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09 March 2023 | Story Lunga Luthuli | Photo Lunga Luthuli
Volunteer students participating in a two-day training by KovsieACT to learn fundamental principles of gardening, including soil preparation, planting, watering, fertilising, and pest management.

To ensure food security for students, KovsieACT – in collaboration with the Department of Sustainable Agriculture and Food Systems – held training sessions for approximately 150 student volunteers at the University of the Free State (UFS) community gardens on the Bloemfontein Campus. 

The UFS project consists of two large food tunnels, which provide an educational intervention that addresses food insecurity on campus, and by extension, food insecurity challenges students experience in their hometowns, at home, and in their villages.

Karen Scheepers, Assistant Director: Student Life, said: “The purpose of this training is to equip students with the necessary skills to identify or recognise the need for and importance of planting and taking care of vegetables. Participating students also learned the fundamental principles of gardening, including soil preparation, planting, watering, fertilising, and pest management.”

During the training held on 8 and 9 March 2023, students were also trained to choose the right seeds and to start their own seed germination project. “The aim is to provide students with the knowledge and skills they need to grow and maintain a thriving vegetable garden,” added Scheepers.

The training was conducted by experienced professionals from the department, with students also getting an opportunity to ask questions and interact with fellow students who share their passion for gardening.

Scheepers said: “This training is a great opportunity for students to learn new skills, make new friends, and connect with the community. It will also help them to lead a healthier and more sustainable lifestyle.

The training is an extension of the institution’s No Student Hungry Programme (NSH), which continues to ensure that hundreds of students are supported with food parcels, including vegetables and non-perishable items. The NSH programme provides food to insecure students through modest food allowances and daily access to one balanced meal.

News Archive

Water erosion research help determine future of dams
2017-03-07

Description: Dr Jay le Roux Tags: Dr Jay le Roux

Dr Jay le Roux, one of 31 new NRF-rated
researchers at the University of the Free State,
aims for a higher rating from the NRF.
Photo: Rulanzen Martin

“This rating will motivate me to do more research, to improve outcomes, and to aim for a higher C-rating.” This was the response of Dr Jay le Roux, who was recently graded as an Y2-rated researcher by the National Research Foundation (NRF).

Dr Le Roux, senior lecturer in the Department of Geography at the University of the Free State (UFS), is one of 31 new NRF-rated researchers at the UFS. “This grading will make it possible to focus on more specific research during field research and to come in contact with other experts. Researchers are graded on their potential or contribution in their respective fields,” he said.

Research assess different techniques
His research on water erosion risk in South Africa (SA) is a methodological framework with three hierarchal levels presented. It was done in collaboration with the University of Pretoria (UP), Water Research Commission, Department of Agriculture, Forestry and Fisheries, and recently Rhodes University and the Department of Environmental Affairs. Dr Le Roux was registered for 5 years at UP, while working full-time for the Agricultural Research Council – Institute for Soil, Climate and Water (ARC-ISCW).

Water erosion risk assessment in South Africa: towards a methodological framework
, illustrates the most feasible erosion assessment techniques and input datasets that can be used to map water erosion features in SA. It also emphasises the simplicity required for application at a regional scale, with proper incorporation of the most important erosion-causal factors.

The main feature that distinguishes this approach from previous studies is the fact that this study interprets erosion features as individual sediment sources. Modelling the sediment yield contribution from gully erosion (also known as dongas) with emphasis on connectivity and sediment transport, can be considered as an important step towards the assessment of sediment produce at regional scale. 
 
Dams a pivotal element in river networks

Soil is an important, but limited natural resource in SA. Soil erosion not only involves loss of fertile topsoil and reduction of soil productivity, but is also coupled with serious off-site impacts related to increased mobilisation of sediment and delivery to rivers.

The siltation of dams is a big problem in SA, especially dams that are located in eroded catchment areas. Dr Le Roux recently developed a model to assess sediment yield contribution from gully erosion at a large catchment scale. “The Mzimvubu River Catchment is the only large river network in SA on record without a dam.” The flow and sediment yield in the catchment made it possible to estimate dam life expectancies on between 43 and 55 years for future dams in the area.
 
Future model to assess soil erosion
“I plan to finalise a soil erosion model that will determine the sediment yield of gully erosion on a bigger scale.” It will be useful to determine the lifespan of dams where gully erosion is a big problem. Two of his PhD students are currently working on project proposals to assess soil erosion with the help of remote sensing techniques.

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