1. Nitrogen and genotype effects on root growth and root survivorship of spring wheat. Issue 4 (26th June 2013) Authors: Herrera, Juan M.; Noulas, Christos; Feil, Boy; Stamp, Peter; Liedgens, Markus Journal: Journal of plant nutrition and soil science Issue: Volume 176:Issue 4(2013:Aug.) Page Start: 561 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗