deal of attention recently for their potential as methane-suppressing feed additives in ruminants. To date, has proven a potent enteric methane inhibitor, but it is...
5.
Benchaar C, Hassanat F, Beauchemin K, Ouellet D, Lapierre H, Cortes C
Animals (Basel)
. 2023 Mar;
13(5).
PMID: 36899689
In North America, the nutrient requirements of dairy cattle are predicted using the Cornell Net Carbohydrate and Protein System (CNCPS) or the National Research Council (NRC). As Holstein is the...
6.
Pereira M, Yang W, Beauchemin K, McAllister T, Wood K, Penner G
J Anim Sci
. 2023 Feb;
101.
PMID: 36749584
This study evaluated the effects of forages (BarS vs. STR) that differ in the uNDF concentration and FI rate on ruminal fermentation, total tract barrier function, reticulo-ruminal motility, and blood...
7.
Tedeschi L, Beauchemin K
J Anim Sci
. 2023 Jan;
101.
PMID: 36645233
This article provides a science-based, data-driven perspective on the relevance of the beef herd in the U.S. to our society and greenhouse gas (GHG) contribution to climate change. Cattle operations...
8.
Pereira M, Beauchemin K, McAllister T, Yang W, Wood K, Penner G
J Anim Sci
. 2023 Jan;
101.
PMID: 36638278
This study evaluated the effects of physically effective neutral detergent fiber (peNDF) and undigested neutral detergent fiber (uNDF) on eating behavior, ruminal fermentation and motility, barrier function, blood metabolites, and...
9.
Alemu A, Gruninger R, Zhang X, OHara E, Kindermann M, Beauchemin K
J Anim Sci
. 2023 Jan;
101.
PMID: 36617172
Supplementation of ruminant diets with the methane (CH4) inhibitor 3-nitrooxypropanol (3-NOP; DSM Nutritional Products, Switzerland) is a promising greenhouse gas mitigation strategy. However, most studies have used high grain or...
10.
Koenig K, Li C, Hunt D, Beauchemin K, Bittman S
J Dairy Sci
. 2022 Nov;
106(1):274-293.
PMID: 36333133
The objectives were to determine the effects of incrementally applied improved nutrient management, alternative cropping practices, and advanced production technologies in a dual forage system of perennial grass and silage...