Methods for Measuring and Estimating Methane Emission from Ruminants

Methane production by red-necked wallabies (Macropus rufogriseus)

(2012) J. Madsen et al.   JOURNAL OF ANIMAL SCIENCE

Accuracy of noninvasive breath methane measurements using Fourier transform infrared methods on individual cows

(2012) J. Lassen et al.   JOURNAL OF DAIRY SCIENCE

Micrometeorological techniques for measurement of enteric greenhouse gas emissions

(2011) L.A. Harper et al.   ANIMAL FEED SCIENCE AND TECHNOLOGY

Enteric methane emission rates determined by the SF6 tracer technique: Temporal patterns and averaging periods

(2011) K.R. Lassey et al.   ANIMAL FEED SCIENCE AND TECHNOLOGY

Relationships between odd- and branched-chain fatty acid profiles in milk and calculated enteric methane proportion for lactating dairy cattle

(2011) J. Castro Montoya et al.   ANIMAL FEED SCIENCE AND TECHNOLOGY

Background matters with the SF6 tracer method for estimating enteric methane emissions from dairy cows: A critical evaluation of the SF6 procedure

(2011) S.R.O. Williams et al.   ANIMAL FEED SCIENCE AND TECHNOLOGY

Garlic oil and its principal component diallyl disulfide fail to mitigate methane, but improve digestibility in sheep

(2011) F. Klevenhusen et al.   ANIMAL FEED SCIENCE AND TECHNOLOGY

Assessment of the sulphur hexafluoride (SF6) tracer technique using respiration chambers for estimation of methane emissions from sheep

(2011) C.S. Pinares-Patiño et al.   ANIMAL FEED SCIENCE AND TECHNOLOGY

A novel method to determine simultaneously methane production during in vitro gas production using fully automated equipment

(2011) W.F. Pellikaan et al.   ANIMAL FEED SCIENCE AND TECHNOLOGY

Modifications of a gas production technique for assessing in vitro rumen methane production from feedstuffs

(2011) A. Navarro-Villa et al.   ANIMAL FEED SCIENCE AND TECHNOLOGY

Comparison of open-circuit respiration chambers with a micrometeorological method for determining methane emissions from beef cattle grazing a tropical pasture

(2011) N.W. Tomkins et al.   ANIMAL FEED SCIENCE AND TECHNOLOGY

Relationships between methane production and milk fatty acid profiles in dairy cattle

(2011) J. Dijkstra et al.   ANIMAL FEED SCIENCE AND TECHNOLOGY

The SF6 tracer technique for measurements of methane emission from cattle – effect of tracer permeation rate

(2011) C. S. Pinares-Patiño et al.   CANADIAN JOURNAL OF ANIMAL SCIENCE

Methane emission from naturally ventilated livestock buildings can be determined from gas concentration measurements

(2011) Bjarne Bjerg et al.   ENVIRONMENTAL MONITORING AND ASSESSMENT

Methane emissions from sheep pasture, measured with an open-path eddy covariance system

(2011) Sigrid Dengel et al.   GLOBAL CHANGE BIOLOGY

Rumen fermentation and production effects of Origanum vulgare L. leaves in lactating dairy cows

(2011) J.A. Tekippe et al.   JOURNAL OF DAIRY SCIENCE

Construction and Operation of a Ventilated Hood System for Measuring Greenhouse Gas and Volatile Organic Compound Emissions from Cattle

(2011) Sara E. Place et al.   Animals

Use of corn distillers’ dried grains to reduce enteric methane loss from beef cattle

(2010) S M McGinn et al.   CANADIAN JOURNAL OF ANIMAL SCIENCE

Supplementation with whole cottonseed causes long-term reduction of methane emissions from lactating dairy cows offered a forage and cereal grain diet

(2010) C. Grainger et al.   JOURNAL OF DAIRY SCIENCE

Methane and carbon dioxide ratio in excreted air for quantification of the methane production from ruminants

(2010) J. Madsen et al.   Livestock Science

A new perspective on the use of plant secondary metabolites to inhibit methanogenesis in the rumen

(2010) Amlan K. Patra et al.   PHYTOCHEMISTRY

A Vaccine against Rumen Methanogens Can Alter the Composition of Archaeal Populations

(2009) Y. J. Williams et al.   APPLIED AND ENVIRONMENTAL MICROBIOLOGY

Technical note: A new facility for continuous respiration measurements in lactating cows

(2009) M. Derno et al.   JOURNAL OF DAIRY SCIENCE

Milk fatty acids in dairy cows fed whole crude linseed, extruded linseed, or linseed oil, and their relationship with methane output

(2009) Y. Chilliard et al.   JOURNAL OF DAIRY SCIENCE

Surface boundary layer of cattle feedlots: Implications for air emissions measurement

(2008) K.A. Baum et al.   AGRICULTURAL AND FOREST METEOROLOGY

Diet composition at weaning affects the rumen microbial population and methane emissions by lambs

(2008) D. R. Yáñez-Ruiz et al.   Australian journal of experimental agriculture

Reliability of the sulfur hexafluoride tracer technique for methane emission measurement from individual animals: an overview

(2008) C. S. Pinares-Patiño et al.   Australian journal of experimental agriculture

Diet effects on methane production by goats and a comparison between measurement methodologies

(2008) R. BHATTA et al.   JOURNAL OF AGRICULTURAL SCIENCE

Approaches to measuring fluxes of methane and nitrous oxide between landscapes and the atmosphere

(2008) O. T. Denmead   PLANT AND SOIL