One drainage slit per plant distributes nutrients more evenly

One drainage slit per plant distributes nutrients more evenly

At the Greenway tomato nursery in De Lier, the Netherlands, each slab doesn’t have just one slit but two: one for each plant. A
“Knowledge of soil organisms is key in ideal potting mixture”

“Knowledge of soil organisms is key in ideal potting mixture”

Bark, the main ingredient of orchid substrates, is steamed at high temperatures. This kills off all the impurities and pathogens. But unfortunately it also
Multiple sensors and app shed more light on slab root environment

Multiple sensors and app shed more light on slab root environment

Snack tomato nursery Vitensa of Vierpolders, the Netherlands, uses a monitoring system with multiple wireless slab sensors in two of its greenhouse sections in
Emission-free growing on unbuffered coco with good results

Emission-free growing on unbuffered coco with good results

A consortium of companies is trialling and demonstrating a concept for emission-free growing at the Water Innovation and Demonstration Centre in Bleiswijk, the Netherlands.
Cultivation fabric

Cultivation fabric with good water permeability and temperature distribution

The improved water permeability was a specific request from users. The fabric is also UV resistant, making it suitable for use anywhere in the
slab

Yields can be increased with new slab

Grodan develops crop-specific product solutions to meet growers’ requirements. Trials have shown that yields can be increased by up to 5% with this new