1. Non-destructive measurement of nitrogen status of leafy ornamental cuttings by near infrared reflectance spectroscopy (NIRS) for assessment of rooting capacity. (August 2016) Authors: Lohr, Dieter; Tillmann, Peter; Zerche, Siegfried; Druege, Uwe; Rath, Thomas; Meinken, Elke Journal: Biosystems engineering Issue: Volume 148(2016:Aug.) Page Start: 157 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗