Archives Animal Breeding
Archives Animal Breeding
Archives Animal Breeding
Articles | Volume 63, issue 1
Articles | Volume 63, issue 1
Arch. Anim. Breed., 63, 113–123, 2020
https://doi.org/10.5194/aab-63-113-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
Arch. Anim. Breed., 63, 113–123, 2020
https://doi.org/10.5194/aab-63-113-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 63, issue 1

Original study 16 Apr 2020

Original study | 16 Apr 2020

Assessment of methane emission traits in ewes using a laser methane detector: genetic parameters and impact on lamb weaning performance

Jessica Reintke et al.

Viewed

Total article views: 889 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
664 209 16 889 22 22
  • HTML: 664
  • PDF: 209
  • XML: 16
  • Total: 889
  • BibTeX: 22
  • EndNote: 22
Views and downloads (calculated since 16 Apr 2020)
Cumulative views and downloads (calculated since 16 Apr 2020)

Viewed (geographical distribution)

Total article views: 977 (including HTML, PDF, and XML) Thereof 919 with geography defined and 58 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 28 Jan 2022
Download
Short summary
Methane (CH4) emissions represent an energy loss. Our study analyzes phenotypic and genetic relationships between ewe CH4 records (using a laser technique), energy efficiency traits and body weight development from their lambs (intergenerational perspective). Large levels of ewe CH4 emissions were genetically unfavorably correlated with lamb weight and ewe body condition traits, indicating improvements in lamb weaning performance and ewe energy efficiency when breeding in reduced CH4 emissions.
Read more