Meet Sigrow at GreenTech Amsterdam 2026, Stand 01.200
Sigrow is at GreenTech Amsterdam from 9 to 11 June, stand 01.200. Come see automatic crop and leaf recognition with the Stomata Camera, and DrainSense, live.
Sigrow App Update v3.8.17
Sigrow app version 3.8.17 is now available, with two new features, four improvements, and three bug fixes. New: RTR Module The app now includes an RTR (Radiation-Temperature Ratio) module. RTR shows the balance between how much light your crop receives and the temperature it grows at. When light is high relative to temperature, your crop…
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…
