The DOI matches its Crossref record; 58 of the 59 references it cites were found in a registry or an index.
Effect of camelina oil or live yeasts (Saccharomyces cerevisiae) on ruminal methane production, rumen fermentation, and milk fatty acid composition in lactating cows fed grass silage diets
Open accessAbstract
The potential of dietary supplements of 2 live yeast strains (Saccharomyces cerevisiae) or camelina oil to lower ruminal methane (CH4) and carbon dioxide (CO2) production and the associated effects on animal performance, rumen fermentation, rumen microbial populations, nutrient metabolism, and milk fatty acid (FA) composition of cows fed grass silage-based diets were examined. Four Finnish Ayrshire cows (53±7 d in milk) fitted with rumen cannula were used in a 4×4 Latin square with four 42-d periods. Cows received a basal total mixed ration (control treatment) with a 50:50 forage-to-concentrate ratio [on a dry matter (DM) basis] containing grass silage, the same basal total mixed ration supplemented with 1 of 2 live yeasts, A or B, administered directly in the rumen at 10(10) cfu/d (treatments A and B), or supplements of 60g of camelina oil/kg of diet DM that replaced concentrate ingredients in the basal total mixed ration (treatment CO). Relative to the control, treatments A and B had no effects on DM intake, rumen fermentation, ruminal gas production, or apparent total-tract nutrient digestibility. In contrast, treatment CO lowered DM intake and ruminal CH4 and CO2 production, responses associated with numerical nonsignificant decreases in total-tract organic matter digestibility, but no alterations in rumen fermentation characteristics or changes in the total numbers of rumen bacteria, methanogens, protozoa, and fungi. Compared with the control, treatment CO decreased the yields of milk, milk fat, lactose, and protein. Relative to treatment B, treatment CO improved nitrogen utilization due to a lower crude protein intake. Treatment A had no influence on milk FA composition, whereas treatment B increased cis-9 10:1 and decreased 11-cyclohexyl 11:0 and 24:0 concentrations. Treatment CO decreased milk fat 8:0 to 16:0 and total saturated FA, and increased 18:0, 18:1, 18:2, conjugated linoleic acid, 18:3n-3, and trans FA concentrations. Decreases in ruminal CH4 production to treatment CO were related, at least in part to lowered DM intake, whereas treatments had no effect on ruminal CH4 emission intensity (g/kg of digestible organic matter intake or milk yield). Results indicated that live yeasts A and B had no influence on animal performance, ruminal gas production, rumen fermentation, or nutrient utilization in cows fed grass silage-based diets. Dietary supplements of camelina oil decreased ruminal CH4 and CO2 production, but also lowered the yields of milk and milk constituents due to an adverse effect on intake.
Overview
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
In the citing paper
“Variable effects of vegetable oils and unsaturated FA on CH4 emission might be associated with the double bond number per FA, type of oil (free oil or whole seed), and composition (roughage-to-concentrate ratio) of the rations (134).”
From Phytogenic Additives Can Modulate Rumen Microbiome to Mediate Fermentation Kinetics and Methanogenesis Through Exploiting Diet–Microbe Interaction (2020) · cites this paper as [134]
Citations
Cites
The MIQE guidelines: minimum information for publication of quantitative real-time PCR experiments
Bustin, S. A., Benes, V., Garson, J. A., Hellemans, J., Huggett, J., Kubista, M., Mueller, R., Nolan, T., Pfaffl, M. W., Shipley, G. L., et al. (2009) · Clinical Chemistry · doi:10.1373/clinchem.2008.112797 · Cited by 16,303
Hobson, P. N., & Stewart, C. S. (1997) · Springer eBooks · doi:10.1007/978-94-009-1453-7 · Cited by 2,159
Effects of Diet on Short-Term Regulation of Feed Intake by Lactating Dairy Cattle
Allen, M. S. (2000) · Journal of Dairy Science · doi:10.3168/jds.s0022-0302(00)75030-2 · Cited by 1,550
Jenkins, T. C. (1993) · Journal of Dairy Science · doi:10.3168/jds.s0022-0302(93)77727-9 · Cited by 1,241
Methane mitigation in ruminants: from microbe to the farm scale
Martin, C., Morgavi, D., & Doreau, M. (2009) · animal · doi:10.1017/s1751731109990620 · Cited by 938
Fat in Lactation Rations : Review
Palmquist, D. L., & Jenkins, T. C. (1980) · Journal of Dairy Science · doi:10.3168/jds.s0022-0302(80)82881-5 · Cited by 917
Diet, rumen biohydrogenation and nutritional quality of cow and goat milk fat
Chilliard, Y., Glasser, F., Ferlay, A., Bernard, L., Rouel, J., & Doreau, M. (2007) · European Journal of Lipid Science and Technology · doi:10.1002/ejlt.200700080 · Cited by 859
Jenkins, T. C., Wallace, R. J., Moate, P. J., & Mosley, E. E. (2007) · Journal of Animal Science · doi:10.2527/jas.2007-0588 · Cited by 791
Denman, S. E., & McSweeney, C. S. (2006) · FEMS Microbiology Ecology · doi:10.1111/j.1574-6941.2006.00190.x · Cited by 753
Factors affecting odd- and branched-chain fatty acids in milk: A review
Vlaeminck, B., Fievez, V., Cabrita, A. R. J., Fonseca, A. J. M., & Dewhurst, R. J. (2006) · Animal Feed Science and Technology · doi:10.1016/j.anifeedsci.2006.06.017 · Cited by 750
Research works printed but not linked: 1
- 1986, Council Directive 86/609/EEC on the approximation of laws, regulations and administrative provisions of the Member States regarding the protection of animals used for experimental and other scientific purposes, Off. J. L, 358, 1
Cited by
Sorted by citations
Camelina uses, genetics, genomics, production, and management
Berti, M. T., Gesch, R. W., Eynck, C., Anderson, J. V., & Cermak, S. C. (2016) · Industrial Crops and Products · doi:10.1016/j.indcrop.2016.09.034 · Cited by 422
Invited review: current enteric methane mitigation options
Beauchemin, K. A., Ungerfeld, E. M., Abdalla, A. L., Alvarez, C., Arndt, C., Becquet, P., Benchaar, C., Berndt, A., Mauricio, R. M., McAllister, T. A., et al. (2022) · Journal of Dairy Science · doi:10.3168/jds.2022-22091 · Cited by 324
“Supplementing dietary lipids rich in long-chain UFA can improve the nutritional quality of meat or milk by increasing the content of healthful fatty acids including PUFA, CLA, and vaccenic acid (Bayat et al., 2015).”
BackgroundHalmemies‐Beauchet‐Filleau, A., Rinne, M., Lamminen, M., Mapato, C., Ampapon, T., Wanapat, M., & Vanhatalo, A. (2018) · animal · doi:10.1017/s1751731118002252 · Cited by 242
“However, caution should be exercised in the dosage of lipids as the reduction in methane emissions due to the dietary polyunsaturates may be accompanied with lowered DM intake and milk yield (Bayat et al., 2015).”
BackgroundInfluentialHonan, M. C., Feng, X., Tricárico, J. M., & Kebreab, E. (2021) · Animal Production Science · doi:10.1071/an20295 · Cited by 271
“For example, Bayat et al. (2015) found that enteric CH4 production reduced by 29.5% with supplementation of 60 g/kg DM of camelina oil, but other parameters such as milk yield and milk components were compromised.”
BackgroundInfluentialLan, W., & Yang, C. (2018) · The Science of The Total Environment · doi:10.1016/j.scitotenv.2018.11.180 · Cited by 223
Metadata
- Authors
- Bayat, A. R., Kairenius, P., Stefański, T., Leskinen, H., Comtet-Marre, S., Forano, E., Chaucheyras-Durand, F., & Shingfield, K. J.
- Affiliations
- Natural Resources Institute Finland (FI)
- Institut National de la Recherche Agronomique (FR)
- Corresponding author
- Bayat, A.R.
- Venue
- Journal of Dairy Science
- Publisher
- American Dairy Science Association
- Published
- 2015-05
- Volume
- 98
- Issue
- 5
- Pages
- 3166-3181
- ISSN
- 0022-0302 (ISSN-L)
- OpenAlex
- W2164605450
- Cited by
- 118
- References
- 59
- Citations by year
- 2026: 8 · 2025: 13 · 2024: 16 · 2023: 7 · 2022: 15 · 2021: 12 · 2020: 9 · 2019: 6 · 2018: 10 · 2017: 10 · 2016: 9 · 2015: 3
- FWCI
- 23.13
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Licence
- Locations
- Journal of Dairy Science (publishedVersion)
- PubMed (publishedVersion)
- HAL (submittedVersion)
- Jukuri (Natural Resources Institute Finland (Luke)) (submittedVersion)
- Topics
- Life Sciences › Agricultural and Biological Sciences › Animal Science and Zoology › Ruminant Nutrition and Digestive Physiology
- Life Sciences › Agricultural and Biological Sciences › Animal Science and Zoology › Animal Nutrition and Physiology
- Physical Sciences › Energy › Renewable Energy, Sustainability and the Environment › Anaerobic Digestion and Biogas Production
- Keywords
- methane, camelina oil, Saccharomyces cerevisiae, live yeast supplementation, grass silage, lactating dairy cows, milk fatty acid composition, rumen fermentation, rumen methanogens, dietary supplementation, milk fat, conjugated linoleic acid, trans fatty acids, nitrogen utilization, dry matter intake, rumen protozoa, rumen fungi
- MeSH terms
- Animals, Carbon Dioxide, Cattle, Diet, Digestion, Fatty Acids, Female, Fermentation, Poaceae, Lactation, Lactose, Methane, Milk, Plant Oils, Rumen, Saccharomyces cerevisiae, Silage, Dietary Supplements, Brassicaceae
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
