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10 September 2020 | Story Barend Nagel | Photo Barend Nagel

There is a notable quote by one of the most prolific and influential composers ever, that says: 

“The music is not in the notes,
but in the silence in between.”
- Wolfgang Amadeus Mozart

Mozart’s proclamation is relevant, now more than ever. In many cases, we may not realise that those who are more silent than others are most likely faced with adversity in terms of their mental health.

To counteract this silence, UFS Clinical Psychologist, Angela Vorster from the School of Clinical Medicine, devised the UFS Medical Students ‘Unplugged’ initiative as part of a larger campaign. Vorster says the campaign creates an opportunity to encourage students to reconnect with their soulful side.

“Each year we choose a mental-health issue and focus our theme on raising awareness – e.g. suicide awareness.” This year’s theme is ‘In my blood’ depression and anxiety awareness. Sadly, the 2020 ‘Unplugged’ event had to be cancelled due to the unfortunate (and mentally taxing) circumstances we are currently facing around the globe. Nonetheless, Vorster’s evident compassion and benevolence towards individuals’ mental health did not allow the pandemic to discourage her from finding innovative ways of keeping harmony.

“Once we all returned to a 'new normal', I invited our students to submit recordings of their music. This then became a channel of its own on YouTube – and we could not be prouder of our musically talented students.” According to Vorster, research and literature have established that music has a significant impact on relieving emotional distress and improving our moods. “It became evident during therapy sessions how important music is in helping our students express their emotions, relax, and also engage their creativity,” says Vorster.

With Mental Health Month inching it’s way closer, and World Suicide Prevention Day on 10 September, we should all embrace the ‘magic’ of music and the positive effects it has on our psychological and mental well-being. So, turn up the volume and defeat the silence in your life with your favourite music. Play an instrument, turn up the volume on your iPod, sing in the shower, or watch the UFS Students ‘Unplugged’ videos on YouTube; allow music to heal your ‘silences in between’.

 


News Archive

Plant eco-physiologist finds effective solutions for crop optimisation
2016-07-24

Description: Orange trees Tags: Orange trees

The bio-stimulant was tested on
this citrus. This is the first time
that the product has been tested
on a crop.

In a time characterised by society facing increasing population growth, food crises, and extreme climatic conditions such as drought, it is essential for farmers to integrate science with their work practices in order to optimise crops.

Role of photosynthesis and plant sap data

By knowing how to use photosynthesis and plant sap data for determining plant health, fast and effective solutions could be established for the optimisation of crops. This technique, which could help farmers utilise every bit of usable land effectively, is the focus of Marguerite Westcott’s PhD study. She is a junior lecturer and plant eco-physiologist in die Department of Plant Sciences at the University of the Free State.

Westcott uses this technique in her studies to prove that a newly-developed bio-stimulant stimulates plants in order to metabolise water and other nutrients better, yielding increased crops as a result.

Agricultural and mining sectors benefit from research

The greatest part of these projects focuses on the agricultural sector. Westcott and a colleague, Dr Gert Marais, are researching the physiology of pecan and citrus trees in order to optimise the growth of these crops, thus minimising disease through biological methods. Field trials are being conducted in actively-producing orchards in the Hartswater and Patensie areas in conjunction with the South African Pecan Nut Producers Association (SAPPA) amongst others.
 
The principles that Westcott applies in her research are also used in combination with the bio-stimulant in other studies on disturbed soil, such as mine-dump material, for establishing plants in areas where they would not grow normally. This is an economical way for both the agricultural and mining sectors to improve nutrient absorption, stimulate growth, and contribute to the sustainable utilisation of the soil.

Description: Pecan nut orchards  Tags: Pecan nut orchards

The bio-stimulant contributes to the immunity of the plants.
It was tested in these pecan nut orchards (Hartswater).

Soil rehabilitation key aspect in research projects

“One of two things is happening in my research projects. Either the soil is rehabilitated to bring about the optimal growth of a plant, or the plants are used to rehabilitate the soil,” says Westcott.

Data surveys for her PhD studies began in 2015. “This will be a long-term project in which seasonal data will be collected continuously. The first set of complete field data, together with pot trial data, will be completed after the current crop harvest,” says Westcott.

 

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