2014 California Alfalfa Symposium Presentation
University of Arizona - A Letter of Thanks (PDF)
Southwest Desert Region Nutrient Conference
Western Plant Health Association
How to take a Quality Tissue Sample
Presented by Aron A. Quist on February 25th, 2010
Laboratory Analysis Workshop -PNW
WSU Ag Research and Extn Center
Laboratory Client Relations, a Laboratory Perspective
A workshop presented by Aron A. Quist on November 17, 2006
Special Reports
Late Season Nitrogen Applications Can Increase Durum Wheat Protein Levels
Solum immediate field Nitrate soil testing research
IID Irrigation Management Pilot Program Results, USCID Proceedings March 2010
Hay and Forage News Letter, Ward Off Disputes
1998 Alfalfa Symposium Presentation on Phosphorus Nutrition.
Record Carrot Yield, 2001. Imperial Valley Press
