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Circular Horticulture, Part 2: Pitches

Last week I attended Wageningen Research’s Greenhouse Horticulture business unit’s event on research into circular horticulture for 2025. After the main presentation on the group’s vision and ideas (which you can read about here), there were six short presentations. Three Continue reading Circular Horticulture, Part 2: Pitches

Circular Horticulture 2025, Part 1: Visions and Goals for Research

Last Thursday I attended Circular Horticulture 2025, an event organised by Wageningen Research’s Greenhouse Horticulture business unit. The topic was their vision and goals for future research within circular horticulture. Continue reading Circular Horticulture 2025, Part 1: Visions and Goals for Research

TechnoHouse at Rijk Zwaan

Two Saturdays ago I went to TechnoHouse, an event organised at Rijk Zwaan’s headquarters in Westland, for sharing knowledge, networking, and showcasing the latest in breeding vegetable crops and greenhouse horticulture. Continue reading TechnoHouse at Rijk Zwaan

Rule-Based Climate Control Using a Genetic Algorithm

Greenhouse climate control consists of lots of if-then statements, basically decision trees. Can a genetic algorithm optimise these trees? I am about to find out in my MSc thesis. Continue reading Rule-Based Climate Control Using a Genetic Algorithm

My Experience on an Aquaponics Farm

This year, I wanted to get some hands-on experience with aquaponics. About a month ago, I spent three weeks working at Duurzame Kost, an indoor aquaponics farm in an old Philips factory in Eindhoven (Netherlands). In this post, I’d like Continue reading My Experience on an Aquaponics Farm

Delphy: Applying Precision Farming to Greenhouses

Last month, I started the course Precision Farming at Wageningen University. Precision farming is about applying the right dosage, at the right place, at the right time, which is easier said than done. Over the past few weeks, we have Continue reading Delphy: Applying Precision Farming to Greenhouses

A Floricultural Excursion

For the past month, I have been following one of Wageningen University’s flagship courses: Greenhouse Technology, given by Cecilia Stanghellini, Bert van ’t Ooster, and Ep Heuvelink. Last Thursday, we went on an excursion to three companies: Ter Laak Orchids, Ridder Growing Solutions, and Holstein Flowers. Continue reading A Floricultural Excursion

In Defence of Microgreens

I never really understood the point of microgreens. The whole point of this indoor farming movement, I thought, was to help meet our growing demand for food sustainably. And there were microgreens, calling themselves sustainable, whilst really being something that Continue reading In Defence of Microgreens

NVTL Studiedag

Last week, Nederlandse Vereniging Techniek in de Landbouw (Dutch association for technology in agriculture, NVTL) organised their annual Studiedag, a day filled with interesting tours and talks by people at the forefront of agricultural technology. This was an opportunity not Continue reading NVTL Studiedag

Singapore, Part 3: Growing It Yourself

Few places have changed as quickly as Singapore. In the 1960s, the place was still covered in small villages (‘kampungs’). As people started getting moved to tower blocks (‘HDBs’), they brought some of their kampung habits with them. Some people Continue reading Singapore, Part 3: Growing It Yourself