Natural and Agricultural Sciences https://news.nwu.ac.za/ en New research offers hope in Africa’s malaria crisis https://news.nwu.ac.za/new-research-offers-hope-africas-malaria-crisis <span>New research offers hope in Africa’s malaria crisis</span> <div class="field field--name-field-writer field--type-list-string field--label-hidden field--item">by <a href="https://news.nwu.ac.za/news-team#Phenyo">Phenyo Mokgothu</a></div> <span><span lang="" about="/user/32504" typeof="schema:Person" property="schema:name" datatype="">BELINDA BANTHAM</span></span> <span>Tue, 03/11/2025 - 15:00</span> <div class="field field--name-body field--type-text-with-summary field--label-hidden field--item"><p>A new weapon in the battle against malaria is emerging, and this time not from a laboratory, but rather driven by machine learning.</p> <p>Researchers at the North-West University (NWU) have leveraged artificial intelligence (AI) to accelerate the search for life-saving drugs, a breakthrough that could shift the tide against this deadly disease.</p> <p>The researchers have focused on a specific protein that is essential for the survival of the malaria parasite. By using machine learning, they have been able to screen thousands of potential compounds that could block this protein and prevent the parasite from thriving. This approach significantly speeds up the drug discovery process compared to traditional methods.</p> <p>Malaria continues to be a major health crisis, particularly in Africa, where most cases and deaths occur.</p> <p>Existing treatments are becoming less effective as the malaria parasite becomes resistant to commonly used drugs.</p> <p>"We need to stay ahead of the parasite by continuously developing innovative treatments," says Dr Fortunate Mokoena from the subject group Biochemistry and one of the lead researchers.</p> <p><strong>Machine learning vs malaria</strong></p> <p>Dr Mokoena emphasises the potential impact of their work. "By using AI and machine learning, we were able to analyse a vast number of compounds in a fraction of the time it would take using conventional approaches. This allows us to identify promising drug candidates much faster."</p> <p>The study identified several compounds that show strong potential in targeting the malaria parasite. “One compound, called FTN-T5, emerged as a promising candidate. In laboratory tests, FTN-T5 demonstrated its ability to kill the malaria parasite while remaining safe for human cells. However, further optimisation, including pre-clinical trials, is necessary before it can be developed into an approved treatment,” adds Dr Mokoena.</p> <p>The use of artificial intelligence in drug discovery marks a significant shift in how scientists approach finding treatments for diseases such as malaria. Traditional drug development can take years, but AI-driven methods can streamline the process, identifying viable compounds more efficiently and cost-effectively.</p> <p>Despite the progress, challenges remain. The researchers stress that additional funding and collaboration with pharmaceutical companies will be crucial in advancing these findings toward real-world applications. Clinical trials, regulatory approvals and large-scale manufacturing are still hurdles that must be overcome before a new malaria treatment reaches patients.</p> <p>"These findings provide a strong starting point for developing new malaria drugs," says Dr Mokoena. "Our goal is to create medicines that are not only effective but also have a lower risk of resistance. Our interest is to develop affordable medicines for neglected African populations."</p> <p>The research highlights how technology is transforming medicine, offering a glimpse into the future of drug discovery. If successful, this AI-driven approach could pave the way for faster and more efficient treatments, not just for malaria but for a wide range of infectious diseases.</p> <p><img alt="1" class="img-responsive" data-entity-type="" data-entity-uuid="" height="515" id="" src="/sites/news.nwu.ac.za/files/images/Dr%20Fortunate%20Mokoena25-STORY(1).jpg" title="" width="553" /></p> <p>Dr Fortunate Mokoena.</p> </div> Tue, 11 Mar 2025 13:00:00 +0000 BELINDA BANTHAM 30659 at https://news.nwu.ac.za NWU and DARD launch Agri-Hub to enhance agricultural development in North West https://news.nwu.ac.za/nwu-and-dard-launch-agri-hub-enhance-agricultural-development-north-west <span>NWU and DARD launch Agri-Hub to enhance agricultural development in North West </span> <span><span lang="" about="/user/32504" typeof="schema:Person" property="schema:name" datatype="">BELINDA BANTHAM</span></span> <span>Fri, 03/07/2025 - 09:34</span> <div class="field field--name-body field--type-text-with-summary field--label-hidden field--item"><p class="text-align-right"><strong>By Gofaone Motsamai and Oscar Mosiane</strong></p> <p>The North-West University (NWU), in collaboration with the Department of Agriculture and Rural Development (DARD), has established an agri-hub to advance agricultural development in North West.</p> <p>This initiative represents a substantial progression in addressing critical issues such as food security, economic growth and agricultural sustainability in the province. The hub was launched at the university's Molelwane Farm on Monday, 3 March 2025.</p> <p>At the launch event, Prof Bismark Tyobeka, NWU principal and vice-chancellor, underscored the significant transformative potential of the Agri-Hub, particularly in its ability to drive economic growth, generate employment opportunities and enhance food security.</p> <p>"This occasion represents a pivotal moment as we observe the realisation of this transformative initiative. We must ensure its success to facilitate our nation's economic development and to align with the United Nations Sustainable Development Goals," said Prof Tyobeka.</p> <p>He further indicated that while agriculture contributes approximately 2,5% to South Africa's gross domestic product (GDP), substantial potential exists for growth in the sector. This is particularly evident in North West, which accounts for only 7,8% of employment in commercial agriculture.</p> <p>"This initiative should be recognised as a significant contribution to the Agriculture and Agro-Processing Master Plan, which aims to promote inclusive growth, enhance competitiveness, facilitate transformation and ensure food security. Through strategic collaboration among government entities, academic institutions and private sector stakeholders, we are developing an innovative model designed to transform agricultural production, processing and market accessibility."</p> <p><strong>A provincial priority for agricultural development</strong></p> <p>The Agri-Hub is anticipated to play a crucial role in improving agricultural trends in North West. Lazarus Mokgosi, North West premier, emphasised that although agriculture contributes 3% to the province’s GDP, African and black farmers have had limited participation. The Agri-Hub aims to change this by supporting livestock and crop value chains, enhancing research and facilitating market access.</p> <p>"This initiative aligns with the Provincial Growth and Development Strategy and the Medium-Term Development Plan 2025-2030, both of which prioritise combatting poverty and reducing the high cost of living. The hub will act as a centre of excellence focused on enhancing livestock and crop value chains. It will support farmers through research, technology development, skills training and capacity building," said the premier.</p> <p>Thupi Mokhatla, department head at the DARD, elaborated on the primary focus areas of the Agri-Hub, which encompass goat massification, crop production and beef farming.</p> <p>He explained: "This initiative represents our provincial response to the three key priorities established by the Government of National Unity: fostering inclusive growth and job creation, addressing the issue of poverty, and developing a capable and ethical state dedicated to developmental objectives."</p> <p><strong>Collaboration for sustainable growth</strong></p> <p>The launch further underscored the critical role of research, innovation and commercialisation in the advancement of the agricultural sector. Prof David Modise, executive dean of the NWU’s Faculty of Natural and Agricultural Sciences, remarked that previous agricultural initiatives had frequently operated in isolation, thereby constraining their effectiveness.</p> <p>“With the establishment of this hub, we are leveraging our collective strengths and resources to enhance both crop and livestock production. The hub will function as a centre of excellence, providing essential skills and support to farmers and communities, ultimately contributing to sustainable economic growth.”</p> <p>Prof Modise elaborated on the theoretical foundation of the initiative by referencing value chain development theory, rural livelihood theory and cluster development theory.</p> <p>“While some farmers possess the capability to produce goods, they often experience challenges regarding market access and lack the academic partnerships required to bridge these gaps. This hub is intended to address these issues by integrating research, innovation and commercialisation,” he said.</p> <p>At the conclusion of the event, Madoda Sambatha, MEC for Agriculture and Rural Development, underscored the pivotal role of the Agri-Hub in the commercialisation of agriculture, as opposed to solely incubating small-scale farmers.</p> <p>“This initiative does not serve as an incubation programme. The hub engages with farmers who are already operational, ensuring their preparedness for structured commercialisation. When the Department of Agriculture and the Land Bank provide blended finance, these farmers must be adequately prepared.”</p> <p>He drew a comparison with the construction industry, where smaller contractors collaborate with larger firms prior to establishing their independent operations. "A process of incubation exists in construction. Grade one contractors partner with grade four contractors until they are capable of functioning autonomously. The agriculture sector should implement a similar principle."</p> <p><img alt="1" class="img-responsive" data-entity-type="" data-entity-uuid="" id="" src="/sites/news.nwu.ac.za/files/images/Agri-Hub-STORY.jpg" title="" /></p> <p>NWU principal and vice-chancellor Prof Bismark Tyobeka cuts the ceremonial ribbon at the Agri-Hub, surrounded by dignitaries.</p> </div> Fri, 07 Mar 2025 07:34:22 +0000 BELINDA BANTHAM 30646 at https://news.nwu.ac.za Eden Roots donation will enhance research in beekeeping https://news.nwu.ac.za/eden-roots-donation-will-enhance-research-beekeeping <span>Eden Roots donation will enhance research in beekeeping</span> <span><span lang="" about="/user/32504" typeof="schema:Person" property="schema:name" datatype="">BELINDA BANTHAM</span></span> <span>Fri, 03/07/2025 - 09:23</span> <div class="field field--name-body field--type-text-with-summary field--label-hidden field--item"><p class="text-align-right">By Gofaone Motsamai and Oscar Mosiane</p> <p>In a significant step towards advancing agricultural research and community development, Eden Roots – a bee farming enterprise based in Tloung Village, Mahikeng – donated a honey extractor to the North-West University’s (NWU’s) Crop Science subject group on 28 February 2025.</p> <p>The honey extractor will be stationed at the NWU’s Molelwane Farm.</p> <p>Prof David Modise, executive dean of the Faculty of Natural and Agricultural Sciences, highlighted the vital role of bees in agriculture and food security, urging students to recognise their economic and ecological importance.</p> <p>“Many people do not realise that bees pollinate crops, making them essential for food production. In fact, 35% of the fruit we consume depends on bee pollination. Yet, people often kill bees, unaware of their contribution to ecosystems.”</p> <p>Prof Modise also stressed the economic potential of beekeeping, encouraging students to consider it as a career path. “In these times of high unemployment, beekeeping can be a lifeline. Beyond honey, there are multiple industries linked to bees, from wax production to cosmetics.”</p> <p>He commended Metsana Kojane, founder of Eden Roots, for her generosity, emphasising the importance of giving back. “It is a black African woman who has brought us together today. Many wealthy individuals never set foot in schools or universities to give back, yet she has done so. This should inspire you to think about your university and future generations.”</p> <p>Metsana shared how her grandmother’s small but meaningful contribution to the former University of Bophuthatswana inspired her to give back. “Giving is not about the size of your pockets. As I reflected, I realised my grandmother’s small seed lives on through me. It is my sincere prayer that this donation will inspire others.”</p> <p>Eden Roots has also signed a memorandum of understanding (MOU) with the NWU, which formalises a partnership focused on mentorship and research collaboration. “Through our MOU, we have advised scholars while broadening our own knowledge. We believe this equipment will enhance research in beekeeping,” said Metsana.</p> <p>Mercy Motaung, leader of the Crop Science subject group, emphasised the value of partnerships in advancing sustainable agriculture. “This donation proves that universities, communities and researchers can work together. Believe in us and invest in our future.”</p> <p><img alt="1" class="img-responsive" data-entity-type="" data-entity-uuid="" id="" src="/sites/news.nwu.ac.za/files/honey-extractor-STORY.jpg" title="" /></p> <p>From left are Prof Lebogang Katata-Seru, director of the School of Physical and Chemical Sciences, Prof Simon Letsoalo, director of the School of Agricultural Sciences, Mercy Motaung, leader of the subject group Crop Science, Metsana Kojane, founder of Eden Roots, and Prof David Modise, executive dean of the Faculty of Natural and Agricultural Sciences, with the honey extractor.</p> </div> Fri, 07 Mar 2025 07:23:19 +0000 BELINDA BANTHAM 30644 at https://news.nwu.ac.za Study explores bacteria in plants as a new source of medicine https://news.nwu.ac.za/study-explores-bacteria-plants-new-source-medicine <span>Study explores bacteria in plants as a new source of medicine</span> <div class="field field--name-field-writer field--type-list-string field--label-hidden field--item">by <a href="https://news.nwu.ac.za/news-team#Phenyo">Phenyo Mokgothu</a></div> <span><span lang="" about="/user/32504" typeof="schema:Person" property="schema:name" datatype="">BELINDA BANTHAM</span></span> <span>Thu, 02/27/2025 - 11:45</span> <div class="field field--name-body field--type-text-with-summary field--label-hidden field--item"><p>Instead of further depleting overharvested indigenous plants for medicinal purposes, it might be possible to use the bacteria inside their roots. This would preserve at-risk plants while still allowing access to the medicinal properties associated with them.</p> <p>A master’s study by Benedict Ndou, a researcher and a PhD candidate at North-West University (NWU), has identified a possible way to produce medicine without relying on plants that are at risk of disappearing due to overharvesting. The research focused on bacteria living inside the roots of the elephant root (Elephantorrhiza elephantina), a plant with large, thick roots resembling an elephant's foot or trunk, used in traditional herbal medicine.</p> <p>With the growing demand for natural medicines, many plants with medicinal properties are being harvested at unsustainable rates. Ndou’s study examined whether bacteria found inside these plants could produce the same beneficial compounds.</p> <p>“We looked at bacteria that naturally exist inside the plant and tested whether they produce the same useful compounds as the plant itself,” said Ndou. “This could provide an alternative way to produce medicine without harming plant populations.”</p> <p><strong>Bacteria halt growth of harmful microbes</strong></p> <p>Ndou identified several types of bacteria inside the roots of the plant and tested their ability to fight harmful germs. The results showed that extracts from the bacteria stopped the growth of seven different disease-causing microbes. The bacteria also produced substances with antioxidant properties, which help protect cells from damage.</p> <p>Further testing confirmed that the bacteria produced key compounds used in medicine, including substances known for their antibacterial and anti-inflammatory effects. According to Ndou, this discovery suggests that bacteria could be used as a source of these compounds in the future.</p> <p>“The bacteria we studied produced the same types of compounds that make the elephant root plant useful in traditional medicine,” said Ndou. “If these bacteria can be used to produce medicine in a laboratory, it could reduce the need to harvest these plants from the wild.”</p> <p><strong>Roots are the richest in bacteria</strong></p> <p>The study also found that the plant’s roots contained more of these bacteria than its leaves. This suggests that the underground parts of the plant may be a richer source of beneficial microbes.</p> <p>“This research is the first to study bacteria inside this specific plant and their potential for medicine production,” said Ndou. “The findings could contribute to new ways of producing natural treatments while protecting plant species from overharvesting.”</p> <p>The study highlights the role of bacteria in medicine production and raises possibilities for further research on other plants that rely on similar microbes.</p> <p><img alt="2" class="img-responsive" data-entity-type="" data-entity-uuid="" height="382" id="" src="/sites/news.nwu.ac.za/files/images/Mr%20Benedict%20Ndou.jpeg" title="" width="386" /></p> <p>Benedict Ndou</p> </div> Thu, 27 Feb 2025 09:45:49 +0000 BELINDA BANTHAM 30624 at https://news.nwu.ac.za NWU expert weighs in on North West floods https://news.nwu.ac.za/nwu-expert-weighs-north-west-floods <span>NWU expert weighs in on North West floods</span> <div class="field field--name-field-writer field--type-list-string field--label-hidden field--item">by <a href="https://news.nwu.ac.za/news-team#Phenyo">Phenyo Mokgothu</a></div> <span><span lang="" about="/user/32504" typeof="schema:Person" property="schema:name" datatype="">BELINDA BANTHAM</span></span> <span>Thu, 02/27/2025 - 11:28</span> <div class="field field--name-body field--type-text-with-summary field--label-hidden field--item"><p>Torrential rains have left parts of the North West Province struggling with school closures, damaged infrastructure and impassable roads. Learners in several areas were unable to attend school due to flooded classrooms and collapsed buildings, while scholar transport was affected by washed-out roads.</p> <p>North-West University (NWU) Head of the African Centre for Disaster Studies, Professor Dewald Van Niekerk, says the rainfall is linked to weather systems that developed over the past month.</p> <p>“We experienced several tropical systems forming in the Mozambique Channel. One such system moved inland, weakened and persisted over the southern part of Botswana. This low-pressure system brought significant rainfall over the eastern part of South Africa,” he explains.</p> <p>The impact on infrastructure has raised concerns about disaster preparedness. Prof van Niekerk notes that responses vary across different levels of government.</p> <p>“We should distinguish between the provincial government and the district and local government. They have differing capacities. I don’t believe our province is doing too well, but there are pockets of excellence in some municipalities.”</p> <p><strong>Better early-warning systems are needed</strong></p> <p>He highlights the need for better early-warning systems and disaster risk reduction strategies. “Local authorities must understand their risks and plan accordingly. However, many municipalities struggle with basic service delivery. Implementing disaster management measures is often beyond their capacity.”</p> <p>The North West has not previously experienced frequent extreme rainfall events, but recent flooding in the province has prompted comparisons with past flooding in provinces such as KwaZulu-Natal, especially in socio-economically vulnerable communities.</p> <p>“People are affected by hazards based on their socio-economic status,” Prof van Niekerk says. “Wealthier communities can afford better protection, while poorer communities are often left to their own devices. The issue is not just the rain, but how we develop, where we settle, and what mitigation structures are in place.”</p> <p>Infrastructure damage is expected to have long-term consequences, he says.</p> <p>“Environmentally, recovery happens quickly, but infrastructure repairs take time and resources. Who will rebuild? Which funds will be redirected? Disaster response and recovery cost significantly more than proactive disaster risk reduction, yet it remains a low priority for decision-makers.”</p> <p>The NWU has ongoing research initiatives aimed at addressing these challenges. “We have the Climate Research Group studying climatic hazards and providing data for early-warning systems. The African Centre for Disaster Studies and the agriculture research group are working on early-warning systems for schools, sporting events and the agricultural sector. We also engage with government at all levels to provide support,” he says.</p> <p>As rains continue in some parts of the province, experts stress the need for long-term solutions. “The hazard itself is not to blame. It’s about how we prepare and respond. There are solutions, but they require commitment and proper implementation,” Prof van Niekerk concludes.</p> <p><img alt="1" class="img-responsive" data-entity-type="" data-entity-uuid="" id="" src="/sites/news.nwu.ac.za/files/images/Prof%20Dewald%20van%20Niekerk.jpeg" title="" /></p> <p>Professor Dewald Van Niekerk</p> </div> Thu, 27 Feb 2025 09:28:57 +0000 BELINDA BANTHAM 30622 at https://news.nwu.ac.za Researchers discover natural feed supplement that boosts lamb growth and meat quality https://news.nwu.ac.za/researchers-discover-natural-feed-supplement-boosts-lamb-growth-and-meat-quality <span>Researchers discover natural feed supplement that boosts lamb growth and meat quality</span> <span><span lang="" about="/user/32504" typeof="schema:Person" property="schema:name" datatype="">BELINDA BANTHAM</span></span> <span>Tue, 02/25/2025 - 09:57</span> <div class="field field--name-body field--type-text-with-summary field--label-hidden field--item"><p class="text-align-right"><strong>By Gofaone Motsamai</strong></p> <p>In the dry, sandy soils of southern Africa, a rugged survivor stands tall: Vachellia erioloba, more commonly known as the camel thorn. Once classified under the genus Acacia as Acacia erioloba, this hardy tree is also called the giraffe thorn, mokala tree, or kameeldoring in Afrikaans.</p> <p>Occurring across South Africa, Botswana, Namibia and the western reaches of Zimbabwe, the camel thorn thrives where few others can, extending its roots deep into arid terrain. It is also found in Angola, southwest Mozambique, Zambia and Eswatini, anchoring ecosystems that rely on its resilience.</p> <p>Now, a team of researchers from the North-West University (NWU) has discovered that supplementing lamb feed with Vachellia erioloba leaf meal and ammoniated maize stover significantly enhances growth performance, improves meat quality and enriches fatty acid profiles.</p> <p>The study, published in the Meat Science Journal, was conducted by Dr Getrude Manakedi Chelopo and Prof Upenyu Marume from the School of Agricultural Sciences and the Food Security and Safety research niche area at the NWU, in collaboration with Prof Arno Hugo from the Department of Animal Science at the University of the Free State.</p> <p>Their research focused on how Vachellia erioloba leaf meal, when incorporated into ammoniated maize stover-based finisher diets, impacts lamb production. The results show that lambs fed this enriched diet exhibited better weight gain, improved meat tenderness, and a healthier fat composition.</p> <p><strong>A natural approach to sustainable livestock feeding</strong></p> <p>The study aimed to address challenges faced by livestock farmers, particularly in regions with limited access to high-quality feed. Maize stover, a common agricultural by-product, is often used in animal feed but lacks sufficient nutrients to support optimal livestock growth. To enhance its nutritional value, the researchers treated maize stover with ammonia and supplemented it with Vachellia erioloba leaf meal, a protein-rich and highly digestible plant resource.</p> <p>“The inclusion of Vachellia erioloba leaf meal improved average daily weight gain and feed efficiency, indicating its potential as a sustainable protein source in livestock nutrition,” the researchers stated in the study.</p> <p>Their findings showed that lambs fed the enriched diet had higher water-holding capacity in their meat, making it more tender and juicy. In addition, the meat from these lambs contained more unsaturated fatty acids, which are known to have health benefits for consumers.</p> <p><strong>Healthier meat for consumers</strong></p> <p>One of the key findings of the study was the improvement in the fatty acid composition of the lamb meat. Meat from lambs that consumed the Vachellia erioloba-supplemented diet had higher levels of unsaturated fatty acids, particularly omega-3 and omega-6, which are essential for human health. These findings align with the growing consumer demand for healthier and more nutritious meat products. The study suggests that incorporating natural plant-based supplements into livestock feed could offer an affordable and sustainable alternative to conventional grain-based feeds, while also improving meat quality.</p> <p><strong>A step toward sustainable agriculture</strong></p> <p>With rising concerns over the environmental impact of livestock farming, the study highlights the potential of integrating locally available and nutrient-rich plant materials into animal diets. Vachellia erioloba trees, which grow naturally in semi-arid regions, require minimal agronomic inputs, making them a cost-effective and eco-friendly feed option.</p> <div class="row"> <div class="col-sm-6"><img alt="1" class="img-responsive" data-entity-type="" data-entity-uuid="" id="" src="/sites/news.nwu.ac.za/files/images/Prof%20Upenyu%20Marume-STORY.png" title="" /><p>Prof Upenyu Marume.</p> </div> <div class="col-sm-6"><img alt="1" class="img-responsive" data-entity-type="" data-entity-uuid="" id="" src="/sites/news.nwu.ac.za/files/images/Dr%20Getrude%20Manakedi%20Chelopo-STORY.png" title="" /><p>Dr Getrude Manakedi Chelopo.</p> </div> </div> </div> Tue, 25 Feb 2025 07:57:06 +0000 BELINDA BANTHAM 30615 at https://news.nwu.ac.za Master’s student chosen for international poultry science programme https://news.nwu.ac.za/masters-student-chosen-international-poultry-science-programme <span>Master’s student chosen for international poultry science programme</span> <div class="field field--name-field-writer field--type-list-string field--label-hidden field--item">by <a href="https://news.nwu.ac.za/news-team#Phenyo">Phenyo Mokgothu</a></div> <span><span lang="" about="/user/32504" typeof="schema:Person" property="schema:name" datatype="">BELINDA BANTHAM</span></span> <span>Tue, 02/18/2025 - 10:13</span> <div class="field field--name-body field--type-text-with-summary field--label-hidden field--item"><p>There is much for Lihle Sindaku, a North-West University (NWU) MSc Agriculture student, to crow about after her selection to an international poultry programme that bridges academic study and industry insights.</p> <p>Understanding the complexities of poultry production requires both research and industry exposure, which the 2025 World’s Poultry Science Association (WPSA) Youth Programme provides. Taking place in Pretoria from 2 to 7 March 2025, the programme runs alongside the 41st Scientific Symposium of the South African Branch of WPSA.</p> <p>Specialising in animal science, Lihle’s research focuses on broiler chicken responses to incremental levels of dietary yeast-based nucleotides reared under high-stocking density.</p> <p>“It is an honour and a privilege to represent the North-West University at the symposium,” she says. “I am thrilled at the prospect of interacting with industry experts and like-minded peers. Also, as an aspiring poultry researcher, I believe that this opportunity will foster valuable connections and future collaborations.”</p> <p>Lihle will be joined by Nicole Moreane, an MSc Agriculture student specialising in poultry nutrition at the University of Mpumalanga, who is currently under the mentorship of Prof Kenny Mnisi from the NWU’s subject group Animal Science.</p> <p>“I am very pleased to attend the symposium,” says Nicole. “As a second-year MSc candidate, this platform offers invaluable opportunities for networking and learning from renowned speakers, industry experts and peers. I anticipate enhancing my knowledge of the poultry industry’s challenges, current trends, research and innovations.”</p> <p>Nicole’s research, titled “Impact of phased yeast-based nucleotide supplementation on gut function, performance, and meat quality in densely stocked broilers”, aligns with the symposium’s focus on a holistic scientific approach to poultry production.</p> <p>Participants in the WPSA Youth Programme will have the opportunity to engage with leading experts, visit industry sites such as feed mills and poultry farms, and discuss key industry developments. This knowledge will filter through to other students when they return to their campuses, benefitting all.</p> <p><img alt="a" class="img-responsive" data-entity-type="" data-entity-uuid="" height="452" id="" src="/sites/news.nwu.ac.za/files/images/Lihle%20Sindaku-STORY.jpg" title="" width="475" /></p> <p>Lihle Sindaku.</p> </div> Tue, 18 Feb 2025 08:13:23 +0000 BELINDA BANTHAM 30603 at https://news.nwu.ac.za Harvest brings fresh produce and jobs at Molelwane Farm https://news.nwu.ac.za/harvest-brings-fresh-produce-and-jobs-molelwane-farm <span>Harvest brings fresh produce and jobs at Molelwane Farm</span> <span><span lang="" about="/user/32504" typeof="schema:Person" property="schema:name" datatype="">BELINDA BANTHAM</span></span> <span>Fri, 02/14/2025 - 10:53</span> <div class="field field--name-body field--type-text-with-summary field--label-hidden field--item"><p class="text-align-right"><strong>By Gofaone Motsamai and Oscar Mosiane</strong></p> <p>For students and staff who are passionate about farming and agriculture, the ideal place to learn, do research and reap fresh produce is the North-West University’s (NWU’s) Molelwane Agriculture Farm.</p> <p>Located on the Barolong-Boo Rratshidi land just outside the Mahikeng Campus, the farm is currently harvesting watermelons, sweet melons, butternut and maize. These products are sold to the local community, as well as NWU students and staff, at affordable prices as part of the farm's third-stream income generation strategy.</p> <p>The initiative not only supports the farm’s financial sustainability but also promotes access to fresh, locally grown produce, says Hannes Lombard, manager of the farm. “We are aiming to expand and produce more products.”</p> <p><strong>Run like a commercial agribusiness</strong></p> <p>The farm’s operations mirror the structure and practices of a commercial agricultural enterprise, providing valuable experiential learning opportunities for students.</p> <p>“We run the farm like a normal, functioning commercial farm,” says Hannes Lombard, farm manager. “The goal is to provide undergraduate students with practical exposure so they can see how things work and gain hands-on experience. Lecturers and academic technicians bring their students to the farm and organise practical sessions based on ongoing farm activities.”</p> <p>This hands-on approach enables students to better understand agricultural production processes, including planting, harvesting and farm management practices. Such exposure bridges the gap between theoretical knowledge and practical application, enhancing the academic experience.</p> <p><strong>Local jobs created</strong></p> <p>Beyond its educational role, the farm contributes meaningfully to local job creation.</p> <p>“We have permanent workers, but during planting and harvesting seasons, when the workload increases, we hire temporary workers. This is part of the university farm’s commitment to benefiting the community through job creation,” says Hannes. “At this time, we have around 10 to 12 temporary workers.”</p> <p>Temporary employment opportunities help uplift local community members, providing essential income and skills development.</p> <p>In addition to the current harvest, the farm generates income from a variety of agricultural products. “The highest income generator is eggs, followed by products like meat, milk and vegetables,” he says.</p> <p>The farm’s diversified production ensures financial stability and allows it to meet multiple market demands. The latest addition is piggery with state-of-the-art equipment to assist students doing research. Once operational, it is expected to be a high-income generator for the farm.</p> <p><img alt="5" class="img-responsive" data-entity-type="" data-entity-uuid="" height="458" id="" src="/sites/news.nwu.ac.za/files/images/Molelwane-STORY.jpg" title="" width="687" /></p> <p>Hannes Lombard, manager at the Molelwane farm and farm employees show off some of the harvested fresh produce.</p> </div> Fri, 14 Feb 2025 08:53:03 +0000 BELINDA BANTHAM 30597 at https://news.nwu.ac.za Study examines herbicide in South Africa’s environment https://news.nwu.ac.za/study-examines-herbicide-south-africas-environment <span>Study examines herbicide in South Africa’s environment </span> <span><span lang="" about="/user/32504" typeof="schema:Person" property="schema:name" datatype="">BELINDA BANTHAM</span></span> <span>Fri, 02/07/2025 - 08:24</span> <div class="field field--name-body field--type-text-with-summary field--label-hidden field--item"><p class="text-align-right"><strong>By Tiyiselani Precious Miyambu</strong></p> <p>Researchers from the North-West University’s (NWU’s) Unit of Environmental Sciences and Management conducted a study on the presence of a widely used herbicide – glyphosate – and its byproduct, AMPA, in South Africa’s water, soil and sediment.</p> <p>Glyphosate, a key ingredient in many weed-control products, is essential in modern agriculture, particularly in the production of crops like maize and soybeans.</p> <p>“Glyphosate is the most commonly used herbicide globally and South Africa is no exception,” explains Prof Suranie Horn who led the research. “Between 2009 and 2017, its usage more than doubled in South Africa, reaching nearly 8 000 tonnes annually.”</p> <p>The study, funded by the Water Research Commission, did not detect glyphosate or AMPA in samples collected from agricultural and non-agricultural areas in the North West and Mpumalanga provinces. “While this is reassuring, it highlights the need for advanced monitoring and more sensitive instrumental testing methods,” adds Prof Horn.</p> <p>The researchers assessed whether glyphosate posed risks to human health through drinking water or skin contact. “Based on our data, no immediate risks were identified, but the absence of consistent monitoring remains a concern,” Prof Horn says.</p> <p>She also notes gaps in South Africa’s environmental regulations. “Current water quality standards do not specifically address glyphosate or its formulations, which is worrying. Some inert ingredients in these products may be more toxic than glyphosate itself.”</p> <p>The study emphasises the importance of understanding how glyphosate interacts with the environment, especially in areas where it is heavily applied. “Regular monitoring is critical to assess its long-term impact on ecosystems and human health,” stresses Prof Horn.</p> <p>Researchers recommend expanding the study to include farmer interviews and use data and more detailed analyses of how the herbicide behaves in South African soils and water sources.</p> <p>“This is just the beginning,” says Prof Horn. “There is still much to uncover about the environmental behavior of glyphosate in South Africa.”</p> <p><img alt="z" class="img-responsive" data-entity-type="" data-entity-uuid="" id="" src="/sites/news.nwu.ac.za/files/images/Prof%20Horn-STORY.jpg" title="" /></p> <p> Prof Suranie Horn</p> </div> Fri, 07 Feb 2025 06:24:20 +0000 BELINDA BANTHAM 30576 at https://news.nwu.ac.za Workshop explores the establishment of an Agri Hub in North West. https://news.nwu.ac.za/workshop-explores-establishment-agri-hub-north-west <span>Workshop explores the establishment of an Agri Hub in North West. </span> <div class="field field--name-field-writer field--type-list-string field--label-hidden field--item">by <a href="https://news.nwu.ac.za/news-team#Oscar">Oscar Mosiane</a></div> <span><span lang="" about="/user/32504" typeof="schema:Person" property="schema:name" datatype="">BELINDA BANTHAM</span></span> <span>Thu, 01/30/2025 - 08:55</span> <div class="field field--name-body field--type-text-with-summary field--label-hidden field--item"><p>The North-West University (NWU), in partnership with the North West Department of Agriculture and Rural Development, held an extensive three-day workshop on beef beneficiation and goat aggregation from 22 to 24 January at the Mahikeng Campus’ Molelwane Farm.</p> <p>The workshop aimed to equip agricultural stakeholders in the province with the essential tools and knowledge to conceptualise and establish an Agri Hub that will serve the community effectively.</p> <p>The department's delegation was headed by Hon Madoda Sambatha, MEC for agriculture and rural development, alongside Bothoboile Pule, acting head of the department, and Richard Keothaile, chief director of the Department of Rural Development and Land Reform. The event also featured notable attendees, including Kgosi Phenyo Motshegare, representing the Barolong Boora Motshagare tribe in Lokaleng, well-known breeder Dr Monty Chiepe, and farmers Adrew Aphane, Mompati Kgomanyana-Modimogale, and Mike Gcabo who shared their practical experiences.</p> <p>Hon Sambatha emphasised the importance of the Agri Hub concept and the university's potential leadership in this initiative. He pointed out that the university has a wealth of researchers who can significantly contribute to the establishment of the Agri Hub within the province.</p> <p>“It is highly advantageous for this project to be directed by the NWU, as it will remain insulated from disruptions caused by changes in administration or the MEC. Such transitions often hinder the success of projects due to resulting shifts in priorities at the leadership level,” he said.</p> <p>NWU delegates under the leadership of Prof David Modise, executive dean of the Faculty of Natural and Agricultural Sciences, also shared a presentation.</p> <p>Prof Modise emphasised the university's mission and stated that this collaboration is both timely and essential.</p> <p>“The primary objective is to coordinate all stakeholders to work together to improve livestock quality for the benefit of communities and farmers. This workshop represents the first phase of our efforts. In the future, we may consider expanding to include additional commodities, while staying mindful of the memorandum of understanding between the university and the department, and our collaboration with the colleges of agriculture within the province," he said.</p> <p>NWU honorary doctorate recipient Dr Chiepe, an esteemed earth scientist, social entrepreneur, and farmer from Botswana, expressed his satisfaction in sharing his expertise for the Agri Hub initiative.</p> <p>“I am collaborating with the university and the department to outline a programme specifically designed to support farmers, particularly in the beef and goat sectors. Our objective is to ensure that small-scale and subsistence farmers derive benefits from the value chain, enabling them to advance towards becoming commercial farmers.”</p> <p>Farmer Andrew Aphane of Aphamo Boerdery delivered a presentation on the management of feedlots, abattoirs, and the comprehensive value chain that has the potential to benefit the residents of North West Province once the Agri Hub is operational. “The Agri Hub will serve as a</p> <p>centre of excellence dedicated to enhancing livestock genetics, optimising animal feed, and facilitating research. It will provide farmers access to significant research outcomes, enabling them to adopt methodologies that have been validated by experts as effective,” he explained.</p> <p>Kgosi Motshegare commended the collaborative efforts of the NWU and the department for their shared vision that promises to benefit the entire province.</p> <p>"As traditional leaders, we are encouraged by initiatives of this nature that aim to enhance our communities. We anticipate significant improvements in our agricultural fields and livestock, and we are prepared to provide the necessary support to ensure the success of this project."</p> <p>The workshop included a comprehensive tour of Molelwane Farm, conducted by the farm manager, Hannes Lombard. He provided participants with an overview of the current farm activities and the existing structures that will be utilised when the Agri Hub becomes operational.</p> <p>This three-day workshop successfully brought together representatives from the agricultural sector, traditional leadership, government, academia, and local communities. Consequently, a concept document was developed to guide implementation efforts.</p> <div class="row"> <div class="col-sm-6"><img alt="...." class="img-responsive" data-entity-type="" data-entity-uuid="" id="" src="/sites/news.nwu.ac.za/files/images/diary-STORY.jpg" title="" /><p>Prof David Modise, executive dean of the Faculty of Natural and Agricultural Sciences, shows the delegation the maize crop field.</p> </div> <div class="col-sm-6"><img alt="..." class="img-responsive" data-entity-type="" data-entity-uuid="" id="" src="/sites/news.nwu.ac.za/files/images/maize-field-STORY.jpg" title="" /><p>Molelwane farm manager Hannes Lombard shows the delegates the diary facilities.</p> </div> </div> </div> Thu, 30 Jan 2025 06:55:18 +0000 BELINDA BANTHAM 30560 at https://news.nwu.ac.za