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06 December 2018 | Story Leonie Bolleurs | Photo Barend Nagel
Marcelle Vermeulen
Marcele Vermeulen, a graduate from the Department of Plant Sciences, explores possible threats to crop production; contributing to food security in South Africa.
Global food security is currently threatened both by climate change and the low diversity of crops relied on by humankind to feed a growing world population. Marcele Vermeulen, a graduate in the Department of Plant Sciences who will receive her PhD at the December graduation ceremonies at the University of the Free State (UFS), is part of a team that is working hard to add to the diversity of staple foods in South Africa.

In the drive to focus on alternative crops, Marcele is researching the crop, Amaranthus cruentus, (grain amaranth). It is more tolerant to environmental stress for large-scale production, thereby also diversifying staple crops.

Relatively new development

“Amaranthus cruentus is an excellent candidate due to its high nutritional value and tolerance to drought and high temperatures. It can be mixed with conventional maize meal, to increase the protein intake of its consumers,” said Marcele.

The production of A. cruentus as a grain crop in South Africa is a relatively new development.

In her research, exploring the possible threats to crop production and paying particular attention to dominant plant pathogens in the Amaranthus cruentus, Marcele found a correlation between fungal pathogens and insect pests. 

Insect pests can influence plant diseases

Although reports on fungal pathogens and pests specific to A. cruentus are limited to and information for South Africa is limited to this study, there is a possibility that by controlling insect pests such as weevils, one might also be able to control fungal pathogens of Amaranthus cruentus.

Marcele believes that control of weevil pests should thus be the focus of future pest and pathogen management strategies and breeding programmes in A. cruentus.  

“Knowledge gained in my thesis will hopefully aid in the development of future cultivation practices, integrated pest/pathogen management programmes, as well as for the registration of crop protection products for A. cruentus,” Marcele added.

Research Contributes to Food Security from University of the Free State on Vimeo.

News Archive

FASSET funding bid secures R54 million for black accounting students
2015-08-28

The Centre for Accounting in the Faculty of Economic and Management Sciences has made great strides with its INTRABAS projects, which support the development of black student enrolment and performance in Accounting Studies.

Recently, the university won four bids that have secured R54 million in funding from the Finance and Accounting Services Sector Education and Training Authority (FASSET) for 2016.  This funding will  support the teaching and learning initiatives of 960 black accounting students enrolling for the following four accounting programmes: BAcc, BCom(Acc), BAcc(Hons)/PGDipCA and BCom(Hons in Acc)/PGDipGA.The benefit to these students is the envisaged increase in throughput rates by 10% from year- to- year until the Honours year.  This covers tuition fees, text books, and extra tutorials, including autumn, winter and spring boot camps.

“FASSET funding will give the Centre for Accounting an opportunity to strengthen our current student-centered teaching model” said Prof Hentie van Wyk, Programme Director: Training of Accountants at the UFS.

The Centre for Accounting has a “1” accreditation grading from the South African Institute of Chartered Accountants (SAICA), and has achieved an 80% average success rate over the past three years in the Initial Test of Competency (ITC) of SAICA.

Download the application form for FASSET funding or collect one at the Centre for Accounting at the Faculty of Economic and Management Sciences.  The closing date for applications is 31 October 2015.

For more information, contact Dirkelien de Beer on +27(0)51 401 3688 debeerdb@ufs.ac.za /Prof Hentie van Wyk vanwykha@ufs.ac.za

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