Research
Makerere Scientists Document Climate-Smart Innovation in Sentema, Applaud Farmer’s Odor-Control Breakthrough
A team of scientists under the regional research initiative “Building Capacity for Innovation and Advancement of Climate Smart Agriculture in East and Southern Africa” (CICSA-E&SA) visited Mr. Mugisha Jonan, an urban farmer and environmentalist in Sentema Wakiso District, whose adoption of innovative practices is redefining the feasibility of farming in densely populated urban settings.
Through the Nutrient Recycling Innovation, Mr. Mugisha has not only resolved the persistent issue of odor from his dairy farm, but is also unlocking more profitable outcomes by embracing climate-smart agricultural techniques. Central to his approach is the use of VTC Technology, a system designed to recover nutrients from diverse waste streams, including farm and market waste, and return them to their original sources. This transformative method was introduced to him by Dr. Herbert Mukiibi, a renowned scientist from the College of Veterinary Medicine, Animal Resources and Biosecurity at Makerere University.
Based on the demonstration on the farm, the innovative practice will help in reshaping urban agriculture by enhancing sustainable food production while simultaneously addressing critical environmental challenges such as waste management and odor control. Mr. Mugisha’s work stands as a compelling example of how local science-driven solutions can empower urban farmers and contribute to greener, more resilient cities.
Dr. Dorothy Nampanzira Kalule led a team that included Dr. Herbert Mukiibi, the innovator who collaborated directly with Mr. Mugisha to implement the nutrient recycling innovation. Also part of the team was Prof. Josephine Esaete from the College of Education and External Studies, part of the members of the bigger project research team that includes Prof. Robert Stephen Tabuti and Prof. Vincent Muwanika, both from the College of Agricultural and Environmental Sciences (CAES) at Makerere University.
“Mr. Mugisha’s work exemplifies the kind of innovation we aim to capture, document and validate as solutions that are proven to work, locally driven, environmentally sound, and socially inclusive,” said Dr. Nampanzira, following a tour of the project site nestled within a densely populated urban residential area.
Dr. Nampanzira said the reason for the visit to the farmer was because through the project, scientists were looking out for farmers doing unique things that actually give them good results which are not known to the scientists. She said the purpose was to validate such practices and have them promoted.
The project, Building Capacity for Innovation and Advancement of Climate-Smart Agriculture in East and Southern Africa (CICSA-E&SA), continues to engage with farmers who have adopted some climate-smart agricultural practices by identifying and supporting solutions that work for farmers on the ground. Through hands-on engagement and collaboration, the initiative focuses on practical innovations that address real challenges, ensuring that climate-smart agriculture is not only sustainable, but also accessible and effective for local communities.
While describing the innovation demonstrated by Mr. Mugisha, Dr. Herbert Mukiibi explained that the Nutrient Recycling Technology is designed to recover nutrients from various waste streams such as domestic, farm, hospital, schools or market waste and return them to their original source. If the nutrients came from the garden, the ultimate goal is to return them to the garden, Dr. Mukiibi noted. He said that most systems release nutrients through waste, which wastes are often mistreated because people don’t realize they are valuable resources. He said through such interventions, they were coming in to tap on these wastes and return them to the garden in a ready form that can be used by the crops for better yields without necessarily using inorganic forms of fertilizers.
Dr. Mukiibi emphasized that this technology not only promotes sustainable agriculture but also transforms public perception of waste, from a nuisance into a valuable resource thereby encouraging more responsible and productive environmental practices. He commended Mr. Mugisha, the farmer behind the initiative, for embracing the technology and personally financing its development. Thanks to Mr. Mugisha’s commitment, the project has advanced to the point where it is nearly ready to produce, package, and sell organic manure, marking a significant milestone in practical nutrient recycling.
“We want to document the various innovations that promote climate-smart agriculture while simultaneously addressing farmers’ real-world challenges,” said Prof. Asaete Josephine, who is part of the research team. “The innovation demonstrated by Mr. Mugisha not only solved his initial problem, the unpleasant smell of dung that was causing concern in the neighborhood, but also evolved into a broader solution. What began as an effort to manage odor has also addressed nutrient deficiencies. That’s where the climate-smart aspect comes in, she noted. Instead of spending resources on inorganic fertilizers, the farmer is now benefiting from nutrient recycling, which promotes faster plant growth while tackling the original issue of odor.”, she noted.
Mr. Mugisha informed the visiting team that he initially started the farm to meet his family’s nutritional needs. However, as the farm grew, he encountered significant challenges related to waste management, which led him to connect with Dr. Herbert Mukiibi, whose expertise helped guide him toward innovative solutions. He said he first adopted biogas technology yet, odor problem persisted, leading him to explored more sustainable options and eventually embraced the nutrient recycling innovation. He said transforming waste into organic manure enabled him resolve the environmental concerns but also enhanced the productivity of his vegetable gardens, and is moving towards packaging and sale of organic manure.
The CICSA-E&SA project is a multi-institutional collaboration led by Makerere University, in partnership with the Norwegian University of Life Sciences (Norway), Maseno University (Kenya), and LUANAR and DARS (Malawi). The project is funded by the Norwegian Agency for International Cooperation and Quality Enhancement in Higher Education (Diku) and aims to promote climate-resilient agricultural practices across East and Southern Africa.
Research
Makerere University Launches Knowledge-Sharing Platform to Drive Innovation and Economic Growth
Makerere University has launched a knowledge-sharing platform designed to bridge research, education, and community outreach, with the aim of accelerating innovation and economic development in Uganda.
The platform is the outcome of a project led by Prof. Edward Bbaale, which examined how universities can translate research, innovations, and institutional capabilities into tangible impact for communities, businesses, and national economic growth, in line with the government’s tenfold growth agenda. The project was funded by the Government of Uganda through the Makerere University Research and Innovations Fund (Mak-RIF).
The study also explored how university-based research and innovation can be better aligned with Uganda’s development priorities in agriculture, tourism, mineral-based industrialization, and science and technology, as outlined in the Fourth National Development Plan (NDP IV).
Speaking at the launch, the First Deputy Vice-Chancellor for Academic Affairs, Prof. Sarah Ssali, said the platform would strengthen the link between academic research and societal transformation. She also noted that knowledge production and utilization is a political matter and urged researchers to meaningfully engage and participate in such converstaions.
Dr. Stephen Wandera, representing the Chairperson of the Mak-RIF Grants Management Committee, described the platform as timely and relevant, noting that it comes at a period when Makerere University is positioning itself as a research-led institution with measurable impact on communities and systems.
“The knowledge-sharing platform will enable researchers to disseminate their work to relevant audiences,” Dr. Wandera said. He added that dissemination workshops are among several avenues available for sharing research findings and urged the project team to explore additional channels, including policy briefs, academic publications, and online dialogue platforms.
The Director of Research, Innovation, and Partnerships, Prof. Robert Wamala, said the dissemination workshop reflects Makerere University’s long-standing commitment to generating knowledge that responds to national priorities, advances innovation, and contributes to Uganda’s socio-economic transformation.
He added that the Directorate supports initiatives that move research beyond academic boundaries into practical application, policy influence, enterprise development, and community impact.
Dr. Peter Babyenda, the project’s Co-Principal Investigator, said the initiative combined research, outreach, and capacity-building activities, drawing lessons from global models where universities play a direct role in community development by supporting agriculture, industry, and the growth of Small and Medium Enterprises (SMEs) and Micro, Small, and Medium Enterprises (MSMEs).
Dean of the School of Economics, Prof. Ibrahim Michael Okumu, observed that while Uganda’s universities have produced substantial research, its translation into practical outcomes has remained slow. He cautioned that Makerere University’s relevance will ultimately be measured by the extent to which its work contributes to national development.
Dr. Babyenda noted that the platform will support the development of sustainable research, education, and outreach systems, helping to bridge the gap between university research and real-world application.
“As we launch this platform, I encourage academics, students, industry players, policymakers, and communities to actively engage with it,” Prof. Wamala said. “Let it serve as a living space for dialogue, learning, co-creation, and innovation.”
The knowledge-sharing platform is accessible to the public at www.dissemination.ug. Its launch took place at Sheraton Hotel in Kampala and was attended by officials from Makerere University, Kyambogo University, Gulu University, Mbarara University of Science and Technology (MUST), Busitema University, and Soroti University.
-
Humanities & Social Sciences1 week agoMeet Najjuka Whitney, The Girl Who Missed Law and Found Her Voice
-
General1 week ago76th Graduation Highlights
-
Health2 weeks agoUganda has until 2030 to end Open Defecation as Ntaro’s PhD Examines Kabale’s Progress
-
Agriculture & Environment2 weeks agoUganda Martyrs Namugongo Students Turn Organic Waste into Soap in an Innovative School Project on Sustainable Waste Management
-
General2 weeks agoMastercard Foundation Scholars embrace and honour their rich cultural diversity