1 | 2 The Cattle site: https://www.thecattlesite.com/breeds/beef/ |
2 | 3 Teagasc Beef Manual. https://www.teagasc.ie/publications/2016/teagasc-beef-manual.php |
3 | 4 G. E. Seidel, Jr., J. C. Whittier, BEEF SPECIES SYMPOSIUM: Beef production without mature cows, Journal of Animal Science, Volume 93, Issue 9, September 2015, Pages 4244–4251, https://doi.org/10.2527/jas.2014-8526 |
4 | 5 Rutherford NH, Lively FO and Arnott G (2021) A Review of Beef Production Systems for the Sustainable Use of Surplus Male Dairy-Origin Calves Within the UK. Front. Vet. Sci. 8:635497. doi: 10.3389/fvets.2021.635497 |
5 | 6 John R Jaeger, Garrett W Preedy, Justin W Waggoner, Keith R Harmoney, K C Olson, Effects of weaning method on postweaning performance by early weaned beef calves, Translational Animal Science, Volume 6, Issue 2, April 2022, txac030, https://doi.org/10.1093/tas/txac030 |
6 | 7 Jase K. Taylor, Randy L. Stanko, Ryan Rhoades, Kimberly C. McCuistion, Clay Mathis, Richard Machen, Benjamin L. Turner, Can early weaning calves of first-calf heifers improve long-term herd and financial performance in a vertically integrated beef production system? A study application using system dynamics, Applied Animal Science,2022 38 (2): 183-199, https://doi.org/10.15232/aas.2021-02235 |
7 | 12- Hubbart, J.A.; Blake, N.; Holásková, I.; Mata Padrino, D.; Walker, M.; Wilson, M. Challenges in Sustainable Beef Cattle Production: A Subset of Needed Advancements. Challenges 2023, 14, 14. https://doi.org/10.3390/challe14010014 |