Nigerian Student Takes Crop-Saving Tech to Germany

Adeboye Oluwagbemiga turned animal waste and sunshine into a solution that could change farming across Africa.

The final-year engineering student at Federal University of Agriculture Abeokuta created HybriDry, a drying system that helps farmers preserve their crops without electricity. He combined solar panels with biogas from agricultural waste and animal droppings to create a device that keeps produce fresh long after harvest.

The innovation tackles a massive problem. Smallholder farmers across Africa lose huge portions of their harvests because they lack reliable ways to dry and preserve crops. Without electricity in rural areas, traditional preservation methods often fail, and food rots before it reaches markets.

Adeboye built his first prototype with just ₦200,000 (about $130 USD). He learned design and fabrication skills at the 720 Degree Innovation Hub on campus, then brought his idea to life using AutoCAD and hands-on building.

The project caught attention fast. When he presented HybriDry at his university's innovation showcase in late 2025, judges recognized its potential to scale across farming communities. He won Best Pitch Prototype at the FUNAAB Career Fair and earned a spot in a Stanford University sustainability challenge.

Now Adeboye will represent Nigeria at the Global Sustainability Challenge in Germany this April 2026. He's also one of 65 finalists selected from over 30,000 applicants for Nigeria's Student Venture Capital Grant programme, which could provide funding to expand HybriDry to more farmers.

The Ripple Effect

What makes HybriDry powerful isn't just the technology. It's how it addresses three problems at once: reducing food waste, providing clean energy alternatives, and turning agricultural waste into valuable fuel. Rural communities get a preservation system that works without a power grid, and the environment benefits from using biomass that would otherwise decompose and release methane.

The innovation aligns with global priorities around clean energy and climate action, but it was designed specifically for the challenges African farmers face daily. As more African universities support student innovators through hubs and competitions, solutions like HybriDry prove that the next generation of sustainability breakthroughs may come from the communities that need them most.

Adeboye's journey from campus idea to international stage shows what happens when young engineers get resources and support to solve real problems.