The new smart packing line from WPS consists of five individual modules, all members of the SmartStaff robot family.

Smart packing line for potted plants

The new smart packing line from WPS consists of five individual modules, all members of the SmartStaff robot family. Modules can be combined based
The floor area of the exhibition will be twenty percent bigger than in 2016. The organisers are expecting 450 local and international exhibitors.

Wide-ranging seminars, innovations and new pavilions at GreenTech

The third edition of GreenTech Amsterdam, which runs from 12 to 14 June, will be twenty percent bigger than the last edition in 2016.
A thermal camera took an image of the tomato crop every ten minutes over a six-week period.

Intensive screening promotes transpiration from the top

Reducing energy consumption in greenhouses is associated with higher humidity levels. Many growers are concerned that this could make the crop less active, impacting
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
The latest generation of screen filters leaves very little residual drain water.

Good filter technologies greatly reduce volume of residual drain

Wasting water is so yesterday! The water treatment requirement that entered into force in the Netherlands at the beginning of this year is forcing
Grower Frans Kortenhorst: “With this film, we cut our watering by 25% and I got rid of Sciarid fly in one fell swoop.”

“Film over the top of the pot does nothing but good”

Dutch Rhododendron grower Frans Kortenhorst was looking for a way to get rid of weeds and moss in his pots for good. He cut
Vertical interlighting

Vertical interlighting for high-wire crops

Lohuis Lighting vertical interlighting is a unique design that emits red, blue and far red light. Light is used very efficiently. Trials with Apollo
maintenance

Digital tool for servicing and maintenance in horticulture

Poor servicing and maintenance can shorten the life span of equipment. Royal Brinkman spotted an opportunity to innovate in this area and developed Service
Poseidon sodium

System extracts sodium from drain water

Sodium is a tremendous problem for growers practising the principle of circulation. A disproportionally high concentration of sodium results in limited crop growth and
Herman de Vreede: “We want to supply large volumes of orchids of a uniform quality in a sustainable way.”

Right light spectrum on bottom layer with half the energy

The LED lamps in the light fittings underneath the top growing layer shine brightly on the plants in the cultivation greenhouse at phalaenopsis growers
Orius nymphs turn out to be highly mobile. With targeted supplementary feeding, this adult bug can be attracted to new cuttings.

Researchers make breakthrough in thrips control in chrysanthemum

The predatory bug Orius has been used to control thrips in sweet pepper for many years with great success, but the results have so
Dehumidification trial at van Koppen nursery Dehumidifier boosts yields, cuts disease pressure and saves energy

Dehumidifier boosts yields, cuts disease pressure and saves energy

A giant dehumidifier in cherry tomato grower Robert van Koppen’s greenhouse in Kwintsheul (Westland, the Netherlands) keeps the RH below the critical value of
We still know too little about flowering which is sometimes difficult when working with new crops. A lot of research has been carried out

Too little insight about factors that effect flowering

We know much more about photosynthesis than about the flowering of the plant. This sometimes leads to surprises, especially with new crops. The grower
Dosing smaller amounts more often may improve the root environment, get the water and fertilisers circulating faster and reduce the risk of blockages.

Watering less more often: downsizing on trend in irrigation

The increase in scale that has been taking place over the past ten years calls for a different way of watering. Including on the
Grower Rob Olsthoorn of OK Plant deliberately opted for a triple screen for his new greenhouse so as to make it as closed an environment as possible.

OK Plant opts for triple screen to boost quality even further

Next Generation Growing has played a major role in the choices Dutch orchid grower Rob Olsthoorn of OK Plant is making for the new
In 2004 two families, who each ran a small-scale business in Vienna, decided to set up a new, more professional horticultural business together.

“Quality is our guideline and we are continuously striving for better”

More than ten years ago the Austrian horticultural families Kainz and Mayer decided to join forces and set up a new business. Their aim
he radiation monitor displays the realistic effects of greenhouse roofs, screens, lighting and other user settings on temperature distribution in the crop

Radiation monitor improves understanding of plant processes

A new online app quantifies the effect of radiated heat loss on crop temperature and energy loss from the greenhouse in a simple, user-friendly
A different growing strategy is a potential key to saving energy. An important part of this is to slow down transpiration.

Slowing down crop transpiration cuts energy consumption

The focus of energy savings usually lies in technology. But the crop itself offers numerous opportunities to economise on energy consumption. Many research results
Researchers have been working with screen manufacturers to develop an objective method of determining the energy saving performance of screen fabrics.

Energy-saving screens can now be compared objectively

Screen suppliers each have their own methods of determining the energy-saving performance of their screens, making it very hard for the grower to compare
Alstroemeria can get off to a good start with higher light levels than are generally used at present.

Hybrid lighting ramps up alstroemeria yields

Hoogenboom Alstroemeria in Nieuwe Wetering in the Netherlands expanded its grow light system last year. In one section of the greenhouse they have installed