Natural and Agricultural Sciences

Including indigenous plants in diets can boost food security

Indigenous grains, fruits and vegetables could go a long way towards boosting food security in South Africa. What is needed is greater awareness among households and other stakeholders about the value of these plants. 

This is according to two researchers from the North-West University (NWU). Dr Abiodun Olusola Omotayo and Prof Adeyemi Oladapo Aremu are from the research niche area Food Security and Safety and the Indigenous Knowledge Systems Centre in the Faculty of Natural and Agricultural Sciences.

Submitted on Wed, 08/25/2021 - 13:55

NWU student shares his Global Enterprise Experience

North-West University (NWU) student, Martin Nkgodi Maupa, is beaming with pride. Martin, who is a team president of the Young Entrepreneurs Business Organisation, now represents the NWU as Community of Practice (CoP) member in the Entrepreneurship Development in Higher Education (EDHE) programme, after recently competing in the 2021 Global Enterprise Experience as a co-leader of his global team.

Submitted on Mon, 08/23/2021 - 11:39

NWU alumnus Ofentse Rabaji is a trailblazer

North-West University (NWU) alumnus, Ofentse Rabaji, was recently recognised by the National Youth Development Agency (NYDA) for being a trailblazer and innovative entrepreneur. 

In 2020 Ofentse proved how one man’s waste can be another man’s treasure by making face masks for the less fortunate, using scrap cotton fabric. He also sold these masks to members of the public and used the proceeds to purchase essential goods for the underprivileged in the Potchefstroom area. 

Submitted on Tue, 08/10/2021 - 14:43

Watch out for contaminated meat sold on the streets

The wide range of bacterial species found in ready-to-eat meat sold on the streets of Johannesburg indicates that consumers of this meat could be at risk of food poisoning.

This is according to the findings of a study conducted by Dr Mpinda Edoaurd Tshipamba, North-West University (NWU) master’s graduate in the subject group Animal Health.

The title of his study was “Evaluation of the effect of hygiene practices and attitudes on the microbial quality of street vended meats sold in Johannesburg, South Africa”.

Submitted on Tue, 08/10/2021 - 12:54

Perennial grasses are the answer for veld restoration

In a water-scarce country like South Africa with growing demands for grazing, cultivated perennial grasses could be the answer to protecting the veld and providing nutrition for animals.

“Droughts, scarcity of rain and overgrazing have caused a lot of degradation of the veld, and therefore veld restoration is a priority for farmers and the animals that depend on grass for survival,” says Ntokozo Msiza, a PhD candidate in animal science at the North-West University (NWU).

Submitted on Tue, 08/10/2021 - 10:56