Mitigation of greenhouse gases in dairy cattle via genetic selection: 2. Incorporating methane emissions into the breeding goal

Autor: Eva Ugarte, R. Alenda, José Antonio Jiménez-Montero, Oscar González-Recio, Noureddine Charfeddine, L. Ouatahar, Javier López-Paredes

The objective of this study was to analyze the impact of incorporating enteric methane into the breeding objective of dairy cattle in Spain, and to evaluate both genetic and economic response of traits in the selection index under 4 scenarios: (1) th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5318412d974339007e56b913a340eb81
https://zenodo.org/record/5906148

Accuracy of genomic prediction of dry matter intake in Dutch Holsteins using sequence variants from meta-analyses

Autor: Birgit Gredler-Grandl, Raymond, B., Schopen, G. C. B., Chitneedi, P. K., Zexi Cai, Manzanilla Pech, Coralia Ines V., Terhi Iso-Touru, Daniel Fischer, Sunduimijid Bolormaa, Chud, Tatiane C. S., Schenkel, F. S., Yabing Wang, Changxi Li, Dagnachew Hailemariam, Villanueva, B., Fernandez, A., Kuehn, C., Goutam Sahana, Lidauer, M., Pryce, J. E., Oscar González-Recio, Graham Plastow, Baes, Christine F., Noureddine Charfeddine, Haas, Y., Roel Veerkamp, Bouwman, Aniek C.

Publikováno v: Aarhus University
Gredler-Grandl, B, Raymond, B, Schopen, G C B, Chitneedi, P K, Cai, Z, Manzanilla Pech, C I V, Iso-Touru, T, Fischer, D, Bolormaa, S, Chud, T C S, Schenkel, F S, Wang, Y, Li, C, Hailemariam, D, Villanueva, B, Fernandez, A, Kuehn, C, Sahana, G, Lidauer, M, Pryce, J E, González-Recio, O, Plastow, G, Baes, C F, Charfeddine, N, de Haas, Y, Veerkamp, R & Bouwman, A C 2022, Accuracy of genomic prediction of dry matter intake in Dutch Holsteins using sequence variants from meta-analyses . in WCGALP 2022 Programme book . Wageningen Academic Publishers, World Congress on Genetics Applied to Livestock Production, Rotterdam, Netherlands, 03/07/2022 . < https://www.wageningenacademic.com/pb-assets/wagen/WCGALP2022/02_010.pdf >

We evaluated the accuracy of biology informed genomic prediction for dry matter intake in 2,162 Dutch Holstein cows. Sequence variants were selected from meta-analyses including GWAS summary statistics for QTL and metabolomic QTL in several dairy and

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https://pure.au.dk/portal/en/publications/accuracy-of-genomic-prediction-of-dry-matter-intake-in-dutch-holsteins-using-sequence-variants-from-metaanalyses(58132a74-b5d9-414d-b1fa-4c87858508d0).html