Youth leading Africa’s food future: Meet Mary Mueni, a young Kenyan at the forefront of agribusiness innovation
We meet Mary Mueni in May 2025, in Wote Nziu, Makueni County, Kenya, where she is leading a hands-on training with mango farmers. The topic is climate-smart technologies, and she is in her element. She moves confidently among the group, breaking down complex ideas into simple and relatable terms. Every so often, she pauses to…
Empowering a continent: How youth and cooperatives are revolutionizing agriculture in East Africa
Across Kenya and Uganda, a transformative movement is reshaping the agricultural landscape, driven by the dynamic partnership between rural youth and established cooperative societies.
How do pest risk registers address the spread of plant pests in Africa?
Pest risk registers can help to solve problems in agriculture, addressing the growing global threat of plant pests. Moreover, changing weather patterns, led by rising temperatures, are causing them to reproduce faster and expand into new regions. In addition, global trade and increased movement of people are accelerating the spread of pests across borders. These…
Post-registration pesticide reviews: Experiences, learnings and best practices
CABI’s PlantwisePlus programme recently hosted a regional webinar on strengthening post-registration pesticide reviews. Experts from Kenya, Uganda, and Sweden shared lessons on risk-based frameworks, regulatory digitization, and regional collaboration. The event highlighted global best practices and the need for data-driven, adaptable systems to ensure pesticide safety and compliance.
Biocontrol that goes the distance: Acerophagus papayae in Kenya
Acerophagus papayae can slow the spread of the invasive papaya mealybug and benefit the wider community. Recent monitoring efforts have shown that the natural enemy is reaching long distances away from the original release sites. Invasive species pose a persistent threat to agriculture, particularly in tropical and subtropical regions where favourable conditions allow rapid spread…
Meet Florence Malemba, the virtual plant doctor reaching more farmers through video
Even from afar, it’s easy to spot Florence Malemba. She’s wearing a white lab coat labelled “Plant Doctor”, and a banner hangs behind where she’s organizing her equipment, ready to assist her farmer-patients of the day. Florence is setting up her plant clinic in Njoro, an agricultural town southwest of Nakuru City, Kenya.
The spray service provider using CABI digital tools to transform his business
A spray service provider is a trained professional who applies plant protection products to help farmers safeguard their crops—an essential role that 26-year-old Solomon Kariuki has turned into a thriving business in his rural community. In this feature, Solomon shares how the Crop Sprayer application has positively impacted his spray service business. In the ever-evolving…
Invasive apple snail in Kenyan irrigation scheme could potentially spread to more areas
Experts consider the invasive apple snail (Pomacea canaliculata) one of the world’s worst invasive alien species. This species is native to South America and invades freshwater systems. It spreads rapidly and is very adaptable to stressful environmental conditions and changes. It also has high reproductive rates and strong defence mechanisms. Additionally, the areas it invades…
Piloting a CABI crop health advisory chatbot
Last year, CABI’s Digital Development team, in coordination with colleagues in Kenya and India, embarked on a journey to pilot an agri-advisory chatbot. This initiative was informed by prior stakeholder engagement activities under the Generative AI for Agriculture Advisory (GAIA) project, where key insights were gathered to ensure generative AI tools meet the needs of…
Understanding mango mealybug – a significant crop pest
The mango mealybug (Rastrococus invadens) is an invasive pest outside its native home in Southeast Asia. It threatens mango crops, particularly affecting smallholder farmers. This scale insect pest lowers mango yields and quality, and because it’s a quarantine pest, it can also impact trade.