The white paper outlines the development and impact of QarboGrow™, a nanotechnology-based foliar spray co-developed with UPM to tackle key challenges in chilli farming. This innovation enhances photosynthesis, boosts crop yields, and contributes to national food security.
The conference, supported by the Ministry of Higher Education (KPT) and the Ministry of Agriculture and Food Security (KPKM), also witnessed the official launch of QarboGrow™. The breakthrough product is the result of collaborative research between UPM and Qarbotech, led by Prof. Ir. Ts. Dr. Suraya Abdul Rashid from the Faculty of Engineering and the Institute of Nanoscience and Nanotechnology at UPM.
A Deepening Crisis in Chilli Farming
Between 2016 and 2020, Malaysia’s national chilli production decreased by 55%, from 43,738 tonnes to 19,264 tonnes. This decline has forced farmers into repeated planting cycles—often up to four times per season—while they grapple with rising input costs, unpredictable weather, and increasing pest and disease pressure.
“Farmers are caught in a cycle of rising costs and uncertain yields,” stated Chor Chee Hoe, CEO of Qarbotech. “Our goal with QarboGrow™ is to restore resilience and profitability for farmers and growers.”
QarboGrowTM – A Smart, Seamless Solution
QarboGrow™ enhances photosynthesis efficiency through nanocarbon technology derived from agricultural waste. Applied as a foliar spray, it boosts CO2 assimilation, optimises water use, and strengthens plants against stress—all while fitting into existing farm routines without requiring extra equipment or workflow changes.
Measurable Results from the Field
Trials have shown:
• 25% increase in chilli harvest weight
• 49% more high-quality produce
• Significant improvements in CO2 assimilation
• Reduced pesticide use and enhanced water efficiency
Mr. Syazwan (Kajang) shared:
“My income per plot has increased—better yields, better quality, and less pesticide use.”
A young chili farmer from Selangor with three years of experience as an Assistant Farm Manager at Braintree Technologies. Self-taught and forward-thinking, he embraces new farming technologies and continuously seeks innovative ways to improve crop yield and farm efficiency.
Mr. Adib (Kedah) added:
“From 80% mosaic virus infection to just 15% after using QarboGrowTM—and crops are fruiting earlier.”
With over a decade of hands-on experience in chilli cultivation, Adib is a respected smallholder farmer based in Alor Setar. Known in his community for generously sharing practical, field-tested farming tips, he champions innovations that make a real difference on the ground.
Scaling Beyond Chillies – Rice Trials & Environmental Impact
Expanded testing across 600 ha of rice fields in Malaysia and Indonesia demonstrated:
• Up to 20% yield increases
• 22 kg less fertiliser used per hectare
• 2.259 tonnes CO2 saved per hectare
• 45,000+ tonnes of CO2 emissions avoided across 10,000 ha
At full scale, QarboGrow™ could help feed an additional 500,000 people annually—without expanding farmland or driving deforestation.
Strategic Alignment and National Endorsement
Qarbotech’s initiative aligns with ASEAN’s Strategic Plan on Food Security and the UN’s Sustainable Development Goals (SDGs) 2 and 12—supporting sustainable food production and responsible consumption. The presence of the Minister demonstrates strong government support and aligns QarboGrow™ with national agricultural policy.
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