1. Maize Yield Response to Zinc Sources and Effectiveness of Diagnostic Indicators. Issue 2 (19th January 2016) Authors: Ruffo, Matías; Olson, Ron; Daverede, Inés Journal: Communications in soil science and plant analysis Issue: Volume 47:Issue 2(2016) Page Start: 137 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. TASC for dummies. (2015) Authors: Peno, Kathleen; Hersey, Nicole; Olson, Ron; Sergent, Connie; Reed, Shannon Record Type: Book Extent: 1 online resource View Content: Available online (eLD content is only available in our Reading Rooms) ↗