Latest News Archive

Please select Category, Year, and then Month to display items
Years
2019 2020 2021
Previous Archive
18 June 2019 | Story Leonie Bolleurs | Photo Leonie Bolleurs
Dr Christine Engelbrecht from the Agricultural Research Council
Dr Christine Engelbrecht from the Agricultural Research Council presented the keynote lecture on climate dynamics, predicting that El Niños will double in frequency towards the end of the century.

The world will need nearly double the current food supply by 2050 to feed an ever-increasing world population. This is a mammoth, almost impossible task.

Building on knowledge

According to UFS Rector and Vice-Chancellor, Prof Francis Petersen, if we approach challenges such as these with scientific level-headedness, systematically build on knowledge and experience gained, and draw on similar inputs from other specialist fields, the seemingly impossible becomes possible.

“To what extent do we integrate our knowledge across sectors – within the university and outside the university; on the continent as well as globally?” he asked the 300-plus delegates, which included animal scientists, students, and various other role players in the livestock sector, at the 51st South African Society of Animal Science (SASAS) congress on the Bloemfontein Campus of the University of the Free State (UFS). 

Willingness to adapt to new strategies


The theme of this year’s congress was: Managing the ecological footprint of livestock through efficient production. The congress provided a platform for discussions on the impact of livestock production – bringing in elements of critical thinking, as well as the willingness to adopt new strategies. 

During the congress, workshops on topics such as silage, predation management, intensive sheep production, prickly-pear utilisation, and animal welfare provided delegates with the opportunity to discuss challenges faced by the South African livestock producer.

Dr Christine Engelbrecht (Meteorology) from the Agricultural Research Council presented the first keynote address, focusing on climate dynamics. 

“We have high-impact weather systems across Southern Africa. It is projected that strong El Niños are to double in frequency towards the end of the 21st century,” said Dr Engelbrecht. 

She further predicted temperature increases of between 4 and 7 degrees Celsius in the interior before the end of the century. Over the Free State, Northern Cape, and North-West Province, we can expect shorter frost seasons, significant increases in maximum temperatures for both summer and winter, as well as more frequent El Niño-induced droughts. 

Ecological footprint of food

Improved production outputs need to be achieved by using less land, water, and available energy, while ensuring that the degradation and pollution of natural resources are limited. A scientific approach would be a viable option to improve the efficiency of livestock production.

SASAS President, Prof Este van Marle-Köster from the University of Pretoria, pointed out that all food had an ecological impact.

Dr Frikkie Maré, Head of the Department of Agricultural Economics at the UFS, presented a keynote lecture on managing the footprint of beef through efficient production. Comparing the water footprint of different cattle breeds, his question was what could be done to reduce this. 

Animal welfare was introduced to the congress for the first time. Prof Cathy Dwyer from Scotland’s Rural College presented a session on, ‘Can animal welfare contribute to improved production efficiency?’

The oldest conception of animal welfare is the five freedoms adapted to the five welfare needs of animals, namely a suitable environment, a suitable diet, exhibiting normal behaviour patterns, being with or being apart from other animals, and protection from pain, injury, suffering, and disease. Studies demonstrate that animal welfare can be an important and effective part of production efficiency, and that animal welfare should be seen as an integral component of improving the sustainability of livestock. 

Prof HO de Waal from the Predation Management Centre at the UFS presented a session on the impact of predation on livestock production, with the tile: The need for coordinated predation management in South Africa – quo vadis? He said: “The current approach to predation management is fragmented and uncoordinated. Solutions for the management of human-wildlife conflict require a South African institutional memory. Most of the information on predation and the hunting of predators is held by specialist predator hunters and farmers. In a system of coordinated predation management, farmers and government are equal partners, each with specific responsibilities.”

News Archive

UFS academics to present papers at Conference on Calvin Research
2010-07-05

Prof. Dolf Britz, Director: Jonathan Edwards Center Africa at the UFS, will be one of three UFS keynote speakers at the 10th International Congress on Calvin Research.
Photo: Provided


Three scholars from the University of the Free State (UFS) were invited to participate as keynote speakers at the 10th International Conference on Calvin Research that will be hosted by the UFS from 22-27 August 2010. 

“Hosting this conference is seen as an exceptional achievement since the conference represents an international, high-profiled and specialised research community where invitation to present research results is based on proven academic outputs, innovation and original research,” said Prof. Dolf Britz, Director: Jonathan Edwards Center Africa at the UFS. Prof. Britz will, as keynote speaker, present a paper on Calvin's exposition of a Biblical text that played a significant role in the ‘Freedom Struggle’ in South Africa.

The programme for the Conference on Calvin Research also provides for two workshops specially designed for postgraduate students. This will be facilitated by international scholars and the focus will be on research methodology and the academic competencies to write a dissertation.

A student from the UFS, Rev. Ntabanyane Tseuao, was selected to present a short paper at the conference. He is one of three postgraduate students who are from the Theological University Apeldoorn in the Netherlands and the University of Tübingen in Germany, respectively.

Prof. Erik de Boer, an Extraordinary Professor and Research Fellow at the UFS and Mr Eric Kayayan, a Research Fellow at the UFS, will also be keynote speakers at the conference.

Two other academics from the UFS, Prof. Adriaan Neele, an Extraordinary Professor and Research Fellow and Dr Victor d’Assonville, a Research Fellow, will also present papers.

The participation of these academics in the conference is the result of an initiative that started eight years ago to cluster South African research on Classical and Reformation Theology at the University of the Free State. - Leonie Bolleurs

 

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept