T
Tim A. McAllister
Researcher at Agriculture and Agri-Food Canada
Publications - 907
Citations - 37778
Tim A. McAllister is an academic researcher from Agriculture and Agri-Food Canada. The author has contributed to research in topics: Rumen & Silage. The author has an hindex of 85, co-authored 862 publications receiving 32409 citations. Previous affiliations of Tim A. McAllister include University of Alberta & University of Guelph.
Papers
More filters
Journal ArticleDOI
Greenhouse gas mitigation in agriculture
Pete Smith,Daniel Martino,Zucong Cai,Daniel Gwary,H. Henry Janzen,Pushpam Kumar,Bruce A. McCarl,Stephen M. Ogle,Frank P. O'Mara,Charles W. Rice,Bob Scholes,O D Sirotenko,Mark Howden,Tim A. McAllister,Genxing Pan,V. Romanenkov,Uwe A. Schneider,Sirintornthep Towprayoon,Martin Wattenbach,Jo Smith +19 more
TL;DR: In this article, the economic potential of agricultural practices, such as water and rice management, set-aside, land use change and agroforestry, livestock management and manure management, is estimated.
Journal ArticleDOI
Nutritional management for enteric methane abatement: A review
TL;DR: In this paper, a variety of nutritional management strategies that reduce enteric methane (CH4) production are discussed, such as increasing the level of grain in the diet, inclusion of lipids and supplementation with ionophores (>24ppm) are most likely to be implemented by farmers.
Journal ArticleDOI
Policy and technological constraints to implementation of greenhouse gas mitigation options in agriculture
Pete Smith,Daniel Martino,Zucong Cai,Daniel Gwary,H. Henry Janzen,Pushpam Kumar,Bruce A. McCarl,Stephen M. Ogle,Frank P. O'Mara,Charles W. Rice,Bob Scholes,O D Sirotenko,Mark Howden,Tim A. McAllister,Genxing Pan,V. Romanenkov,Uwe A. Schneider,Sirintornthep Towprayoon +17 more
TL;DR: In this paper, the authors explore the constraints and barriers to implementation important for GHG mitigation in agriculture and also examine how climate and non-climate policy in different regions of the world has affected agricultural GHG emissions and how it may affect emissions and mitigation implementation in the future.
Journal ArticleDOI
Microbial attachment and feed digestion in the rumen.
TL;DR: Property of feed that place constraints on microbial attachment and biofilm formation can have a profound effect on both the rate and extent of feed digestion in the rumen, and developments in feed processing, plant breeding, and genetic engineering that overcome these constraints could substantially benefit ruminant production.
Journal ArticleDOI
A review of plant-derived essential oils in ruminant nutrition and production
Chaouki Benchaar,Sergio Calsamiglia,Alexandre V. Chaves,G.R. Fraser,Dario Colombatto,Tim A. McAllister,Karen A. Beauchemin +6 more
TL;DR: Results from in vitro batch culture studies provide evidence that EO and their components have the potential to improve N and/or energy utilization in ruminants and identification of EO that favorably alter fermentation without resulting in broad overall inhibition of rumen fermentation, continues to be a major challenge for researchers.