Vigor™
Soybean · PGPR: phosphorus & stress. Stronger roots, more available phosphorus, and tougher stands for Soybean — the PGPR layer of the program.
Field-proven
- +7.1% · 40 sites.
How it works
Phosphate- and potassium-solubilizing strains release nutrients already locked in the soil; auxin (IAA) production drives root proliferation for better water and nutrient capture; ACC-deaminase activity buffers drought and salinity stress; associative diazotrophs add a modest nitrogen contribution.
Where it fits
Vigor™ is the PGPR layer of the program. It does not form nitrogen-fixing nodules itself (that is Nodu™’s rhizobial symbiosis), but it unlocks bound soil phosphorus, drives root growth, and buffers drought and salinity stress.
How to use
At sowing: Nodu™ SY 4–6 g/kg seed; Orvan™ Flow (in-furrow) or Seed treatment; co-applies with starter NPK.
Frequently asked questions
Can I use it with my rhizobial inoculant and fungicide seed treatment?
Yes. At sowing it co-applies with your Nodu™ / rhizobial inoculant and starter NPK. Apply it last, after any fungicide seed treatment; avoid copper fungicides, strong alkali (pH > 9) and chlorinated water (> 2 ppm).
Which formulation should I choose for Soybean?
We match the format to your crop, planter and conditions — granule banded with base fertilizer, liquid in-furrow, or an on-seed treatment. Tell us your setup and we’ll recommend the right one.
Do you ship internationally, and what documents are included?
Yes. Each shipment comes with the technical data sheet and a safety data sheet (granule); phytosanitary and import documents are prepared per destination market. Contact us for your country.
How should it be stored, and what is the shelf life?
Store cool, dry and out of direct sunlight; do not freeze liquid forms. Shelf life is formulation-dependent — see the data sheet for the exact figure by format.
Is the product safe and non-GMO?
Yes. All strains are naturally isolated, non-GMO and handled as low-risk (BSL-1). The product is registered with China’s MARA and meets the heavy-metal limits of GB 38400-2019.