Select Page
‘REGAL’ RANFURLY LADY DIANA 41ST WINS 2026 NI SIMMENTAL NATIONAL SHOW!

Who won the 2026 NI Simmental National Show, and what were the key results?

Ranfurly Lady Diana 41st won the Overall Supreme at the 2026 NI Simmental National Show. Other key results included Ballinalare Farm Ritz placing Reserve Overall Female, Hiltonstown Serenity winning Junior Championship, and Corrick Spartan being crowned Male Champion. The winning cow, Ranfurly Lady Diana 41st M14 VG, is a classy rising five-year-old from David &...

POPES PRINCESS LUMI ‘DOUBLES UP’ AND WINS SIMMENTAL OVERALL SUPREME AT THE 2026 ROYAL WELSH SHOW!

What were the Simmental Overall Supreme results at the 2026 Royal Welsh Show?

Popes Princess Lumi won the Simmental Overall Supreme at the 2026 Royal Welsh Show. Ranfurly Weikel 55th took Overall Reserve, Denizes Nugget won Male Championship, and Moelfrynmawr Sam Tan 25 (P) was Junior Male Champion. Simmentals also took Reserve in the Interbreed Team of Five, showcasing the quality of the April 2020...

ROCKING IT!  CADE KATHLEEN’S ROCKSTAR WINS OVERALL SIMMENTAL SUPREME AT THE 2026 GREAT YORKSHIRE SHOW!

What were the Simmental Supreme results at the 2026 Great Yorkshire Show?

Cade Kathleen’s Rockstar won Overall Simmental Supreme at the 2026 Great Yorkshire Show. The Simmental breed also achieved significant success, winning the Interbreed Team of Four for the second year running, and Popes Princess Lumi and Denizes Nugget secured Interbreed Pairs. Newbiemains won Reserve Overall, Male Champion, and Junior Champion...

British Simmental: Data Shows Advantages in Finishing, Costs & Eco-Impact

by | Oct 17, 2023

Quick Answer

Data from AHDB’s National Beef Evaluations confirms that British Simmental cattle offer significant commercial advantages, including earlier finishing times and reduced costs. Calves by a Simmental sire finish an average of 36 days earlier than those by continental sires and 46 days earlier than calves by native sires, potentially costing £72 less to finish. This faster finishing also contributes to a reduced environmental impact, equating to 5.4kg less CO2 equivalents, and Simmental dams further enhance efficiency with their continental sired calves finishing 29 days earlier than the average of all suckler dams.

In a massive endorsement of British Simmental’s commercial abilities, data from AHDB’s National Beef Evaluations has confirmed that on average, calves by a Simmental sire finish 36 days earlier than those by continental sires and 46 days earlier than calves by native sires; Simmental sired calves can cost £72 less to finish; and that fast finishing equates to 5.4kg less CO2 equivalents.  The data also highlights the advantages of Simmental females with continental sired calves out of Simmental dams finishing 29 days earlier than the average of all suckler dams! 

AHDB’s National Beef Evaluations produce EBVs for five carcase and three maternal traits for all breeds and crossbred cattle across the UK. Rather than using performance recorded data, data is collated nationally from BCMS, as well as many of the UK’s largest processors and abattoirs. This database includes records from over 3 million animals slaughtered in the last 10 years, which allows AHDB to estimate the genetic merit of beef cattle, including over 500,000 sires, for days to slaughter, carcase weight and EUROP scores.

Days to slaughter has a huge effect on the efficiency of a farm. Animals which take longer to finish cost more in terms of feed, so reduce overall profit. These animals also produce more greenhouse gases and so reducing days to slaughter reduces the carbon footprint of your beef. In the National Beef Evaluations, Simmentals rank highly for this trait in Continental Breeds (August 2023and have, on average, the best genetic merit for reducing days to slaughter. The actual performance data of Simmental bred offspring can also be looked at to see how this translates to actual performance.

Across all types of dams (blue bars), offspring of registered Simmental sires have the lowest average days to slaughter.

  • On average, calves by a Simmental sire finish 36 days earlier than those by continental sires and 46 days earlier than calves by native sires.
  • Finishing cost per day can vary but if we assume a cost of £2 per day, Simmental sired calves will cost on average, £72 less to finish than the average of all continental sired calves.
  • This reduction in days has a corresponding reduction in environmental impact. The UK government estimate that the average animal produces 151g of CO2 equivalents per day. This means that on average, calves by a Simmental sire, finishing 36 days earlier, will produce 5.4kg less CO2 equivalents.

It’s important to remember that a bull only provides half of the genetics inherited by a calf. The other half comes from the dam.

  • Across the average of all continental sired calves, those out of Simmental dams finish 29 days earlier than the average of all suckler dams, showing that using Simmental cows is another great strategy to reduce finishing costs.

Commenting, British Simmental Cattle Society President Norman Robson said:  “British Simmental is a hard-working, no nonsense beef breed that delivers on all-round performance and profitability for commercial beef producers and these figures confirm and highlight that.  In the forward industry with a pressure on costs, there really is going to be a premium on efficiency.  Simmentals are showing here, in data over ten years, that they give you more both maternally and terminally.  Industry leading at age at slaughter whether sired by a Simmental or out of a Simmental dam, significant reduction in finishing costs, and lower emissions meeting environmental challenges.  Add that to the breeds well established maternal qualities of easy and regular calving, milk, fertility, and longevity and its just good economics for beef producers. 

“Earlier in the year the Simmental Bull Buyer’s Survey saw the commercial performance of the breed get a 94% approval rate.  These latest figures hugely add to that and as breeders we will collectively keep working hard at producing Simmental cattle to meet the needs of commercial producers.”

The released data comes on the eve of the Stirling Simmental Bull Sale due to be held at United Auctions, Stirling on Monday 23rd October.

Frequently Asked Questions

1 What specific advantages of British Simmental cattle are highlighted by the National Beef Evaluation data?

The National Beef Evaluation data indicates British Simmental cattle offer advantages in age at slaughter, reduced finishing costs, and environmental impact. This suggests they are an efficient and economically beneficial choice for beef production.

2 Where can I find more detailed information on the National Beef Evaluation data mentioned?

The page references data from AHDB’s National Beef Evaluation. While this article summarizes the findings, further detailed reports or data would typically be found through AHDB resources or the British Simmental Cattle Society's technical sections.

3 How can I learn more about the performance recording and technical aspects of British Simmental cattle?

The website offers dedicated sections for "Technical Performance Recording," "Accredited Scanners," and "Understanding EBVs." These resources provide in-depth information on breeding and performance metrics for the breed.

4 How can I join the British Simmental Cattle Society or find information on sales and events?

You can find information on joining the society, regional clubs, and young members under "The Society" section. Details on "Sales & Shows," "Sale Reports," and "Show & Event Dates" are also available through the navigation.