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29 April 2019 | Story Valentino Ndaba
Government to enhance PhD production
University Staff Development Programme will capacitate PhD candidates in the tripartite Global Health programme.

Can you complete a PhD in three years? The answer is “yes!” However, a challenge of this magnitude requires a proper plan.The University Staff Doctorate Programme (USDP) will provide the blueprint for that plan to five high-calibre senior staff members at the University of the Free State (UFS) who have taken on the challenge to obtain PhDs.

What is the USDP?
The University of Venda and the University of Virginia in the US have partnered with our university to help transform South African academic expertise in Global Health. Leading the cohort is the UFS Office for International Affairs. This USDP project falls under the broader University Capacity Development Programme funded by the Department of Higher Education and Training.

Candidates will be supported through mechanisms including an annual training school, visits to partner universities abroad, scholarships and reduced fees, interdisciplinary and inter-institutional co-supervision and expert advice, as well as parallel support for supervisors.

Members of the cohort

Chevon Slambee, Chief Internationalisation Officer at the Office for International Affairs, said: “These are established academics and role models in their respective areas of specialisation who have displayed strong leadership skills whilst showing a keen interest to collaborate with institutions in the US in order to advance their academic and professional careers.”

Our cohort comprises of Prof Riaz Seedat, Head: Department of Otorhinolaryngology, Dr Steven Matshidza, Head: Orthopaedic Surgery; Prof Shisana Baloyi, Head: Obstetrics and Gynaecology; Dr Edwin Turton, Head of and Senior Lecturer at the Department Anaesthesiology; and Prof Makoali Makotoko, Head: Cardiology, who will be funded by the Faculty of Health Sciences.

Carving changemakers

Three years later, this cohort will fulfil the National Development Plan to have 75% of university academic staff holding PhDs and becoming the dominant drivers of new knowledge production within the higher education science and innovation system by 2030.

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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