Poultry-feather hydroponic foams

Biodegradable agricultural mulching films made from poultry feathers to protect soil, limit weed growth and reduce moisture loss.

Multifunctional fertilisers combining renewable and recycled materials to supply phosphorus and iron while reducing reliance on conventional mineral and synthetic inputs.

A soil-biodegradable mulch film for melon cultivation made with polymers recovered from municipal organic waste and sewage-sludge treatment.

Bio-based lubricants made from vegetable oils from low-input dry crops for agricultural machinery, providing friction reduction and wear protection.

Mulch for seed potato cultivation made from potato-processing sidestreams and designed to biodegrade within one growing season without leaving persistent plastic waste.

Nutrient-rich fertiliser granules with a bio-based, biodegradable coating that releases nutrients gradually and avoids persistent microplastics from conventional coatings.

A high-purity ammonium sulphate fertiliser recovered from the liquid fraction of sewage sludge for circular nutrient reuse.

A biodegradable planting pot made from waste-derived biopolymers and bio-based fertilisers, designed to degrade safely in soil without releasing plastics.