Achieving good growth with superior genetics
Farmer's Weekly|Farmer's Weekly 15 April 2022
A successful commercial beef cattle enterprise is one that keeps cow mortalities to a minimum, while achieving maximum weaner growth. Rian van Wyk, who farms Brangus in Mpumalanga, spoke to Lindi Botha about his breeding philosophy.
Rian van Wyk
Achieving good growth with superior genetics

FAST FACTS

Rian van Wyk farms purebred Brangus, a breed sought after by feedlots.

He aims to improve the quality of his commercial herd through superior genetics from his stud.

Van Wyk believes that breeding cows should be selected for early calving when they are 30 to 39 months old.

Rian van Wyk, owner of Jagtdrift Brangus in the Panbult area of Mpumalanga, has built his business on well-adapted, early-maturing cows that consistently produce sought-after weaners. He attributes much of his success to choosing a breed with favourable characteristics that centre on fertility, maternal ability and satisfactory weight gain, whether on the veld or in a feedlot.

Brangus cattle were introduced to Jagtdrift 24 years ago along with bulls of four other breeds. Over the years, however, the Brangus female animals outperformed the others in terms of fertility and maternal abilities, and today the herd is almost wholly Brangus. Van Wyk’s goal is for the entire herd to comprise purebred Brangus within the next two years.

The Jagtdrift Brangus herd consists of 900 breeding cows and a stud component for breeding superior bulls. By using Brangus, Van Wyk has reduced cow mortalities and improved weaning rates due to the breed’s smaller calving weights.

“Calving problems are a significant contributing factor to cow mortalities, and consequently lower weaning rates. I make the birthing process easier by breeding for smaller heifer calves that average 33kg, and bull calves that average 35kg,” he says.

この記事は Farmer's Weekly の Farmer's Weekly 15 April 2022 版に掲載されています。

7 日間の Magzter GOLD 無料トライアルを開始して、何千もの厳選されたプレミアム ストーリー、9,000 以上の雑誌や新聞にアクセスしてください。

この記事は Farmer's Weekly の Farmer's Weekly 15 April 2022 版に掲載されています。

7 日間の Magzter GOLD 無料トライアルを開始して、何千もの厳選されたプレミアム ストーリー、9,000 以上の雑誌や新聞にアクセスしてください。

FARMER'S WEEKLYのその他の記事すべて表示
Understanding eye conditions in horses: causes and first aid
Farmer's Weekly

Understanding eye conditions in horses: causes and first aid

A horse can get a swollen eye from bumping it against a tree, shaking its head to keep flies away, or even snake venom

time-read
2 分  |
Farmer's Weekly 8 November 2024
IPM requires a completely different mindset
Farmer's Weekly

IPM requires a completely different mindset

You need to investigate any beneficial insects that may appear on your plants, or you can purchase them

time-read
2 分  |
Farmer's Weekly 8 November 2024
Does parrot farming protect wild species?
Farmer's Weekly

Does parrot farming protect wild species?

Those in favour of commercial captive breeding argue that breeding parrots to sell can relieve pressure on wild populations. Researchers Neil D'Cruze and Rowan Martin review the evidence.

time-read
3 分  |
Farmer's Weekly 8 November 2024
Bacterial and fungal diseases of garlic
Farmer's Weekly

Bacterial and fungal diseases of garlic

Garlic can be prone to bacterial and fungal diseases, and it's important that farmers are proactive in preventing infection and practise appropriate management. Magda du Toit reports.

time-read
6 分  |
Farmer's Weekly 8 November 2024
Responsible wastewater management: a crucial part of farming
Farmer's Weekly

Responsible wastewater management: a crucial part of farming

The inadequate management of waste water is a challenge that the agriculture sector needs to deal with. Magda du Toit spoke to experts in waste and water management about a cost-effective treatment system.

time-read
5 分  |
Farmer's Weekly 8 November 2024
Technology that can help protect South Africa's farms
Farmer's Weekly

Technology that can help protect South Africa's farms

Farm attacks, murders, livestock and crop theft, and other rural crimes are a growing concern in South Africa. As a result, more and more farmers are turning to advanced security technology to protect their lives, properties, and livelihoods. Sinenhlanhla Mncwango spoke to experts about the security strategies that producers can adopt to combat these threats.

time-read
6 分  |
Farmer's Weekly 8 November 2024
The impact of theft on farms in South Africa
Farmer's Weekly

The impact of theft on farms in South Africa

A high number of livestock are being stolen every year in South Africa. Insurance is expensive and farmers are battling to find solutions to the problem, says Dr Lindie von Maltitz, agricultural economics lecturer in the Faculty of Natural and Agricultural Sciences at the University of the Free State.

time-read
5 分  |
Farmer's Weekly 8 November 2024
Staying afloat amid the cost-price squeeze
Farmer's Weekly

Staying afloat amid the cost-price squeeze

John Hudson, head of agriculture at Nedbank Commercial Banking, spoke to Glenneis Kriel about the importance of environmental and social sustainability for a prosperous agriculture sector.

time-read
8 分  |
Farmer's Weekly 8 November 2024
Free State has no reason to mark Transport Month
Farmer's Weekly

Free State has no reason to mark Transport Month

Free State Agriculture (FSA) is very concerned about the extremely poor state of rural paved and gravel roads in the province and has very little, if anything, to celebrate during Transport Month, which takes place every October.

time-read
1 min  |
Farmer's Weekly 8 November 2024
SA's food system ‘vulnerable to climate change'
Farmer's Weekly

SA's food system ‘vulnerable to climate change'

The Just Transition Agenda for Food System Policymaking in SA webinar, hosted by the Institute for Economic Justice (IEJ) in October, highlighted the role that South Africa’s food system plays in contributing to climate change and how vulnerable it is to the impact thereof.

time-read
2 分  |
Farmer's Weekly 8 November 2024