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28 June 2019 | Story Xolisa Mnukwa
UFS Thought Leader series
The 2019 UFS Thought-Leader Series explores techniques of renewal and solutions for economic growth and entrepreneurship as an instrument of development for South Africa.
The University of the Free State (UFS), in cooperation with Vrye Weekblad, will present the second consecutive Thought-Leader Series as part of the Vrystaat Arts Festival on Thursday 4 July in the Economic and Management Science Auditorium (EBW Auditorium) on the UFS Bloemfontein Campus.

As a higher-education institution, the UFS deems itself responsible for contributing to local and national public discourses by assembling industry experts to deliberate on imperative topics that affect students, the broader community, and the country in one way or another. 

Topic of discussion for 2019 Thought-leader series 

In 2019, the UFS Thought-Leader series unpacks Economic Growth and Entrepreneurship for a Growing South Africa in the form of two concentrated panel discussions which will address the questions, ‘How can we fix the South African economy and create jobs?’ and ‘How can we establish a pro-youth entrepreneurship strategy for South Africa?’ respectively.

Expert panellists to discuss economic growth and entrepreneurship

Editor of the Vrye Weekblad, Max du Preez, will be facilitating discussions between panellists. The following panellists will participate in the first panel: Executive Director at the Centre for Politics and Research and political commentator, Prince Mashele; Vice-Dean (Strategic Projects) of the UFS Faculty of Economic and Management Sciences, Prof Philippe Burger; Director and Chief Economist at the Efficient Group, Dawie Roodt; and Chief Economist at Investec, Annabel Bishop.  

Chief Executive Officer at Harambee Youth Employment Accelerator, Maryana Iskander; Senior Banker at the Rand Merchant Bank, David Abbey; and Head of the UFS Department of Business Management, Prof Brownhilder Neneh, will form part of the second panel. 

Details about the event:

Date: 4 July 2019

Time: 10:00
Panel 1: How can we fix the South African economy and create jobs?’ 

Time: 12:00
How can we establish a pro-youth entrepreneurship strategy for South Africa?’ 

Venue: Economic and Management Sciences Auditorium (EMS Auditorium), UFS Bloemfontein Campus

More information: +27 51 401 3422 or news@ufs.ac.za
 

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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