Cattle

Rocco Botha runs a commercial herd of Simbra cattle on North West’s Klipveld, an aptly named area noted for its rocks and sourveld. Annelie Coleman spoke to him about his veld and animal management.

A study by Georgette Pyoos, junior researcher, and Prof Michiel Scholtz, specialist researcher in animal breeding and genetics, both at the Agricultural Research Council’s Animal Production Institute, counters the popular argument that the water intake of beef cattle is so high that it is harmful to the environment.

Bonsmara stud manager Sizo Tshabalala believes there is a lesson to be learnt from every challenge. He spoke to Lindi Botha about how his passion for farming and determination to succeed have helped him overcome every obstacle he has faced on his journey to achieving his agricultural dreams.

As a diversified farmer whose primary focus is grain, Leon van Tonder doesn’t have much time to worry about his cattle. He spoke to Lindi Botha about why introducing Boran cattle into his herd was the best decision he has ever made, and how this beef breed complements his crop-production division.

The Afrikaner beef cattle breed’s outstanding plasticity enables it to perform optimally despite the negative consequences of climate change. Georgette Pyoos, a junior researcher in the Animal Breeding and Genetics Department at the Agricultural Research Council, spoke to Annelie Coleman about plasticity and its value.

In a recent study, Luther Magopa of the Agricultural Research Council, along with other researchers, looked at the possibility and benefits of using sexed semen in emerging or small-scale cattle production.

Zimbabwe’s indigenous Mashona cattle are renowned for their outstanding productivity and ability to survive under even the most extreme conditions. Maree Osborne, chairperson of the Mashona Cattle Society of Zimbabwe, spoke to Annelie Coleman about this remarkable breed of beef cattle.

Looking for ways to enhance your dairy’s profits? Better cow health and improved liveability might be the solution, according to Rebekah Mast, a US-based dairy genetics expert.

Mthobeli Dintsi was a 2022 provincial winner in the National Kaonafatso ya Dikgomo Farmer of the Year competition, a category of the Agricultural Research Council’s National Beef Performers Awards. Mike Burgess visited him recently on his farm in the Eastern Cape to better understand his journey to commercial beef production with Bonsmaras.

In the first part of this three-part series, Dr Jan du Preez, managing director of UCK Investments, discusses the contributing effect of global warming on the occurrence of heat stress in dairy cattle.

The success of a beef cattle operation rests largely on the performance of its cows, says Dr Hentie van Rensburg, who bred the 2022 Agricultural Research Council National Best Elite Cow in the Afrisim category. He and his farming partner, Lourie van Pletzen, spoke to Annelie Coleman about their approach.

The South African feedlot industry produces about 75% of all beef eaten in the country. Annelie Coleman spoke to Lynette van Rooyen, group director at Sparta Beef, and Charles Mathewson, Sparta’s head of cattle procurement, about their company’s weaner requirements and how farmers can satisfy these.

Melville Ferreira, senior researcher at the Agricultural Research Council’s Animal Production unit in Vryburg, and Yolanda Venter, breed manager of the Santa Gertrudis Cattle Breeders’ Society in Bloemfontein, reveal the findings of performance testing of Santa Gertrudis bulls over 20 years under intensive conditions.

Despite the fact that Namibia is an arid country, farmers there continue to run profitable beef operations. However, profitability margins are decreasing.

Theo Maqashalala runs approximately 100 commercial Nguni breeding female animals near the town of Seymour in the Eastern Cape. He spoke to Mike Burgess about his appreciation for the Nguni breed, and why he opted for a terminal crossbreeding programme that uses Brahman bulls.

The Beef Shorthorn has a long and successful history in South Africa. Stud owners Hendrik, Henco and Johann Strydom spoke to Annelie Coleman about this adaptable animal that shines at crossbreeding.

The Beefmaster, which was developed in the US, is a popular beef breed in South Africa due to its adaptability, short intercalving period, and other key traits. Gerrie Jansen van Rensburg, president of the Beefmaster Cattle Breeders’ Society of South Africa (Beefmaster SA), told Susan Marais more about this hardy all-rounder.

While genetic improvement can go a long way towards improving dairy profitability, cows and calves will not reach their full potential if they suffer from nutritional deficiencies.

Improved breeding technologies and practices have resulted in many dairies ending up with more replacement heifers than they need. To add value to surplus animals, farmers can use beef semen on some of their cows. Glenneis Kriel explains what this process entails, and how it should be approached and implemented.

In a move that is being called production by the masses rather than mass production, India has successfully mobilised 100 million subsistence and small-scale dairy farmers to make that country the world’s largest milk producer. Lindi Botha visited India to see how this remarkable feat has been achieved.