
By Protealis
MagNfix™.
The no-worry soybean inoculant.
As good as fresh for 90 days*.
Supporting higher yield and protein content.
MagNfix™, the ready-to-sow soybean seed inoculant.
A proprietary soybean inoculant featuring a unique European Bradyrhizobium strain. Its advanced coating technology plays a crucial role in protecting the bacteria and ensuring as good as fresh performance for 90 days*. Pre-applied on our premium genetics, early-maturing soybean seeds, or applied on yours. Your best start for high-yield, high-protein soybeans in Europe.
No additional on-farm inoculation step needed. Arrives ready-to-sow, allowing to sow only when weather and field conditions are optimal.
The unique MagNfix™ coating technology keeps bacteria stable and alive, allowing
performance as good as fresh
for 90 days*.
Six reasons why MagNfix™ earns its place in the bag.

As good as fresh for 90 days*
The premium coating technology keeps the bacteria alive and performing, long after coating.
Ready-to-sow
No additional on-farm inoculation needed. Seeds delivered ready-to-sow. Open the bag and sow, that is it.
All-in-one
Premium European soybean genetics, plus a premium proprietary inoculation technology, in a single seed.
Simple & scalable
From small to large farms, for organic and conventional growers alike.
Made for European fields
European soybean genetics and a Bradyrhizobium japonicum strain adapted to European growing conditions.
Built for stronger results
Supports higher yield and higher protein content, season after season.
Stronger nodulation. Higher yield. More protein.
Effective nodulation is where soybean performance begins
- and it is what MagNfix™ is engineered to deliver.

Active nodulation
Living Bradyrhizobium at work on the root system.
Superior yield vs competition
non-inoculated control: 100. MagNfix-fresh: 155.3. MagNfix-1 month: 154.7. MagNfix-2 month: 160.8. MagNfix-3 month: 150.5. Competitor-fresh: 122. Competitor-2 months: 101.1
yield (t / ha)
Superior protein content vs competition
non-inoculated control: 100. MagNfix-fresh: 116.3. MagNfix-1 month: 116. MagNfix-2 month: 114.8. MagNfix-3 month: 112. Competitor-fresh: 108.4. Competitor-2 months: 101.9
protein content (%)
MagNfix™ is listed in the FiBL input list (DE) and registered in the European Input List for organic production.
One ready-to-sow solution for both organic and conventional growers. No compromise on compliance or performance.
Your best start for soybean success in Europe.
Want to become a distributor?
Tell us about your market and we will get the right person back to you.
MagNfix™ is available as a ready-to-sow seed coating on Protealis soybean varieties. For stand-alone MagNfix™ purchases, contact sales@protealis.com.
