UAE Students Convert Chicken Feathers into Biofertiliser
Three Year‑13 students in the UAE pioneered a fermentation process that breaks down keratin in chicken feathers, turning waste into a low‑cost biofertiliser. Their trials on 16 farms in the UAE, Oman and India show significant plant‑growth benefits, and the team is preparing patents and peer‑review…
By Felo News Desk · Published
Three Year‑13 students from the United Arab Emirates have turned a common agricultural waste—chicken feathers—into a powerful biofertiliser. By harnessing bacteria that digest the tough protein keratin, the students have produced nutrient‑rich liquid formulations that can boost plant growth and offer farmers a cheap, sustainable input. The project, called BioFeathers, has moved from a school laboratory to field trials on 16 farms and nursery sites across the UAE, Oman and India, involving more than 1,200 farmers and multiple growing seasons.
From Waste to Science
Every year, the world generates over 40 million tonnes of poultry feathers. Because keratin is highly resistant to natural decomposition, most of this material ends up in landfills. The idea for BioFeathers began when students Adit Mital, Anushka Harlalka and Maanit Misra asked why such an abundant resource was being discarded. Their curiosity led them to collect feathers from local poultry farms and processing plants in the UAE and experiment with fermentation techniques.
The students received essential support from the University of Sharjah’s Research Institute of Medical and Health Sciences. Working with Dr. Lucy Semerjian, Dr. Ghalia Khoder and Merylin Sebastian, they accessed laboratory facilities and scientific mentorship that allowed them to move beyond theory and start testing bacterial strains capable of breaking down keratin.
How the BioFeathers Process Works
In the BioFeathers method, selected bacteria are introduced to shredded feathers in a controlled fermentation environment. As the bacteria digest the keratin, they release nitrogen, phosphorus and trace minerals into a liquid medium. The team has developed nine different formulations, each tailored for specific crops or soil conditions. Early laboratory trials showed feather‑degradation rates up to 45% higher than benchmarks from existing research.
Field tests on bok choy and radish demonstrated plant‑growth improvements of 20–30% compared to commercial fertilisers. These promising results are still being analysed, and the students are preparing manuscripts for peer‑reviewed journals such as F1000Research. They have also filed a joint patent with the Indian Patent and Trademark Office, covering the fermentation process and its applications.
Learning from the Field
Transitioning from the lab to real farms introduced new challenges. High temperatures, varying soil types and the practical realities of farm operations required the students to tweak their formulations repeatedly. Some bacterial batches underperformed, and early prototypes had to be redesigned. Despite these setbacks, the failures provided valuable lessons that guided subsequent improvements.
Working directly with farmers—many of whom are part‑time or contract workers—shifted the students’ perspective from pure science to practical applicability. Farmers’ insights on irrigation, crop cycles and soil health helped refine the formulations so they could be applied easily in everyday farming practices. This collaboration also highlighted the importance of user‑friendly products in sustainable agriculture.
Support from the UAE and Beyond
The UAE’s openness to youth innovation played a pivotal role in BioFeathers’ progress. Early engagement with the Emirates Drug Establishment prompted the team to consider regulatory and safety aspects from the outset. UAE businesses funded independent laboratory testing, while the Food and Agriculture Organisation’s Subregional Office for the GCC and Yemen and the International Centre for Biosaline Agriculture offered technical feedback.
The students have also liaised with Dubai Municipality’s Dubai Farms programme, exploring opportunities for wider adoption. According to Mital, “The UAE has consistently listened to young innovators, and that willingness to engage has been a game‑changer.”
Economic and Environmental Impact
Preliminary cost estimates suggest that the current formulations can be produced for less than Dh1 per 100 ml, excluding packaging and distribution. If the technology is scaled and independently validated, it could provide farmers with a low‑cost, high‑value input while diverting poultry waste from landfills. The project exemplifies circular agriculture, turning a waste stream into a productive resource.
What’s Next?
The three students are now entering their final year of high school but continue to develop BioFeathers alongside their studies. Their next steps include completing further analysis, publishing results, expanding field trials, and navigating regulatory requirements for commercial agricultural products. The project remains a testament to how curiosity, collaboration and perseverance can transform waste into innovation.
Key facts
- Student‑led bacterial fermentation turns chicken feathers into biofertiliser
- Field trials in UAE, Oman and India show significant plant‑growth benefits
- Patent filed and peer‑reviewed papers in progress
- Collaboration with farmers and UAE institutions refined the product
- Potentially low‑cost solution for sustainable agriculture
Why it matters
By converting a massive waste stream into a useful agricultural input, BioFeathers showcases how student innovation can drive circular economy solutions and improve food security in the Gulf region.
Frequently asked questions
What is BioFeathers?
A student‑led project that uses bacteria to break down chicken feathers into a nutrient‑rich biofertiliser.
How does the fermentation process work?
Selected bacteria digest keratin in feathers, releasing nutrients into a liquid medium that can be applied to crops.
Where has it been tested?
Field trials have taken place on 16 farms and nursery sites across the UAE, Oman and India.
Is it commercially available?
The product is still in the testing and patenting phase; commercial availability will follow further validation and regulatory approval.
What are the environmental benefits?
It diverts poultry waste from landfills and provides a low‑cost, sustainable fertilizer, reducing reliance on synthetic inputs.
Sources
- [1] gulfnews.com — originally reported as “How UAE students turn discarded chicken feathers into sustainable biofertiliser boosting plant growth”
