1650 Quebec St | Knoxville, IA 50138 | Ph: (641) 828-8500
1650 Quebec St | Knoxville, IA 50138 | Ph: (641) 828-8500
Service is our specialty!
According to Wikpedia, the definition of Cation Exchange Capacity or CEC is the maximum quantity of total cations, of any class, that a soil is capable of holding, at...
I awoke Sunday morning to find we were blessed with 6 inches of wet snow. I dug out my snow boots, beanie hat, gloves, and headed out side with Sharon’s scoop for some...

Agronomy
The SFG agronomy department strives to build strong working relationships with our producers; so as we deliver the latest in products, technology and services; that working relationship turns to a profitable relationship and improves your bottom line.
Feed
SFG understands the importance and impact your livestock feed has on your total farming operation. Our very own SFG nutritionists work to develop a variety of feed blends that meet your livestock demands and deliver top of the line results in every bag or mix.
Grain
SFG has a goal to help you market your grain more effectively. We understand the challenges producers face when it comes to storing and marketing your crop every year. The SFG staff utilizes many years of experience to help you make those important decisions all while providing friendly, quality service right in your area.
Road Maintenance
At SFG we work hard to provide well rounded services including dust control and anti-/de-icing products from the GeoMelt® line. Our continuing efforts bring the finest technology and services to you year round.