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11 September 2024
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Story Anthony Mthembu
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Photo Anthony Mthembu and Chelsea Carolus
From the left: Geraldine Lengau, Senior Officer in the Unit for Institutional Change at the UFS; and Oratile Reina, West College Prime.
As part of the initiatives lined up for College Week, the student leaders of West College at the University of the Free State (UFS) hosted a dialogue that primarily focused on discussing social justice as a value of Vision 130. The dialogue was held at Outeniqua Residence on 3 September 2024 and was well attended by students within West College.
According to Oratile Reina, West College Prime, “the motivation for the dialogue was to prepare newly elected leaders and our college community to align their efforts with Vision 130 – a vision that aims to create a more inclusive, equitable, and socially just environment on campus”. As such, she highlights that the dialogue was an opportunity for leaders to discuss practical strategies for implementing these values in their respective spaces, and to encourage those in West College to become better citizens inside and outside the university.
A conversation on social justice
The dialogue was facilitated by Geraldine Lengau, Senior Officer in the Unit for Institutional Change and Social Justice at the UFS. Lengau touched on several aspects pertaining to the topic of discussion. Firstly, she allowed the audience to give their definition of social justice, especially as students within the institution. In addition, she went on to talk to the audience about sexual assault in the context of social justice. In this instance, Lengau gauged whether the students knew which processes to follow in the event of a sexual assault incident, and whether they were acquainted with the UFS Sexual Harassment, Sexual Misconduct, and Sexual Violence Policy. Furthermore, the audience was given the opportunity to outline what social justice looks like to them in the spaces they occupy, including in their respective faculties, the sports they play, and the leadership structures they form part of. “I was encouraged to see that students take their right to a socially just university in very high regard, and that they were willing to break it down from what Vision 130 proposes, in order to align it with their common understanding,” said Lengau.
As the dialogue concluded, the audience signed a pledge committing to uphold the values of Vision 130. According to Reina, “The pledge represents a promise to take concrete steps towards fostering an inclusive and equitable campus culture. By signing the pledge, the leaders are not only agreeing to embody these principles in their leadership roles but are also holding themselves accountable to their peers and the broader university community.”
Plant eco-physiologist finds effective solutions for crop optimisation
2016-07-24
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.
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.