Contact Us
Main Office
Phone: 605-692-6280
Fax: 605-697-7149
Fax: 605-697-7149
International Plant Nutrition Institute
2301 Research Park Way, Suite 126
Brookings, SD 57006
Brookings, SD 57006
Staff
Dr. Paul E. Fixen
Senior Vice President, Americas and Oceanic Group, and Director of Research
Dr. Robert Mikkelsen
Vice President, Communications
Dr. Tom Jensen
Director, North America
Dr. Steve Phillips
Director, North America
Dr. Mike Stewart
Director, North America
Phyllis Pates
Administrative Assistant