Less Mycos in LED Cucumber: Why Stimulating Transpiration Takes a Different Kind of Control
A new field report from Delfgauw confirms what leaf-level sensor data has been hinting at for years: Mycosphaerella in LED cucumber is, at its core, a transpiration problem. The shift from HPS to LED changes the transpiration equation, and the control strategies that worked under 85 µmol don’t translate to 200 µmol. Dutch horticulture title Groentennieuws published…



