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12 September 2019 | Story Valentino Ndaba | Photo Charl Devenish
Arbor tree plant
To celebrate National Arbor Week the University of the Free State has embarked on a drive to plant 150 trees during the month of September

If you’ve wondered whether Arbor Month was important, you only have to look at the destruction and long-term damage that deforestation causes to the environment and the world’s inhabitants. To observe National Arbor Month, the University of the Free State’s has (UFS) kick-started a drive to plant 150 trees during the month of September.

To launch this initiative, the Rector and Vice-Chancellor, Prof Francis Petersen, alongside members of the rectorate, assisted the University Estates team in planting the first 10 of 100 trees at the Bloemfontein Campus on Wednesday 4 September 2019. A total of 50 trees will be planted on the Qwaqwa Campus.

Towards a sustainable future

“We have gone through periods of drought in the Free State that have severely impacted not only the plants but the trees on our campuses. The idea is to emphasise sustainability, and as a university, we believe that sustainability is important. As an education institution, we have to look at the generations that are still to come to our campuses,” said Prof Petersen.

He urged the Kovsie community to ensure that all practices across the campuses are linked to global standards of sustainability. “As we develop over the next couple of months and years, we will get much closer alignment between what we are doing as a university and the Sustainable Development Goals.

Drought-resistant man-made forests

Clusters of mini forests across the campuses will be created with a variety of trees including the karee, white karee, white stinkwood, and wild olive. These indigenous trees can adapt well to different soils including those that are poorly drained.

Celebrating Arbor Week

This year’s campaign was held under the theme Forests and Sustainable Cities. As part of the celebration, University Estates made a commitment to the environment by embarking on the green initiative which includes other project such as the upgrade of Red Square on the Bloemfontein Campus.

News Archive

From music to theology: Stats Unit valuable in research process
2017-02-23

Description: Prof Robert Schall Tags: Prof Robert Schall

Prof Schall, head of the UFS Statistical Consultation Unit
Photo: Leonie Bolleurs

Whether it is analysing data on church attendance, climate change in the Northern Cape or injuries among elite female hockey players, the Statistical Consultation Unit at the University of the Free State (UFS) can assist researchers from the planning of research to publication therof.

Many students and researchers think that the time to consult a statistician is after their research data has been collected. According to Prof Robert Schall, head of the unit, the most significant contribution a statistician can make to a research project is often during its planning. Preferably all researchers should consult the unit early in the research process.

Statistical consultation service free for postgraduates

The consultation unit, established in 2014 in the Department of Mathematical Statistics and Actuarial Science, provides support to all UFS researchers. This service is rendered to postgraduate students at no charge.

“The unit can make a contribution throughout the research process, from the planning of the research project, through the analysis of research data, up to the publication of the findings. I have been involved in projects where, for example, a few very simple changes to the design of a questionnaire would have saved the researcher and the statistician a lot of trouble. It will be beneficial for researchers to have their questionnaires and study proposals (where relevant), reviewed by a statistician,” Prof Schall said.

“The unit can make a contribution
throughout the research process,
from the planning of the research
project, through the analysis of
research data, up to the publication
of the findings.”

Fascinating research topics deliver fascinating data
The professor assisted in a study for the Department of Soil, Crop and Climate Sciences to determine whether rainfall in the Northern Cape had changed over the past 90 years, potentially indicating climate change.

Other interesting projects he has worked on came from the Department of Exercise and Sport Sciences. “Who will not be fascinated by data sets on aspects of rugby, cricket or even netball? One significant finding was a predictor of injury in elite female hockey players. The PhD student identified a pre-season test which predicted the occurrence of an in-season injury with 100% specificity and 100% sensitivity. The finding was quite surprising, and, if the results can be replicated, obviously would be useful in the prevention of injuries,” he said.

This is, of course, not an exhaustive list of projects the unit has worked on. “Not in my wildest dreams would I have expected to be involved in projects coming from the Faculty of Theology, or from the Odeion School of Music,” Prof Schall said.

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