Looking for the perfect balance of performance and value in your seed? Welcome Home. Federal Hybrids’ lineup of RK Corn features high quality seed corn that is widely adapted for use in a variety of environments, for farms big or small, without breaking the bank. Vist your local Rural King store, or call Federal Hybrids at 563-426-5151 for additional details.
Bags are typically packaged at 80,000 kernels per unit, and vary in weight from 35-65 pounds based on seed size. One unit will cover approximately 2-2.5 acres based on buyer’s individual planter settings.
WARNING:THIS IS TREATED SEED! Minimize skin contact by wearing protective clothing such as a long-sleeved shirt, long pants, socks and shoes, chemical resistant gloves and protective eyewear when handling treated seeds. Handle treated seed in a well-ventilated area. Avoid breathing dust. Avoid contact with eyes, skin, and clothing. Remove and wash contaminated clothing before reuse. Wash hands before eating or drinking. DO NOT USE FOR FOOD, FEED, OR OIL PURPOSES. DO NOT REUSE EMPTY SACKS.













John Smith –
The Federal Hybrids RK105 RR seed corn is a game-changer for my farm. The Roundup Ready feature makes weed control so much easier, and the 105-day maturity is perfect for my growing season. Highly recommend!
Emily Johnson –
I’ve been using Federal Hybrids for years, and the RK105 RR seed corn is one of their best products. The yield is consistently high, and the Roundup Ready trait saves me a lot of time and effort.
Michael Brown –
Great product! The RK105 RR seed corn has excellent germination rates and stands up well to pests and diseases. The Roundup Ready feature is a huge plus for weed management.
Sarah Davis –
I’m very satisfied with the Federal Hybrids RK105 RR seed corn. The 105-day maturity fits my schedule perfectly, and the Roundup Ready trait makes it easy to keep the fields clean.
David Wilson –
The RK105 RR seed corn is a solid choice for any farmer. The yield is impressive, and the Roundup Ready feature simplifies weed control. I’ll definitely be buying this again.
Laura Martinez –
I’ve had a great experience with the Federal Hybrids RK105 RR seed corn. The plants are strong and healthy, and the Roundup Ready trait is a lifesaver for managing weeds.
James Anderson –
The RK105 RR seed corn is a reliable product. The 105-day maturity is ideal for my region, and the Roundup Ready feature makes it easy to maintain clean fields.
Patricia Taylor –
I’m very happy with the Federal Hybrids RK105 RR seed corn. The yield is excellent, and the Roundup Ready trait makes weed control a breeze. Highly recommend this product.
Robert Thomas –
The RK105 RR seed corn is a great investment. The plants are robust, and the Roundup Ready feature is a huge advantage for weed management. I’ll be using this product again next season.
Jennifer White –
I’ve been very impressed with the Federal Hybrids RK105 RR seed corn. The 105-day maturity is perfect for my farm, and the Roundup Ready trait makes it easy to keep the fields weed-free.
John Farmer –
The Federal Hybrids RK105 RR seed corn has been a game-changer for my farm. The Roundup Ready feature makes weed management incredibly efficient, and the 105-day maturity is perfect for my crop rotation schedule. The yield has been consistently high, and the plants are robust and healthy. Highly recommend this product to fellow farmers looking for reliable and high-performing seed corn.
Sarah Thompson –
I’ve been using Federal Hybrids RK105 RR for the past two seasons, and the results have been outstanding. The Roundup Ready trait has significantly reduced the time and effort spent on weed control, and the 105-day maturity fits well into my farming plan. The plants are strong, and the ears are well-filled. Overall, a great investment for any corn farmer.
Mike Anderson –
The Federal Hybrids RK105 RR seed corn is a solid choice for those looking for a Roundup Ready option. The 105-day maturity is effective, and the yield has been impressive. However, I did notice some variability in plant height, which could be due to soil conditions. Still, it’s a reliable product that delivers good results.
Emily Davis –
This is my first year using Federal Hybrids RK105 RR, and I’m quite satisfied with the performance. The Roundup Ready feature is a huge plus, and the 105-day maturity aligns well with my farming schedule. The plants are vigorous, and the yield has met my expectations. Looking forward to using it again next season.
David Brown –
I had high hopes for the Federal Hybrids RK105 RR seed corn, and it didn’t disappoint. The Roundup Ready trait made weed control a breeze, and the 105-day maturity was perfect for my needs. The yield was excellent, and the plants were healthy throughout the growing season. A top-notch product that I’ll definitely use again.