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It is vitally important to identify bulls and cows with superior genetic merit (breeding potential), as their genes are the only attribute that will pass from one generation to the next.
This is easier said than done, because so many factors influence an animal’s appearance – including its age and most importantly the amount it was fed.
Performance recording schemes were developed to make the process of identifying superior genetics easier. Records of performance are analysed to tease out the non-genetic influences on an animal’s performance so that its true genetic potential can be assessed.
This is important when the traits of interest are clearly visible, such as growth rate and carcase conformation and absolutely vital when it comes to maternal traits that can’t be assessed visually.
Trials have shown the right bull can be worth an extra £1500 to £2000 over his working lifetime – so it makes sense to find the bull with the right genetics for your herd.
Below is a guidance leaflet on how to select the right bull.
In this section
- Technical Information
- Why is Genetic Improvement Important?
- Selecting the Right Bull
- Estimated Breeding Values
- Interpreting Estimated Breeding Values
- Breeding Indexes
- Accuracy Values
- Ultrasound Scanning Beef Cattle
- Recording Scrotal Circumference
- Genome Wide Selection
- Bull Buying Tips
- Breeding Factsheets and Publications
- Sale Cards and Promotional Material
- EBLEX publications
- EBLEX Young Bull Providing Scheme
- Electronic Data Transfer
- The Genetics of Polling
- Inbreeding and How to Manage It
- Downloading EBV's from the Internet
- Online Beef EBV Training Package
- Cattle EBV Trials