Cases
What we have measured
Each case names its source and says what we do not claim.
48+
Tonnes of pre-consumed food waste processed, cumulative to November 2025
WeGen: waste in, food out
Pre-consumed food waste from about 70 Maxim's restaurants becomes bio-agents at Hung Yat Farm, and the produce returns to the same kitchens.
Read the case −74.6%
Tomato leaf-spot lesion area
Tomato leaf spot
A 30-day Lingnan University field trial measured the effect of a pineapple-waste eco-enzyme on infected tomato plants.
Read the case +20.3%
Weight gain by week 10, against control
Fruit-waste aquafeed
A controlled feeding trial with Lingnan University tested fermented fruit waste as a feed additive for gilthead seabream.
Read the caseRed claw crayfish
One of the three aquaculture species Hung Yat ships today.
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