Vertical farming/agriculture, urban agriculture
The DBU funded project with Dr. Cristian Rares Nistor and Dr. Radu M. Giurgiu, a view into their hydroponic-lab.
Vertical Indoor greening
Manfred Köhler is a member of the FLL indoor guideline group, the updated version is planned for 2020.
Own researches are done in cooperation with realized indoor greening projects, like Tropical Island near Berlin. In Neubrandenburg, a number of indoor planting tests had been done with different felt layers in the last years.
One of these felt layers at the University of Applied Sciences at the beginning:
A typical ground-based indoor greening system
One vertical system s a few years later: