Genetics

Beef Central’s exclusive national bull sales summaries

Search our lists below to see bull sales coming up around Australia, and to get the results of recently completed stud and herd bull sales around the country.

The information is a valuable resource to help bull buyers make decisions about upcoming purchases and to stay abreast of latest bull price levels.

Both lists are fully searchable by breed, time-frame, region and specific stud prefix.

Australia’s highest selling bulls and females – click here to find out the record prices paid for each breed

Weekly genetics review: What’s behind heavier weaners?

With next year’s calves now on the ground for many commercial cattle and seedstock producers, this week’s column looks at what sits behind a weaning weight, how much comes from the calf and how much from the cow, and why a single weight shouldn’t be relied on when selecting bulls or keeping heifers. It draws on the long-term Line 1 Hereford work at Fort Keogh, BreedPlan guidance and the Beef CRC maternal productivity project…Read More

Genetics editor Alastair Rayner, 13/10/2026

Weekly genetics review: Having the right expectations for back-up bulls

With some bulls purchased during current spring sales heading into AI collection, a lot of herds will be using FTAI to access those genetics. This week’s column looks at the part of the program that often gets less attention: the back-up bulls. It covers measuring AI and natural service pregnancies separately, planning bull numbers on the females likely to return rather than the total in the paddock, and selecting back-up bulls to the same breeding objective as the AI sire…Read More

Genetics editor Alastair Rayner, 06/10/2026

How to get started in using genomics to improve heifer selection

While many producers already use genetic information to help select bulls, genomic tools remain underutilised in commercial heifer selection. When used alongside phenotypic assessment and performance records, genomics can help identify the females with superior genetic potential, improve selection accuracy and accelerate genetic gain. Here’s how to get started…Read More

Beef Central, 05/10/2026

Weekly genetics review: Do you have a fertility problem in your herd?

This week’s column uses weaning results as the starting point and looks at why producers often put poor performance down to either nutrition or genetics, when both can be factors. It draws on CashCow and the 2025 Northern Genomics analysis, and builds on genomic prediction and Days to Calving material we discussed in an earlier column…Read More

Genetics editor Alastair Rayner, 29/09/2026

Weekly genetics review: Are you buying the bulls you planned to buy, or the bulls the sale persuaded you to buy?

This week’s genetics review divides typical bull buyers into six distinct categories. Which do you fall into?..Read More

Genetics editor Alastair Rayner, 22/09/2026

Weekly genetics review: Larger catalogues test the depth of the spring bull market

While there are still plenty of significant bull sales to be held over the next few weeks, there is now enough data on hand to draw some conclusions on a bull selling season that has in general been more rewarding than what many expected when it opened…Read More

Genetics editor Alastair Rayner, 15/09/2026

Moving beyond breed boundaries – what could multibreed evaluation change?

What does MLA’s proposed multibreed genetic evaluation mean for traditional breed societies? It’s one of the questions explored by genetics editor Al Rayner in this week’s genetics column ..Read More

Genetics editor Alastair Rayner, 15/09/2026

Five Star Senepols underline strong carcase, fertility & growth performance for Maynard Cattle Co

Consistent performance in major carcase competitions over the past two decades underlines the meat quality, growth and fertility potential in Senepol cattle bred by Five Star Senepol bull breeders, the Maynard family ..Read More

Beef Central, 20/08/2026

Information hub launched for next-gen multibreed beef genetic evaluation

Beef producers, bull breeders and other industry stakeholders can now access a dedicated online resource explaining the development of one of the most significant advancements in the nation’s livestock genetics system with the launch of MLA’s new Multibreed Beef Genetic Evaluation Information Hub…Read More

Beef Central, 15/09/2026

Weekly genetics review: Selection for harsher environments

This week’s genetic review looks at the interaction between nutrition, management and genetics, and draws on northern research to explain how selection can improve reproductive performance without overlooking environmental limitations…Read More

Genetics editor Alastair Rayner, 08/09/2026

Selection Indexes – Understanding and Reviewing

How selection indexes are developed, what they represent and how reviews can ensure they remain commercially relevant, particularly in light of the recently announced Brahman index review…Read More

Genetics editor Alastair Rayner, 08/09/2026

Brahman breed at a fork in the road

Brahmans in northern Australia appear to be at a major crossroads on how they use objective data to improve genetics and in the advancement of the breed. The newly announced review is an opportunity for the Brahman breed to embrace data, as some within the breed are already doing, writes Ian McLean from Bush Agribusiness…Read More

Ian McLean, Bush AgriBusiness , 08/09/2026

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