National Agri-Marketing Association
NAMA Website
Upcoming Events
Agri-Marketing Conf
Best of NAMA 2017
Member Directory

Source: GROWMARK news release

Jim Spradlin, GROWMARK Vice President, Agronomy, announced organizational changes in the Agronomy Division, effective March 16, 2013:

Ron Milby is named Executive Director, Agronomy Marketing, responsible for developing and executing comprehensive agronomy marketing strategies. Milby served as Seed Division manager since 2000. He joined the System in 1987 in Systems and Programming, led the System's precision farming efforts, and served as lead in agronomy marketing and agronomy services.

Lance Ruppert is named Agronomy Marketing and Implementation Manager, reporting to Milby. Ruppert has served as Seed District Sales Manager, Crop Protection Marketing Manager and, most recently, Seed Sales and Marketing Manager.

Mark Thornsbrough will replace Milby as Seed Division manager. Thornsbrough has 26 years of service in the GROWMARK System with experience as Crop Protection Division manager, Northern Region marketing director, Forage and Turf Department manager, and a crop specialist at a local FS company.

Matt Hynes is named Seed Sales and Marketing Manager. Hynes joined the System in 1979 as a crop specialist at Marshall-Putnam Oil Company, now AgView FS. His professional experience also includes agronomy/energy marketing manager in Storm Lake, IA, Northern Region Seed Sales Agronomist, general manager of Vermilion, now Illini FS; FS Seed DSM, Seed Marketing Manager, and most recently, Director, Agronomy Marketing.

Dr. Jeff Bunting will take over as Crop Protection Division Manager. He Joined the System in 2004, serving in various positions, including Regional Seed Agronomist, Weed Science Technical Manager, FS Corn Product Manager, and Crop Protection Marketing Manager.

GROWMARK Agronomy provides all of the products and services an agricultural retailer needs to provide for a farmer's success. The division is committed to quality products and strong industry relationships. GROWMARK Agronomy offers a comprehensive seed line-up, plant food products, and crop protection products.


GROWMARK is a regional cooperative providing agriculture-related products and services, as well as grain marketing in more than 40 states and Ontario, Canada. GROWMARK owns the FS brand, which is used by FS member companies to serve more than 250,000 farmers. More information is available at

Search News & Articles

Proudly associated with:
American Business Media Canadian Agri-Marketing Association National Agri-Marketing Association
Agricultural Relations Council National Association of Farm Broadcasters American Agricultural Editors' Association Livestock Publications Council
All content © 2018, Henderson Communications LLC. | User Agreement