Soil biology & mycorrhizae for input reduction & vine resilience
The impact, measured
Time horizon: 2–4 seasons
Why it works
By improving phosphorus and nutrient capture, they reduce the need for mineral fertilisation.
What to measure for this pairing
Why this goal matters
Cutting inputs lowers cost and environmental pressure without sacrificing the vine. Living soil and a balanced vine need less nitrogen, less herbicide and less fungicide — and tolerate pests and disease better.
The route is replacing routine interventions with informed decisions: soil-driven nutrition, pest monitoring and integrated protection. Recording what you apply — and what you no longer apply — is what proves the reduction and stays inside limits such as organic copper caps.
Goal indicators
Market & certification: Required by organic, integrated production and the EU copper cap (28 kg/ha over 7 years).
How to implement the practice
- 1Keep living roots year-round with a permanent cover.
- 2Avoid tillage that ruptures the hyphal networks.
- 3Moderate phosphorus and soil fungicides that inhibit the fungi.
- 4Consider inoculation in new plantings or degraded soils.
Frequently asked
Is it worth buying mycorrhizal inoculants?
In degraded soils or new plantings it can help, but in healthy soils the fungi are already present — the return comes mostly from letting them thrive.
What harms mycorrhizae most?
Frequent tillage, excess phosphorus and some soil fungicides. Reduced tillage and balanced nutrition are the best allies.
Same practice, other goals
Same goal, other practices — Inputs
How GrapeFlow helps
The proof certification and buyers ask for — logged by plot and date.
Electronic field notebook
Log every operation — cover sowing, grazing, composting, mowing — by plot and date, with an audit-ready history that proves the practice over the years.
Plot registry & map
Every practice tied to the right plot on the map, with area, variety and history — so you know where you did what and can compare blocks.
Sustainability & carbon-footprint module
Water, energy, fuels and ecological infrastructure in one place, with the carbon footprint computed per season and per bottle.