Quadros Bio Solum

The Soil Microbiome Intelligence Engine

Enter your soil analysis + management → see the probable effect on the living soil, and whether inoculation is warranted.

Start from a scenario

Pick one, then adjust every value to match your own soil report and field.

Your soil & field

Move every control. Brazilian soil-test units shown first; common North-American equivalents in the hint line.

Probable state of the native microbiome

0%probability the native community is stressed / degraded
Microbiome health index
Alpha diversity (vs baseline)
Community instability (β-dispersion)
Inoculant establishment odds
Functional regime (set mainly by pH)

The decision: management first

Inoculation is not a universal remedy. This logic fixes the chemistry, then the management, and only then reaches for biology, for a specific function.

Recommendation

    What is driving this result

    Every factor's measured contribution. Red worsens, green helps, straight from the values you entered.

      Model-estimated and indicative. This is an expert-encoded model built on the citation-verified factor knowledge base, not yet a data-trained predictor. Thresholds follow standard agronomy (e.g. lime when Al saturation > 20% or pH < 5.3). It guides diagnosis; it does not replace a soil scientist or field trial. The data-trained version is the next build.
      Quadros Bio Solum · Soil Microbiome Intelligence Engine (v1.1). Soil-test units: pH in water; Al saturation (m%) = 100·Al/(Al+Ca+Mg+K); P by Mehlich-1; CEC in cmolc/dm³; V% = base saturation; EC = saturated-paste electrical conductivity (salinity). The ↳ corpus lines under pH, organic matter, CEC and clay place your soil against Solum's reference set of measured topsoils (Brazil, Canada, USA); the engine logic itself is literature-grounded and expert-encoded, with data calibration in progress.