Back to profile Contact person for... - ing. JAM (Arca) Kromwijk News What is the best LED strategy for freesias? 21 februari 2023 | More and more crops are switching to LED lamps. They use considerably less energy than SON-T lamps. In the cultivation of freesia, LED has an... What is the best LED strategy for freesias? 21 februari 2023 | More and more crops are switching to LED lamps. They use considerably less energy than SON-T lamps. In the cultivation of freesia, LED has an... Is good freesia cultivation possible without steaming the soil? 4 april 2022 | Growing freesias without gas seems to be possible, according to research in KAS2030, in which cultivation is already done almost without fossil fuels.... Less emissions from Phalaenopsis with Controlled Released Fertilizers and reuse of drainwater 1 februari 2021 | Phalaenopsis growers are looking for a method to achieve good quality and production with lower emissions of fertilizers. This can be achieved by...