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72nd Graduation: Doctoral Citations – CAES

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ABEN Charles
ABEN Charles

ABEN Charles
Participatory Land use governance and livelihoods in Awoja Watershed, Uganda

Mr. ABEN Charles examined the effects of participatory natural resource governance on livelihoods in Awoja watershed in Uganda. In particular, the study assessed the contribution of local people’s participation to policy implementation. Further, the effects of social, economic and political motivation on actor involvement in the participatory governance were examined. The results suggest that the effective participation was contingent on the motivation of different actors involved in watershed management. This study was funded by DANIDA and was supervised by Dr. Okiror, Prof. Jacob Agea and Dr. EsbernFriis Hansen.


ALEXANDER Noah Ruley Jane
Bioremediation of Petroleum Contaminated Soils using Native plants and their Rhizobacteria in the Sudd regions of South Sudan

Ms. ALEXANDER Noah Ruley Jane’s study was to enhance bioremediation of Petroleum Hydrocarbon-(PHC) Contaminated soils for increased agricultural productivity of the Sudd region of South Sudan. Specially, the study examined the native plant species abundant in petroleum hydrocarbon contaminated soil and optimal rate of cattle manure for enhancing phytoremediation of PHC contaminated soil in the region. In the results, PHC contamination at concentration of 7002 mgkg-1 detected as cultivated land from drilling points, was higher that the critical value of 5000mgkg soil (Sudan) and 5600mgkg (International). In sum, use of plant species namely H. Rufa, T. diversifolia and G. barbadense with 2 tha -1 of cattle-manure greatly improves bioremediation of PHC contaminated soils in the Sudd region of South Sudan. This study was funded by NORHED and was supervised by Dr Alice Amoding and Assoc. Prof John Baptist Tumuhairwe.


ALFONSE Leonard
ALFONSE Leonard

ALFONSE Leonard
The Role of Host Plants, Temperature and Natural Enemies in the Development, Survival and Reproduction of Edible Grasshopper Ruspolia differens (Orthoptera: Tettigoniidae)

Mr. ALFONSE Leonard studied the edible long-horned grasshopper (Ruspolia differens Servile) which is a very important source of food and income in East Africa. The insect is currently obtained from seasonally swarming wild populations which are erratic and declining. His study focused on factors limiting artificial mass rearing of R. differens; these factors include the confusion over the identity of the grasshopper, paucity of information on the natural diets, diseases, and the optimal temperature requirements. He identified edible grasshopper in Uganda as Ruspolia differens (Serville), which is a polyphagous with grasses preference to other plants. The study determined temperatures ranging from 28°C to 32°C as optimum for artificial rearing of R. differens. He further investigated that fungi and bacteria isolated from wild-collected grasshoppers were threats to artificial rearing of the insect. Glaurocara flava was the only identified parasitoid of R. differens. He also found that the inclusion of naturally occurring host plants into artificial diets can improve the survival and reproduction of R. differens. The results from this study can contribute to the development of efficient mass rearing protocols of R. differens. This study was funded by the International Centre of Insect Physiology and Ecology (icipe) and German Academic Exchange Service (DAAD), and supervised by Prof. Samuel Kyamanywa from Makerere University, and Dr. James P. Egonyu and Dr. Sevgan Subramanian from International Centre of Insect Physiology and Ecology (icipe).


KALANZI Fred
KALANZI Fred

KALANZI Fred
Socio-technological factors influencing smallholder farmers’ adaptation of agroforestry technologies in the eastern highlands of Uganda

Mr. KALANZI Fred studied smallholder farmers’ adaptation of agroforestry technologies in Uganda’s Eastern highlands to establish the rationale for smallholder farmers’ choices, use, and modification of agroforestry technologies. This followed a growing concern that despite the efforts to promote agroforestry technologies, smallholder farmers made contradictory choices and modified technologies in ways perceived by experts to compromise farm productivity and, consequently, food and income security. Results indicated that the technology’s perceived value in addressing the livelihood options of the smallholder farmers was the most critical sociotechnological factor influencing their choices of agroforestry technologies. The study also found that smallholder farmers made several modifications and generated their own practices with anticipated positive outcomes that made the agroforestry technologies more applicable to their unique contexts. The study suggests that while science may have a lot to offer to resource-poor smallholder farmers, their local knowledge and innovations should constitute building blocks in developing economically viable, environmentally compliant and socially acceptable agroforestry technologies. This study was supported by the German Academic Exchange Service (DAAD) through the World Agroforestry Centre (ICRAF) and NARO and supervised by Dr. Prossy Isubikalu, Dr. Florence Birungi Kyazze and Dr. Lawrence J.B. Orikiriza.


KALULE Wamala Stephen
KALULE Wamala Stephen

KALULE Wamala Stephen
Farmer Learning Behaviours: A Case of the student-to-farmer university outreach of Gulu University in Uganda

Mr. KALULE Wamala Stephen utilized a sample of 283 host farmers of the student-to-famer outreach of Gulu University to examine the influence of psychosocial factors on farmer learning behaviour. The results show that the most important and positive facilitating condition for farmer learning behaviour was faculty supervision support to students. For the motivational factors, satisfaction of relatedness learning needs and formation of learning intentions were the positive and significant predictors farmer learning behaviour. This study funded by RUFORUM and was supervised by Dr. Haroon Sseguya, Assoc Prof. Duncan Ogeng and Dr. Gabriel Karubanga.


KYALLO Martina
KYALLO Martina

KYALLO Martina
Identification and Characterization of Cassava Mosaic Begomovirus-like viruses Associated with Non Cassava Plants in Kenya

Ms. KYALLO Martina study was on sustainable management of cassava mosaic disease by determining the role non-cassave hosts of Cassava Mosaic Disease (CMD) like viruses and their associated viruses play in the epidemiology of CMD in Kenya. The study identified M. Lutea as a potential alternative host for East African Cassava Mosaic Virus in Uganda revealing the adaptive potential for the virus and expanding our current knowledge of the host range of CMD in Kenya. This study was funded by Bill & Melinda Gates Foundation and was supervised by Dr. Mildred Ochwa Ssemakula and Dr. Robert A. Skilton.


LOGA Dorcas Elizabeth
LOGA Dorcas Elizabeth

LOGA Dorcas Elizabeth
Enhancing Group Sustainability and Innovativeness of Youth in Agriculture; a Comparative Study of Government and Non-government Interventions in Mid-western Uganda.

Ms. LOGA Dorcas Elizabeth studied how government and Non-Government agencies support youth groups in mid-western Uganda to engage in agriculture. The focus was on discovering the conceptual underpinnings that inform and shape the nature of support, enhancing the sustainability of youth groups, and youth innovativeness. The study revealed that government support is premised on the assumption that the youth lack capital, therefore focusing on capitalization through credit and free input provision; while the NGO support is premised on the assumption that youth lack entrepreneurial skills and extension services, and therefore focused on capacity building. The NGO-supported groups were more likely to be sustainable than the Government supported groups. Amidst numerous challenges, the groups post a higher score of innovativeness with an average innovation index of 0.536 reflecting a high potential for youth to revolutionize agriculture. Strengthening coordination to ensure cooperation and complementarity among interventions can enhance the innovativeness and sustainability of youth groups, and make agriculture more gainful. The study was funded by DAAD and Carnegie Corporation of the New York through RUFORUM; and supervised by Assoc. Professor Paul Kibwika and Dr. Florence Birungi Kyazze.


MAWA Christopher
MAWA Christopher

MAWA Christopher
Effects of community-based forest management initiatives on conservation and rural livelihoods in mid-western Uganda

Mr. MAWA Christopher examined the socio-ecological outcomes of community-based forest management initiatives in mid-western Uganda. The study found that positive social and ecological outcomes were simultaneously produced in areas where local community members were either actively co-managing forest resources with the state or were being supported by non-governmental organizations to formally manage and own them. Specifically, the initiatives enhanced community access to legally-sourced forest resources for both subsistence and cash. Additionally, households that had members belonging to conservation groups were more likely to benefit from alternative livelihood schemes promoted by state and non-state actors in the area. However, these alternative livelihood schemes mostly encouraged survival-led as opposed to accumulation-led livelihood diversification pathways. This study was funded by NORHED and was supervised by Prof. David Mwesigye Tumusiime and Assoc. Prof Fred Babweteera.


MUKHONGO Wilhem Ruth
MUKHONGO Wilhem Ruth

MUKHONGO Wilhem Ruth
Abbuscular Mycorrhizal Fungi for Enhanced Nutrient and Moisture Utilization in Sweet Potato Production

Mr. MUKHONGO Wilhem Ruth investigated the composition and spore abundance of Abbuscular Mycorrhizal Fungi (AMF) in sweet potatoes producing regions in Uganda for local inoculum production. Further, the study sought to determine the efficacy of the native AMF and phosphorus on growth and yield of sweet potatoes. In the findings, the assessment of the composition and spore abundance of AMF in sweet potatoes zones yielded a similarity in the AMF communities with Glomus and Acaulospora species accounting for 38% and 20% respectively. This study was supervised by Assoc. Prof. John Baptist Tumuhairwe, Dr. Peter Ebanyat and Dr. Cargele Masso.


MULINDE Catherine
MULINDE Catherine

MULINDE Catherine
Climate Adaptation and Crop Productivity in Coffee-Based Farming Systems of Uganda

Ms. MULINDE Catherine focused on determining the most sustainable climate adaptation practices that are likely to increase current and future crop productivity, and mitigate climate vulnerabilities in Arabica and Robusta coffee-based farming systems of Uganda by 2040. She adopted qualitative, quantitative and modeling approaches in assessing climatic-crop suitability, adoption-drivers and effectiveness of major adaptation practices. Coffee and banana were revealed as more vulnerable to climate change than maize and beans in eastern, central and western Uganda; and that agroforestry, inorganic fertilizer, organic manure, mulch, trenches and soil bunds can potentially reduce crop yield losses especially if future climate becomes drier than wetter. The study recommends the promotion of these adaptation practices with an agile extension service considering the diverse adaptation
needs of coffee-farmers rather than ‘one-size-fit-all’ adaptation strategies; identification of efficient on-farm water-draining technologies; and bioengineering of crop varieties adaptive to wetter-conditions across various altitudes. This study was supervised by Prof. Majaliwa
Mwanjalolo and Dr. Revocatus Twinomuhangi, and funded by USAID.


NAKITTO Aisha Musaazi Sebunya
NAKITTO Aisha Musaazi Sebunya

NAKITTO Aisha Musaazi Sebunya
Solanum anguivi Lam. fruits’ nutritional quality and potential effect on type 2 diabetes mellitus.

Ms. NAKITTO Aisha Musaazi Sebunya investigated the morphological characteristics, bioactive compound contents (BCC) and antioxidant activity (AA) of fourteen accessions of Solanum anguivi Lam. The impact of various ripeness stages and thermal treatments on the BCC and AA of Solanum anguivi Lam. fruits (SALF) was determined, where the unripe stage and boiling exhibited the highest AA. Further, the potential of dietary SALF to prevent and manage type 2 diabetes mellitus (T2DM)-like phenotypes was investigated using the fruit fly, Drosophila melanogaster (D. melanogaster) model organism. D. melanogaster has been previously shown to develop a T2DM-like phenotype upon high-sugar diet (HSD) intake. The study showed for the first time that dietary SALF lowers HSD-induced glucose levels in D. melanogaster, which was not mediated through an up-regulation of central genes (Srl, dIlp3 and dIlp6) of the fly’s energy metabolism. Simultaneously, dietary SALF increased the flies’ survival, thus suggesting a protective effect of SALF against premature death associated with a T2DM-like phenotype. Dietary SALF may therefore help prevent and manage T2DM in humans. This study was funded by the DAAD and FTBIC and was supervised by Prof. John Muyonga, Prof. Anika Wagner and Assoc. Prof Yusuf Byaruhanga.


NDAULA Sulaiman
NDAULA Sulaiman

NDAULA Sulaiman
Psychosocial factors in rural smallholder farmers’ decision to accept orange-fleshed sweet potato in Uganda

Mr. NDAULA Sulaiman studied the acceptance of orange-fleshed sweet potato (OFSP) within households that already grow White-fleshed sweet potato (WFSP). With vitamin A deficiency enduring as a major public health concern in many developing countries, OFSP continues to be promoted as a food-based alleviation strategy for the deficiency. This study sought to enhance understanding of the role of rural smallholder farmers’ socio-cognitive contexts in OFSP acceptance in Uganda. The study revealed that farmers at the various stages of the OFSP cultivation process (under consideration, trial, or maintenance) differ in the belief sets they held about OFSP relative to the WFSP sweet potato varieties. Also, sustained OFSP cultivation was enhanced by social pressure, farmers’ valuation of their capability to cultivate OFSP as compared to cultivating WFSP and health-related risk perceptions. Through compliance and conformity to peer pressure, farmers created a cycle of low cultivation intensity that led to limited access to vines, low appreciation of relative advantage of OFSP over WFSP and the attendant cultivation defections. This study points to a cardinal role for processes that create supportive social and cognitive environments for the acceptance of bio-fortified technologies such as the orange-fleshed sweet potato. This study was funded by DAAD and supervised by Dr. Frank Matsiko, Dr. Richard Miiro, and Dr. Haroon Sseguya.


OBUA Tonny
OBUA Tonny

OBUA Tonny
Genetic Improvement of Nutritional Traits and Yield of Tropical Soybean in Uganda

Mr. OBUA Tonny investigated the genetic diversity and population structure of 89 tropical soybean germplasm, and determined the variability of nutritional traits of 52 soybean core collections from diverse sources. He further conducted a genome-wide association study based on 92 soybean genotypes, as well as determination of environmental effect on protein content and yield in soybean. The results showed that the genetic diversity among the studied germplasm was low, and the phylogenetic tree and Principal Component Analysis grouped the 89 genotypes into three major clusters. The low genetic diversity could be attributed to the cleistogomous nature of soybean and the sample of genotypes used that were mainly released varieties and advanced breeding lines; that have been genetically fixed at all loci in regard to general consumer preferences after many cycles of selections. Low diversity in the studied germplasm pool is a reflection of genetic erosion of the existing germplasm pool, which calls for widening of the current germpalsm base. The study further identified several soybean genotypes that protein and oil content above the reported averages. Total oil content varied significantly between origins with genotypes from Zimbabwe showing the highest mean of 20.13% while those from Taiwan had the lowest mean of 18.3%. The study was funded by Soybean Africa Limited, Makerere University Center for Soybean Improvement and Development, Biosciences Eastern and Central Africa – International Livestock Research Institute Hub; and was supervised by Prof. Phinehas Tukamuhabwa and Dr. Thomas L. Odong.


OCHIENG Hannington
OCHIENG Hannington

OCHIENG Hannington
Biological assessment of River Aturukuku in Tororo, Uganda: a tropical river with potential environmental threats from its catchment

Mr. OCHIENG Hannington undertook a biological assessment of River Aturukuku in order to contribute towards its conservation and sustainable utilisation by the riparian communities. His research compared the utility of two macroinvertebrate based Biological Monitoring Working Party indices, from England (temperate region) and Costa Rica (tropical region) for assessing water quality, and explored the assemblages of benthic macroinvertebrates and diatoms along River Aturukuku. His research showed that the two foreign biomonitoring indices could not separate sites based on pollution gradients, attributable to biogeographical differences in environmental conditions and pollution tolerances among macroinvertebrates. The diversity of benthic macroinvertebrates and diatoms in the river was low, with pollution-tolerant taxa dominating. The development of indigenous biotic index for Uganda and specific mitigation measures for conservation of the entire river for sustainable utilisation is recommended. The study was funded by the National Geographic Society and was supervised by Prof. James Okot-Okumu and Dr. Robinson Odong.


SYOFUNA Agatha
SYOFUNA Agatha

SYOFUNA Agatha
Prevalence and impact of stem canker diseases on Eucalyptus grandis and selected Hybrid clones in Uganda

Ms. SYOFUNA Agatha studied the prevalence and impact of stem canker diseases on Eucalyptus grandis and selected Hybrid clones in Uganda. This was based on the background that there is a drive for re-afforestation and a high timber demand in the country, both of which are being solved by extensive plantation development. The study revealed that Eucalyptus plantations are threatened by Botryosphaeria and Teratosphaeria canker diseases throughout the Country mostly in the Central, Eastern and Albertine regions. Five species of Botryosphaeriaceae were identified based on multi-locus phylogenies (ITS and β-tubulin). Pathogenicity tests using species of Botrosphaeriaceae and Teratosphaeria revealed variation in susceptibility of Eucalyptus grandis and selected hybrid clones, suggesting that disease-tolerant Eucalyptus genotypes could be selected for disease management. Furthermore, an assessment of the anatomical, physical, and mechanical properties, revealed brittle failure and high shrinkage in wood from diseased trees, indicating that it is not suitable for some construction applications and should be used with caution. The study was funded by African Development Bank and DAAD, and supervised by Dr Grace Nakabonge and Prof. Abwoli Y. Banana.


TURYAHIKAYO Willy
TURYAHIKAYO Willy

TURYAHIKAYO Willy
Network governance dynamics that influence the generation and implementation of innovative activities within the Agricultural Innovation Platforms.

Mr. TURYAHIKAYO Willy investigated the network governance dynamics that influence the generation and implementation of innovative activities within the Agricultural Innovation Platforms. The study findings showed that the level and structure of interactions have got a profound effect on generation and implementation of new ideas within the agricultural innovation platforms. However, owing to the informal nature of networks, this study revealed stringent collective sanctions in the IPs can negatively impact the innovative activities. The study recommends increased actor interactions in terms of duration and frequency of interactions between actors within the platforms. This study was funded by the German Academic Exchange Service (DAAD), and supervised by Dr. Frank B. Matsiko, Dr. John J. Okiror, Dr. Richard F. Miiro and Prof. Jon Hanf.


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Mark Wamai

Agriculture & Environment

Call for Abstracts – 4th International GORILLA Conference 2026

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Call for Abstracts – 4th International GORILLA Conference 2026. 4th International Conference on Geographical Science for Resilient Communities, Ecosystems and Livelihoods under Global Environmental Change (GORILLA), 30th November-4th December 2026, Commonwealth Resort Munyonyo, Kampala, Uganda. Organised by the Department of Geography, Geo-Informatics and Climatic Sciences, College of Agricultural and Environmental Sciences (CAES), Makerere University

Deadline for submission of Abstracts: Wednesday, 30th September 2026

The Organizing Committee of the 4th International Conference on Geographical Science for Resilient Communities, Ecosystems and Livelihoods under Global Environmental Change (GORILLA) invites researchers, practitioners, policymakers and other stakeholders to submit abstracts for oral and poster presentations. The conference will be held from 30th November-4th December 2026 at the Commonwealth Resort Munyonyo, Kampala, Uganda.

Abstract requirements:

  1. Submit a 250-word abstract addressing one of the conference sub-themes.
  2. Oral and poster presentations are accepted.
  3. Proposals for special sessions may also be considered.
  4. Abstracts should be submitted online through https://gorilla.mak.ac.ug/ by Wednesday, 30th September 2026.
  5. Submissions will undergo peer review and will be considered on a rolling basis.

Key sub-themes include:

  1. Geographies of Climate Change Resilience: Contradictions and Opportunities
  2. Environmental Risk and the increasing Polycrisis
  3. Geospatial Artificial Intelligence for Sustainability of Livelihood
  4. Emerging Geographic Technologies and Innovations for Resilience
  5. Green-based transitions for sustainable livelihoods
  6. Cities of the Future: Reimagining Urbanity in the Age of Innovation and Sustainability
  7. Traditional Ecological Knowledge and Nature-based Solutions
  8. Biodiversity, Biogeography and Ecosystem for Societal Resilience
  9. Early Warning Systems and Anticipatory Actions for Resilient Communities
  10. Geographies of water systems resilience
  11. The Changing geography of agrifood systems
  12. Climate mobility, displacement and natural resource conflict

Objectives of the Conference

  1. To facilitate the exchange of contemporary resilience-building knowledge and innovations across disciplines.
  2. Enhance dialogue to bridge the science-policy-practice interface to address deficits that are limiting the resolution of pressing resilience challenges and shape policy agendas.
  3. Enhance capacities and capabilities of early career scientists through mentorship and dedicated training focused on the 2030 Agenda for Sustainable Development.
  4. Increase knowledge and scientific outputs from Sub-Saharan Africa by facilitating special issue publications
  5. Provide an opportunity for increased networking and beneficial partnerships from attendees with varied backgrounds and professional affiliations to address complex sustainable development challenges

Details can be obtained from the conference website: www.gorilla.mak.ac.ug or by sending an email to: gorilla.conference@mak.ac.ug

Registration for the Conference: gorilla.mak.ac.ug/register

GORILLA Conference Secretariat

Department of Geography, Geo-Informatics and Climatic Sciences, Makerere University
P.O. Box 7062, Kampala, Uganda

Contact Persons:

Prof. Yazidhi Bamutaze – Local Organizing Committee Chair

Tel: +256 772 696 751

Dr. Jerome Lugumira – Co-Chair

Tel: +256 785 207 156

Hasifa Kabejja

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Agriculture & Environment

Makerere Hosts Inaugural Falling Walls Lab Competition as Innovators Pitch Solutions to National Challenges

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Students and researchers from Makerere University and other institutions pitched 12 innovations addressing challenges in healthcare, clean energy, agriculture, waste management and community resilience during the inaugural Falling Walls Lab Kampala, held at the School of Public Health Auditorium, Makerere University.

The competition brought together emerging innovators to present solutions to practical challenges through a three minute pitch, followed by questions from a panel of judges.

Modelled on the Falling Walls format that originated in Berlin, the event required each participant to identify a “wall” a problem or barrier, and demonstrate how their innovation seeks to break it down.

Mudhasi wins with newborn jaundice screening device

Andrew Mudhasi of Makerere University emerged as the overall winner with a score of 90 per cent for a low cost medical device designed to improve newborn jaundice screening across different skin tones.

Overall competition winner Andrew Mudhasi (left) receives his first Place award certificate for his innovation

Mudhasi explained that the device uses optical sensor technology and a skin tone targeting algorithm to provide a rapid reading, with the aim of helping nurses and clinicians identify jaundice more efficiently.

During questions from the jury, Mudhasi said the device had not yet been tested on actual babies but had undergone laboratory testing using simulated skin tones.

He reported an accuracy rate of 94 per cent when the device was compared with laboratory spectrophotometers.

The innovation is intended initially for use in clinics and hospitals, with Mudhasi saying the team is also considering a version that could eventually allow mothers to screen babies at home.

Mudhasi’s innovation has previously received recognition at the African Business Concept Challenge and the iF Design Student Award, according to his presentation.

Rhonda’s innovation tackles diaper waste

Rhoda John of the University of Nairobi emerged in second place with 89.6 per cent for an innovation addressing the problem of used diaper waste.

Rhondah John pitches her innovation repurposing diaper waste into soil moisture retention

Under the theme “Breaking the wall of diaper waste and drug soils,” Rhonda explained that her team extracts sodium polyacrylate, the absorbent polymer found in diapers, and replaces the sodium with potassium.

The resulting potassium based superabsorbent material is designed to act as a “water battery” in soil by absorbing and retaining water for plants during dry periods.

John said testing showed a 99 per cent increase in germination and a 23 per cent increase in drought resistance.

The innovation also seeks to reduce the amount of used diapers ending up in landfills and the environmental effects associated with their decomposition.

During the question and answer session, John explained that her team was working with government environmental officials in Nairobi on a pilot collection system to address the challenge of gathering used diapers at scale.

Mahera takes third place with herbal peptic ulcer treatment

Stuart Mahera of Makerere University finished third with 86.2 per cent for a herbal formulation targeting peptic ulcers.

Stuart Mayira (left) receives his 3rd Place award certicate at the school of Public Health Auditorium.

Presenting under the theme “Breaking the wall of Nature and Modern Medicine,” Mahera argued that conventional treatment for peptic ulcers can involve multiple medicines and may be associated with side effects and antimicrobial resistance.

His proposed formulation, MARAC capsules, is intended as a monotherapy, combining properties required for peptic-ulcer treatment in a single capsule.

Mahera said his team had carried out quality control work, including characterisation and dose quantification, and had conducted preclinical trials on laboratory mice.

He also told the jury that an application had been submitted to the National Drug Authority as the team awaits the next stage of the regulatory process.

According to Mahera, the proposed seven day treatment would cost about Shs21,000, compared with the existing 14 day treatment approach.

Innovators present solutions to practical challenges

The remaining presentations covered a wide range of challenges.

Esther Nakungu of Utamu University presented Agri-Track, a digital record keeping solution intended to improve visibility, accountability and management of farm operations and financial information.

Dr. Jimmy Chachiga, a Makerere University participant, presented a solar photovoltaic cooker with a heat storage system designed to provide a cleaner and more reliable cooking option during both sunny and non sunny periods.

His presentation focused on reducing dependence on biomass fuels and addressing the challenges associated with intermittent solar energy.

Abdul Noor Luttamaguzi, a PhD student and senior government fisheries officer, presented a mobile application aimed at helping fish farmers and extension officers report, track and manage disease outbreaks.

Henry Duke Tamale presented a herbal cream targeting antibiotic resistant biofilm infections associated with diabetic foot ulcers.

Marvin Seruwu proposed adapting existing near infrared brain monitoring technology to help detect extra-axial brain bleeds in health facilities where access to CT and MRI equipment is limited.

His proposal seeks to repurpose existing technology towards a diagnostic need that could be particularly important in settings where advanced imaging facilities are not readily available.

Kennedy Kisame presented a poultry alert and diagnosis system combining satellite weather information with computer vision disease detection. The proposed system could be accessed through a smartphone application, SMS or USSD, making it potentially usable by farmers with limited internet access.

Frank Atwiine proposed a solar powered mobile diagnostic van designed to bring ultrasound and other diagnostic services closer to rural communities.

Johnson Makmot, a software and blockchain developer, presented a platform that combines GPS tracking and blockchain-based tokens to incentivise and verify plastic-waste collection in Kampala.

Dr. Nelson Ndugu, from a partner university, presented an artificial intelligence tool designed to translate agricultural research publications into local Ugandan languages and generate voice notes for radio-based extension delivery.

The final presentation came from Dr. Juliet Akola, a Ugandan post doctoral researcher at Mangosuthu University of Technology in South Africa.

Akola presented a community digital resilience initiative focused on mapping risks in Kampala’s informal settlements, including flooding, fire, poor sanitation, waste management and inadequate infrastructure.

Her proposal seeks to combine local community knowledge with geographical information systems and link identified risks to action plans involving municipalities and other stakeholders.

Nawangwe calls for more investment in innovation

Closing the event, Prof. Nawangwe congratulated all the participants and described their presentations as an important beginning for Makerere University, Uganda and the wider region.

Vice Chancellor, Prof. Banabas Nawangwe giving his remarks

Drawing on his experience attending the Falling Walls conference in Berlin, the Vice Chancellor said initiatives of this nature are important because innovation will play a major role in determining the future of countries.

He encouraged participants to make their pitches more precise by clearly identifying the problem they are addressing, explaining their proposed solution and demonstrating what they have already achieved.

Prof. Nawangwe also welcomed the participation of innovators from other universities and countries, noting that the Kampala event had attracted participants beyond Makerere.

He thanked the Africa Office of the Falling Walls Foundation for its role in bringing the initiative to Makerere and encouraged continued support for innovation.

The Vice Chancellor further linked innovation to Uganda’s growing youth population and the need to develop home-grown solutions to address challenges such as youth unemployment.

The inaugural Falling Walls Lab Kampala ultimately provided a platform for innovators to move ideas beyond the classroom and laboratory and demonstrate how research, technology and creativity can be applied to challenges affecting communities.

PositionWinnerInstitutionScore
1stAndrew MudhasiMakerere University90%
2ndRhoda JohnUniversity of Nairobi89.6%
3rdStuart MaheraMakerere University86.2%

Allan Ainematsiko

My name is Ainematsiko Allan. I am a student of Makerere University and currently in my final year. I am pursuing a Bachelors in Journalism and Communication.

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Agriculture & Environment

CAES Freshers Urged to Embrace Academic Excellence to Become Agents of National Transformation

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CAES leaders and staff with the freshers after the orientation ceremony held on 6th August 2026. Orientation of first year students admitted to various undergraduate academic programmes at the College of Agricultural and Environmental Sciences (CAES), 6th August 2026, School of Agricultural Sciences (SAS) Quadrangle, Makerere University, Kampala Uganda, East Africa.

Orientation is an important first step in helping newly admitted students transition into a new academic and social environment. Beyond introducing students to institutional structures and services, orientation provides an opportunity to set expectations, clarify responsibilities and inspire students to approach their university journey with purpose. For the 2026/2027 intake at Makerere University’s College of Agricultural and Environmental Sciences (CAES), the orientation emphasized the importance of making the most of the university experience, pursuing academic excellence, and developing the knowledge, skills, and values needed to become responsible citizens, innovative professionals, and agents of national transformation.

The CAES Freshers’ Orientation, held on Thursday, 6th August 2026, at the School of Agricultural Sciences (SAS) Quadrangle, provided newly admitted students with an opportunity to familiarize themselves with the College’s academic programmes, administrative structures, technological resources, library services, counselling and other student support services. Beyond introducing the freshers to the University environment and the resources available to support their academic journey, the orientation emphasized the broader purpose of university education. Students were encouraged to view their time at Makerere not merely as a pathway to academic qualifications, but as an opportunity to develop relevant competencies, build character, discover their potential and acquire the knowledge and skills necessary to address real-world challenges and make meaningful contributions to society.

CAES: A College of Opportunities

Welcoming the freshers to CAES, the Principal, Prof. Gorettie Nabanoga, urged them to recognize the significance of the opportunity they had received to study at Makerere University and to use their time at the institution wisely.

Prof. Nabanoga reminded the students that university represents a critical stage in their journey towards becoming responsible and productive citizens. She cautioned them against letting the excitement, newfound freedom and social opportunities distract them from their academic responsibilities.

CAES Principal, Prof. Gorettie Nabanoga addressing the freshers. Orientation of first year students admitted to various undergraduate academic programmes at the College of Agricultural and Environmental Sciences (CAES), 6th August 2026, School of Agricultural Sciences (SAS) Quadrangle, Makerere University, Kampala Uganda, East Africa.
CAES Principal, Prof. Gorettie Nabanoga addressing the freshers.

“You are at the tail end of your journey to becoming important citizens, and therefore you need to use your time at the University effectively,” she said, urging the students to begin thinking about what they wish to become from the very beginning of their university education.

She emphasized that success at university requires discipline, commitment and a clear sense of purpose. The freshers were encouraged to take ownership of their education and make deliberate decisions that would contribute to their personal and professional growth.

According to Prof. Nabanoga, CAES is strategically positioned to prepare graduates who can respond to some of the most pressing challenges facing Uganda and the wider world, particularly in food production, agriculture, environmental sustainability and entrepreneurship.

“CAES is at the centre of national development. No life exists without food and a conducive environment,” she noted, describing CAES as a “college of opportunities” where students are equipped with the knowledge and skills to become change agents.

Prof. Nabanoga speaking to the newly admitted students. Orientation of first year students admitted to various undergraduate academic programmes at the College of Agricultural and Environmental Sciences (CAES), 6th August 2026, School of Agricultural Sciences (SAS) Quadrangle, Makerere University, Kampala Uganda, East Africa.
Prof. Nabanoga speaking to the newly admitted students.

“At CAES, we focus on skilling you to become change agents to feed nations and to protect the environment, and to become job creators,” she said.

Prof. Nabanoga further encouraged the freshers to take advantage of the expertise available within the College, particularly by actively engaging with their lecturers and seeking guidance whenever they encounter academic or other challenges.

She also underscored the importance of investing in young people as future leaders and contributors to national development, noting that sustainable transformation requires a generation equipped with the skills, values and capacity to take on leadership and other critical responsibilities.

CAES Human Capital Critical to National Development

Speaking on the relevance of CAES to Uganda’s development agenda, the Deputy Principal, Prof. Bamutaze, highlighted the College’s responsibility to produce the human capital required to drive the country’s socio-economic transformation.

He noted that Uganda’s development priorities, including agro-industrialization, tourism and mineral-based development, require innovative, skilled and dynamic human resources capable of turning opportunities into tangible solutions.

CAES Deputy Principal, Prof Yazidhi Bamutaze addressing the freshers. Orientation of first year students admitted to various undergraduate academic programmes at the College of Agricultural and Environmental Sciences (CAES), 6th August 2026, School of Agricultural Sciences (SAS) Quadrangle, Makerere University, Kampala Uganda, East Africa.
CAES Deputy Principal, Prof Yazidhi Bamutaze addressing the freshers.

“The country desires innovative and dynamic people who can contribute to its socio-economic development,” he said.

Prof. Bamutaze encouraged the freshers to take their education seriously and use their time at Makerere to develop the competencies, creativity and innovative mindset needed to respond to emerging national and global challenges.

Students Urged to Become Problem Solvers

The Dean of the School of Agricultural Sciences, Dr. John Baptist Tumuhairwe, explained that the School is committed to producing graduates capable of identifying challenges and developing practical solutions.

He urged the students to make academic excellence a guiding principle throughout their university journey, emphasizing that consistent effort, discipline and commitment would be critical to their success.

Dr. Tumuhairwe also stressed the importance of respect, encouraging students to respect themselves, their colleagues, lecturers, administrators and the wider University community.

He cautioned the freshers against behaviours and activities that could undermine their academic progress and future prospects, particularly betting, drug abuse and irresponsible sexual behaviour.

Some of the First Year students admitted to CAES. Orientation of first year students admitted to various undergraduate academic programmes at the College of Agricultural and Environmental Sciences (CAES), 6th August 2026, School of Agricultural Sciences (SAS) Quadrangle, Makerere University, Kampala Uganda, East Africa.
Some of the First Year students admitted to CAES.

The Dean further encouraged the students not to underestimate the programmes they had been admitted to. He noted that every programme presents opportunities for success when students remain committed, focused and willing to work hard.

He urged the freshers to take ownership of their academic journeys rather than judging their programmes solely on the basis of perceived popularity or immediate career prospects.

Freshers Encouraged to Settle Down and Focus on Excellence

Representing the Dean of the School of Food Technology, Nutrition and Bioengineering, Prof. Ivan Muzira Mukisa encouraged the freshers to settle into university life quickly and begin working towards academic excellence from the outset.

He cautioned them against wasting time and urged them to develop productive habits early, noting that the routines and discipline established during the first year can significantly influence their academic performance throughout their university journey.

Prof. Mukisa emphasized the importance of effective time management and encouraged students to strike a healthy balance between academic responsibilities and social activities.

Prof. Ivan Muzira Mukisa represented the Dean of the School of Food Technology, Nutrition and Bio-Engineering (SFTNB). Orientation of first year students admitted to various undergraduate academic programmes at the College of Agricultural and Environmental Sciences (CAES), 6th August 2026, School of Agricultural Sciences (SAS) Quadrangle, Makerere University, Kampala Uganda, East Africa.
Prof. Ivan Muzira Mukisa represented the Dean of the School of Food Technology, Nutrition and Bio-Engineering (SFTNB).

He also highlighted the value of teamwork, noting that the ability to work collaboratively is an important skill both within the University and in the professional world.

The students were further encouraged to seek guidance whenever they encounter difficulties instead of struggling with challenges on their own. They were reminded to make use of the academic and student support structures available within the College and University.

Similarly, the Dean, School of Forestry, Environmental and Geographical Sciences, Prof. Revocatus Twinomuhangi urged the students to focus on academic and professional success.

Freshers Introduced to University Services and Policies

In addition to the guidance from College leadership, the orientation familiarized the freshers with important administrative, technological and student support services that will shape their experience at Makerere University.

The College Registrar, Ms. Jofrina Kyohairwe, briefed the students on registration procedures and key academic policies. The session aimed to familiarize the freshers with the administrative requirements they are expected to fulfil and help them avoid challenges arising from failure to comply with University regulations and procedures.

Ms. Jofrina Kyohairwe, CAES Registrar briefing students about the academic policies of the University. Orientation of first year students admitted to various undergraduate academic programmes at the College of Agricultural and Environmental Sciences (CAES), 6th August 2026, School of Agricultural Sciences (SAS) Quadrangle, Makerere University, Kampala Uganda, East Africa.
Ms. Jofrina Kyohairwe, CAES Registrar briefing students about the academic policies of the University.

The students were also introduced to ICT support services by Mr. Albert Muhumuza, who highlighted the importance of effectively using the University’s digital platforms and technological resources to support their learning.

They were further introduced to library services, which provide access to essential academic resources for coursework, research and independent learning.

The orientation also highlighted counselling and guidance services available to students to support them as they navigate academic, personal and social challenges during their university experience.

Pictorial of the orientation:

https://drive.google.com/drive/folders/1DmjNj1pdounFv9juFTDG98p2XQO3tq6b?usp=sharing

Hasifa Kabejja

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