Agassiz Seed & Supply - Your Inoculant Headquarters


  • Enhanced formulation provides a higher concentration of the patented plant growth promoting rhizobacteria (PGPR) - Delftia acidovorans and Bradyrhizobium japonicum
  • Easy to use formulation. One package (no mixing required)
  • Low application rate of 2.4 oz. per cwt.
  • High quality, single-action inoculant for the soybean grower focusing solely on the benefits of good nitrogen fixation
  • Available in liquid, peat-based granular and peat based powder forms
  • Crops: soybean, pea, lentil, barbanzo & dry bean

  • High quality, single-action inoculant for the grower focusing solely on the benefits of good nitrogen fixation 
  • Available in both liquid and peat-based granular form 
  • Crops: soybean, pea, lentil 

  • Delftia acidovorans is a known sulpur oxidized and may make more Sulphur plant-available.
  • The organism may stimulate root and root hair development, thus helping the plant access more water and nutrients in limiting environmental conditions; and/or
  • The organism is an aggressive root colonizer and may out-compete other soil bacteria and fungi.
  • In any given field and/or year one or more of these modes of action can be responsible for increasing canola yields
  • 2.75 gallons treats 40 acres

  • Dual Action Liquid Inoculant for Soybeans.
  • Designed to provide growers with the proven nitrogen-fixing power of Bradyrhizobium elkanii and Delftia acidovorans to boost soybean yields.
  • Contains two unique strains of Bradyrhizobium elkanii for early and aggressive nodulation as well as balanced performance in a range of environments.
  • For On-Seed and In-Furrow Application.
  • Easy to use formulation. One package to open (no mixing).
  • On-Seed life of 90 days. 120 days with BioProtector Add-It(r).


  • MultiAction inoculant that combines the proven performance of the LCO molecule, the benefits of the phosphate-solubilizing Penicillium bilaii and a specially selected rhizobia strain
  • Improve nodule formation, increase nitrogen fixation, improve phosphate availability and enhance nutrient capability
  • Available in liquid form
  • Crops: Soybean, pea, lentil

  • Get the benefits of a specially selected Bradyrhizobium japonicum inoculant along with LCO technology
  • Available in Liquid form for soybeans

  • Convenient inoculant for on-farm and commercial application
  • Contains the most infective and effective rhizobia thus allowing for improved nodulation and increased yield potential
  • Available in liquid, granular and peat form
  • Crops: Soybean, pea, lentil and chickpea

  • Microbial seed inoculant (does not contain rhizobia) for improving the availability of nitrogen, phosphorous and potassium, resulting in improved yield potential
  • Available in both wet table powder and dry planter box forms
  • Crops: Soybean, pea, lentil, chickpea, corn, alfalfa, canola, sugar beet and sunflower

  • Earlier mycorrhizal colonization, improved phosphate availability and improved plant nutrition, all leads to improved yield potential
  • Crops: Corn and wheat


  • Multi-component, yield-boosting biological seed treatment system for soybeans
  • Combination of a robust rhizobial inoculant, patented rhizobia growth enhancer and Integral Biofungicide (Extends suppression of Rhizoctonia and Fusarium)
  • Fresh one-year dated product
  • Ultra-low application rate of 2.0 oz. per cwt.

  • Highly effective rhizobia strain and OMRI listed
  • Apply directly to seed or in-furrow
  • Convenient commercial application or on-farm use

  • Sterile, peat-based carrier for durable and high rhizobia potency
  • Easily applied in planter box with excellent adhesion to seed

  • Best-in-class nitrogen fixation with proven, superior rhizobial strain
  • EPA registered, dual-strain biofungicide promotes more vigorous roots and increased nutrient uptake
  • Lowest application volume inoculant/biofungicide treatment available in the market
  • Fewer components for less waste, more time saving and more treated units per case

  • Granular formulation helps protect rhizobia from high surface soil temperatures and dry soil conditions
  • Contains highly effective rhizobial strain
  • Supplies large number of viable and effective rhizobia directly to the root zone

  • Increase pea and lentil yield potential with an improved, and proven rhizobia strain
  • Available in liquid, granular and sterile peat form
  • Liquid formulation is Organic Materials Renew Institute listed for organic production

  • Top-performing strain of rhizobium specifically
  • Root-strengthening biofilm bacterium helps in water
  • Technologically advanced multi-layered granular carrier for rhizobia


SEED+ GRAPHITE is a nutritional seed treatment that includes: Fermentation Metabolites, Naturally Chelated Micronutrients, and Plant Extracts, resulting in improved seedling vigor, root growth, and emergence.

  • High antioxidant activity (+7 times higher), to directly reduce the negative impacts of abiotic stress (Often the Largest Contributor to Yield Loss)
  • Influences 1,164 genes involved in key plant metabolic processes

  • Up to 4x more rhizobia (Bradyrhizobium japonicum) with multiple strains for more consistency
  • Up to 65 percent more nodulation and nodule masses, increasing nitrogen-fixing capacity
  • Bigger nitrogen 'engine' to support greater yield potential
  • Faster canopy closure to capture more light and preserve soil moisture
  • Take Off technology


Waste less inoculant. Treat more seeds. Make more money.

  • First closed transfer system for soybean inoculant
  • Inoculate in more accurate amounts and save the rest
  • Extend application window more than 14 days after first use
  • Reduce time wasted mixing, handling and cleaning
  • Flexible treatment volumes
  • Deliver highest quality product to every unit treated, not just the first

  • Highly-concentrated, multi-action liquid inoculant for soybeans
  • Industry leading 2.0 x 1010 colony forming units of rhizobia per gram
  • Low use rate of 2.5 oz. per cwt.

  • In-furrow, multi-action granular inoculant that brings more nitrogen to the plant
  • Crops: Soybean, pea, vetch, lentil, garbanzo, chickpea and dry bean

  • Peat-based inoculant specially formulated to increase seed adhesion over traditional peat inoculants by as much as 150%
  • Crops: Soybean, pea, vetch, lentil, garbanzo, chickpea, dry bean and cowpea

  • One of the most economical peat-based inoculants on the market
  • Crops: Birdsfoot trefoil, crownvetch, dry bean, garbanzo, chickpea, lupine, pea, vetch, lentil, cowpea, sainfoin, soybean and subterranean clover