Start-up combines strawberry and trout farming in fertiliser-free system
Source: VFD.com
Start-up combines strawberry and trout farming in fertiliser-free system A Japanese company launches fertiliser-free aquaponics system that simultaneously produces strawberries and trout with the help of a special feed that benefits both plants and fish. Yokohama-based Aquponi has begun commercialising its indoor food production system, which combines hydroponics and land-based aquaculture.
This reduces the labour required for artificial pollination, the firm said. 6, which is a low-fishmeal formula containing 30% fishmeal and 37% plant-based protein.
According to the company, the feed contains all the necessary elements, removing the need for supplemental fertiliser. Rwandan hydroponic fodder scheme seeks to ease dry-season milk shortages US (CO): Pueblo in line for 40-acre hydroponic growing complex Jordan: 40 agricultural engineers trained on hydroponics Philippines: Isabela Hospital adopts solar hydroponics and mushroom cultivation Social enterprise hydroponic facility to be established in Antigua and Barbuda Saudi Environment Ministry launches aquaponics investment opportunity in Jubail India: Hotel reaches five year hydroponic supply agrreement Related Articles Start-up combines strawberry and trout farming in fertiliser-free system Growing food, growing sovereignty by creating local food security What if vertical farming and greenhouse horticulture reinforce each other?
Why this matters: For operators, this is a water-management story. The useful signal is that direct substrate measurements can help cut drain loss materially without giving up yield or fruit quality, which is exactly the kind of controllable efficiency gain a facility can build on.
Frequently Asked Questions
Why does substrate sensing matter in free-drain strawberry systems?
Because drain percentage tells a grower what already happened, while substrate moisture and EC data show root-zone conditions directly. That makes it easier to cut water loss without guessing.
What is the operator takeaway from this trial?
If the thresholds are understood well enough, growers can reduce drain water materially while protecting yield and fruit quality, which makes sensing an operational tool instead of a reporting tool.
