Estimates of microbiome heritability across hosts
AH Morris, BJM Bohannan - Nature Microbiology, 2024 - nature.com
Microbiomes contribute to variation in many plant and animal traits, suggesting that
microbiome-mediated traits could evolve through selection on the host. However, for such …
microbiome-mediated traits could evolve through selection on the host. However, for such …
Sustainable strategies for greenhouse gas emission reduction in small ruminants farming
During the previous decades, the growing demand for animal origin products has gained
considerable attention. As a result, livestock breeding has faced a rapid intensification in …
considerable attention. As a result, livestock breeding has faced a rapid intensification in …
[HTML][HTML] Microbial composition, rumen fermentation parameters, enteric methane emissions, and lactational performance of phenotypically high and low methane …
N Stepanchenko, H Stefenoni, M Hennessy… - Journal of dairy …, 2023 - Elsevier
This experiment was designed to investigate the relation of high and low methane-yield
phenotypes with body weight (BW), dry matter intake (DMI), lactation performance, enteric …
phenotypes with body weight (BW), dry matter intake (DMI), lactation performance, enteric …
Microbiome-driven breeding strategy potentially improves beef fatty acid profile benefiting human health and reduces methane emissions
Background Healthier ruminant products can be achieved by adequate manipulation of the
rumen microbiota to increase the flux of beneficial fatty acids reaching host tissues. Genomic …
rumen microbiota to increase the flux of beneficial fatty acids reaching host tissues. Genomic …
Combined effects of nitrate and medium-chain fatty acids on methane production, rumen fermentation, and rumen bacterial populations in vitro
M Vadroňová, A Šťovíček, K Jochová, A Výborná… - Scientific Reports, 2023 - nature.com
This study investigated the combined effects of nitrate (NT) and medium-chain fatty acids
(MCFA), including C8, C10, C12, and C14, on methane (CH4) production, rumen …
(MCFA), including C8, C10, C12, and C14, on methane (CH4) production, rumen …
Heritability and recursive influence of host genetics on the rumen microbiota drive body weight variance in male Hu sheep lambs
W Wang, Y Zhang, X Zhang, C Li, L Yuan, D Zhang… - Microbiome, 2023 - Springer
Background Heritable rumen microbiota is an important modulator of ruminant growth
performance. However, no information exists to date on host genetics-rumen microbiota …
performance. However, no information exists to date on host genetics-rumen microbiota …
[HTML][HTML] Invited review: Novel methods and perspectives for modulating the rumen microbiome through selective breeding as a means to improve complex traits …
The rumen microbiome is responsible for methane emission in ruminants. The study of
microbes in the rumen has attracted great interest in the last decade. High-throughput …
microbes in the rumen has attracted great interest in the last decade. High-throughput …
A metagenomic catalogue of the ruminant gut archaeome
J Mi, X Jing, C Ma, F Shi, Z Cao, X Yang… - Nature …, 2024 - nature.com
While the ruminant gut archaeome regulates the gut microbiota and hydrogen balance, it is
also a major producer of the greenhouse gas methane. However, ruminant gut archaeome …
also a major producer of the greenhouse gas methane. However, ruminant gut archaeome …
[HTML][HTML] How much can performance measures explain of the between-cow variation in enteric methane?
G Giagnoni, NC Friggens, M Johansen… - Journal of Dairy …, 2024 - Elsevier
Enteric CH 4 produced from dairy cows contributes to the greenhouse gas emission from
anthropogenic sources. Recent studies have shown that the selection of lower CH 4 emitting …
anthropogenic sources. Recent studies have shown that the selection of lower CH 4 emitting …
Enteric methane research and mitigation strategies for pastoral-based beef cattle production systems
Ruminant livestock play a key role in global society through the conversion of
lignocellulolytic plant matter into high-quality sources of protein for human consumption …
lignocellulolytic plant matter into high-quality sources of protein for human consumption …