Agronomic Soil Science, Precision Crop Nutrition, and Sustainable Land Management

We evaluate crop mineral requirements, perform chemical-physical analysis of soil acidity, and design ecological irrigation schedules to optimize soil health on commercial farming estates.

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Core services

  • Soil acidity correction & liming programs
  • Precision nitrogen management with NDVI sensors
  • Ecological irrigation scheduling for vineyards & row crops

Serving commercial farming estates across temperate and Mediterranean climates. No human diet plans, wellness nutrition, or supplement sales.

Trusted by Field Agronomists

Real feedback from commercial farming operations that rely on our soil and crop nutrition programs.

“We followed their liming protocol on 300 hectares of wheat. Soil pH moved from 5.0 to 6.2 in 14 months. Yield response was clear—3.4 t/ha up to 4.1 t/ha. The sampling plan and lime quality specs were practical, not theoretical.”

— Esteban R.

Farm Manager, Córdoba

“The NDVI-based nitrogen plan cut our urea use by 15% without losing yield. Sensor calibration and the algorithm logic were clearly explained. We are running variable-rate on all 500 corn hectares now.”

— Laura K.

Agronomist, Iowa

“Ecological irrigation schedule for our 50-hectare vineyard cut water use by 30%. The sensor placement at 20, 40, and 60 cm made sense. Berry quality held steady, and we stopped deep percolation losses.”

— Marco V.

Vineyard Owner, Tuscany

Average rating: 4.9 / 5.0 across 120+ verified reviews from commercial growers and field agronomists.

Frequently Asked Questions

What soil depth should I sample for a standard fertility analysis?

For most annual crops, we recommend sampling at 0–20 cm and 20–40 cm separately. This reveals both topsoil nutrient availability and subsoil constraints like acidity or compaction that limit root development.

How often should I calibrate my NDVI sensor for variable-rate nitrogen?

Calibrate at the start of each season using a known reference strip. Recalibrate if you switch crops or if the sensor is moved between different tractor cabs. Drift in readings can exceed 5% without proper field-specific calibration.

Can ecological irrigation schedules work on heavy clay soils?

Yes, but the sensor placement and trigger thresholds differ. On clay, place moisture sensors at 30 cm and 60 cm depth, and set the refill point at 65% of field capacity rather than 50% to avoid waterlogging. We adjust the schedule based on the soil’s actual release curve.

What is the typical timeline for correcting soil pH with lime?

A single application of finely ground calcitic lime at 3 t/ha usually raises topsoil pH by 0.8 to 1.0 units within 12 to 18 months. Subsoil correction takes longer and may require a second application split six months after the first. Soil texture and rainfall affect the reaction speed.

Do you provide on-farm training for sensor setup and data interpretation?

Yes. We offer a half-day field session covering sensor installation, reading moisture curves, and adjusting irrigation thresholds for your specific soil type. The training is included with our full-season monitoring service.

Why Nutricision

Built for the Field, Not the Lab Bench

We combine field-tested agronomy with practical soil science — no generic advice, no supplement logic.

Precision Over Protocol

Most soil labs hand you a standard NPK recommendation. We build a mineral budget from your field’s actual CEC, base saturation, and micronutrient ratios — then adjust for the crop stage.

Real example

A 300-ha corn block in Iowa cut potassium waste by 22% after we mapped exchangeable K by management zone instead of using a single field average.

Irrigation That Protects Structure

Calendar-based watering degrades soil pores over time. Our ecological schedules use real-time ETo and multi-depth moisture sensors to keep the root zone aerated and biologically active.

Real example

A 50-ha vineyard in Tuscany reduced deep percolation by 35% and maintained berry quality after switching from a fixed weekly schedule to sensor-triggered irrigation.

Trust Built on Repeat Trials

We publish field data — pH shifts over 18 months, yield responses per unit of lime, nitrate leaching reductions. Every recommendation is backed by a trial you can review.

Real example

A 500-ha wheat operation in the Pampas saw topsoil pH rise from 5.2 to 6.1 and yields increase 18% after our split-liming protocol — full data in post-1.

We don’t sell fertilizer or software. We sell a repeatable method — and we show the numbers.

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