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30 September 2021 | Story Marius Coetzee and Rulanzen Martin | Photo Supplied
From the left: Werner Stolze of Stolze Pianos (sponsor), Karlin Kock (Trio Con Brio), Dr Mageshen Naidoo (adjudicator – UP), Kagiso Ramosa (Trio Con Brio), Renette Bouwer (adjudicator – UJ), Maria Yasbeck (Trio Con Brio), and Prof Wessel van Wyk from UP.

The Trio Con Brio ensemble in the Odeion School of Music (OSM) was crowned winners of the open category during the final round of the national SASMT Ensemble competition, which took place on 22 September 2021.  The Trio Con Brio comprises OSM students Kagiso Ramosa (clarinet), Maria Yasbeck (violin), and Karlin Kock (piano).

OSM lecturers, Drs Danre Strydom, Sharon de Kock, and Anneke Lamont served as instructors and mentors during the preparation phase. “The trio prepared their concert programme with an interesting methodology, by having weekly instruction from all lecturers individually on a rotation basis,” says Marius Coetzee, Artistic Director of the Odeion School of Music Camerata (OSMC). Elsabé Raath serves as the principal instructor. 

The OSMC took second place in the concert programme, while the instructor of the OSM Brass Quintet, George Foster, and the convenor, Quinn Kakora, were also selected to participate in the first round of the competition. Their recital was highly ranked and came third in the first round.

 SASMT competition develops young musicians 

The first SASMT Pretoria Ensemble Competition took place in September 2017. It would be the first competition of this nature to be held in the northern region of South Africa. The goal was to create an opportunity for young musicians to compete in groups, rather than focusing on solo performances. The feedback from the initial competition was overwhelmingly positive, culminating in the decision to make it an annual event.

The competition aims to develop young musicians through collaborative participation and by encouraging the enjoyment of performing with others. Another objective is to foster understanding, love, and appreciation for ensemble music and the performance thereof among young musicians. 

News Archive

Research into surrogate milk important to wildlife conservation
2017-05-08

Description: Prof Garry Osthoff  Tags: Prof Garry Osthoff

Prof Gary Osthoff from the UFS Department of
Microbial, Biochemical and Food Biotechnology,
will soon work on a milk formula for elephants.
Photo: Supplied

Research is being done at the University of the Free State (UFS) to analyse and synthetically imitate the unique milk of various wildlife species. This research is not only of scientific value, but also serves the conservation of South Africa’s wildlife species. At the forefront of this research is Prof Garry Osthoff from the Department of Microbial, Biochemical and Food Biotechnology.

Orphaned rhino calf pulled through with surrogate milk

“There is still a lot of research to be done. Naturally the research is of scientific importance, but with surrogate milk having the same composition as the mother’s milk of a specific species, orphaned calves or cubs of that species could be pulled through during a difficult time of weaning. Bearing in mind that exotic animals fetch thousands and even millions of rands at auctions, it goes without saying a game farmer will do everything possible to provide only the best nourishment to such an orphaned animal. In such a case, synthetically-manufactured milk would be the right choice,” says Prof Osthoff.

The fruits of his research were recently demonstrated in Germany when a rhino calf was left orphaned in the Leipzig Zoo. Prof Osthoff’s article: “Milk composition of a free-ranging white rhinoceros during late lactation” was used as a directive for applying surrogate milk for horse foals (which is already commercially available), since the composition of horse and rhino milk largely corresponds. The surrogate milk was used with great success and the rhino calf is flourishing. He mentions that such an orphan is often given the wrong nourishment with the best intentions, resulting in the starvation of the animal despite the amount of cow’s milk it devours.

With surrogate milk having the same
composition as the mother’s milk of a
specific species, orphaned calves or
cubs of that species could be pulled
through during the difficult time
of weaning.

Milk formula for baby elephants in the pipeline
With baby elephants left orphaned due to the increase in elephant poaching for their ivory, several attempts have been made to create a milk formula in order to feed these elephants. To date, many elephants have died in captivity from side effects such as diarrhoea as a result of the surrogate formula which they were fed.

Prof Osthoff recently received a consignment of frozen milk which he, together with researchers from Zimbabwe, will use to work on a milk formula for elephants. They are studying the milk in a full lactation period of two years. During lactation, the composition of the milk changes to such an extent that a single surrogate formula will not be sufficient. Four different formulas should probably be designed.

Prof Osthoff says that of the different species he has researched, elephants are the most interesting and deviate most from the known species.

Although his research to develop surrogate milk is adding much value to the wildlife industry, and although he finds this part of his work very exciting, his research focus is on food science and nutrition. “What is currently authentic in milk research is the study of the fat globules with content, the structure and composition of the casein micelle, and the prebiotic sugars. The knowledge which is gained helps to improve the processing, development of new food products, and development of food products for health purposes,” says Prof Osthoff.

 

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