Zobrazeno 1 - 10
of 2 794
pro vyhledávání: '"Genetic Evaluation"'
Publikováno v:
Journal of Dairy Science, Vol 107, Iss 10, Pp 8170-8192 (2024)
ABSTRACT: This study explores how the metafounder (MF) concept enhances genetic evaluations in dairy cattle populations using single-step genomic best linear unbiased prediction (ssGBLUP). By improving the consideration of relationships among founder
Externí odkaz:
https://doaj.org/article/e4a2a8efcab249068515596f3ca63868
Publikováno v:
Aquaculture Reports, Vol 39, Iss , Pp 102463- (2024)
The prediction accuracy of estimated breeding values using traditional best linear unbiased prediction (PBLUP) and single-step genomic BLUP (ssGBLUP) methods was investigated in two breeding populations of Litopenaeus vannamei, using simulated data w
Externí odkaz:
https://doaj.org/article/99f6faac993644c289e753cbefb114ff
Publikováno v:
Journal of Dairy Science, Vol 106, Iss 12, Pp 9026-9043 (2023)
ABSTRACT: The validation of estimated breeding values from single-step genomic BLUP (ssGBLUP) is an important topic, as more and more countries and animal populations are currently changing their genomic prediction to single-step. The objective of th
Externí odkaz:
https://doaj.org/article/b9cb491b5a23478b93d41e67283bd17a
Autor:
Mohammed Bedhane, Julius van der Werf, Sara de las Heras-Saldana, Leland Ackerson, Dajeong Lim, Byoungho Park, Mi Na Park, Seunghee Roh, Samuel Clark
Publikováno v:
Journal of Animal Science and Technology, Vol 65, Iss 6, Pp 1180-1193 (2023)
Most carcass and meat quality traits are moderate to highly heritable, indicating that they can be improved through selection. Genetic evaluation for these types of traits is performed using performance data obtained from commercial and progeny testi
Externí odkaz:
https://doaj.org/article/ce015bc1dd9f4c41aad9255663bca338
Publikováno v:
Annals of Forest Science, Vol 80, Iss 1, Pp 1-7 (2023)
Key message Forest tree breeding must undergo significant revisions to adapt to the evolving challenges posed by climate change. Addressing the shifts in environmental conditions requires a comprehensive multidisciplinary approach that includes theor
Externí odkaz:
https://doaj.org/article/256830d8a65940c8bb83e121bc939bfc
Publikováno v:
Journal of Dairy Science, Vol 106, Iss 10, Pp 6995-7007 (2023)
ABSTRACT: Heat stress is a prominent issue in livestock production, even for intensively housed dairy herds in Canada. Production records and meteorological data can be combined to assess heat tolerance in dairy cattle. The overall aim of this study
Externí odkaz:
https://doaj.org/article/dd9ea14f01ae43ad8b3bdf246168be75
Publikováno v:
Animals, Vol 14, Iss 18, p 2659 (2024)
The advancement of sequencing technology and molecular breeding methods has provided technical support and assurance for accurate breeding. Genomic Selection (GS) utilizes genomic information to improve livestock breeding, and it is more accurate and
Externí odkaz:
https://doaj.org/article/06623444230a455095767364eb920849
Publikováno v:
Animals, Vol 14, Iss 18, p 2669 (2024)
Litter size is an important trait in pig production. But selection accuracy for this trait is relatively low, compared with production traits. This study, for the first time, investigated the improvement of genetic evaluation of reproduction traits s
Externí odkaz:
https://doaj.org/article/10ea0c7995ff49e29cdae17b0718fb84
Autor:
Xiao-Lin Wu, George R. Wiggans, H. Duan Norman, Malia J. Caputo, Asha M. Miles, Curtis P. Van Tassell, Ransom L. Baldwin, Steven Sievert, Jay Mattison, Javier Burchard, João Dürr
Publikováno v:
Frontiers in Genetics, Vol 14 (2023)
Various methods have been proposed to estimate daily yield from partial yields, primarily to deal with unequal milking intervals. This paper offers an exhaustive review of daily milk yields, the foundation of lactation records. Seminal advancements i
Externí odkaz:
https://doaj.org/article/bf112e48878f4c68a61eef3f2713324a
Publikováno v:
Journal of Animal Reproduction and Biotechnology, Vol 38, Iss 1, Pp 32-37 (2023)
This study has evaluated the genomic estimated breeding value (GEBV) of the commercial Hanwoo population using the genomic best linear unbiased prediction (GBLUP) method and genomic information. Furthermore, it analyzed the accuracy and realized accu
Externí odkaz:
https://doaj.org/article/0e8d1ce6f7c34c4eada3d64439881e12