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Potato Use Case

Decorative Shape

The Challenge

Potatoes are a staple food crop worldwide, with major production regions in Europe, North America, and parts of Asia. Although these regions typically offer suitable climates and soils for potato cultivation, they face nutrient management challenges and are susceptible to nutrient losses due to the soil types. Nutrient management such as N and P balance plays an important role in the outcome of products like potato chips by affecting the starch levels during the production process. As potato crops are heavy consumers of fertilizers, making efficient nutrient management decisions are crucial to reducing the environmental impact of these farming systems.

The Solution

RegenIQ offers a comprehensive approach to overcoming challenges in potato cultivation by helping F&B companies and the agronomists and growers in their supply chains assess the impact of their practices and measure the associated outcomes, allowing for necessary adjustments. This includes evaluating the effectiveness of nutrient management and timing to ensure potato plants receive adequate, but not excessive, nutrition throughout their growth stages. Given that soil health and fertility are crucial for achieving high-quality yields for the food industry, these factors must be optimized. The framework also assesses the effectiveness of integrated pest and disease management strategies, identifying areas for improvement to better protect potato crops.

The efforts are a set of indicators to monitor the practices used to impact regenerative agriculture across soil health, water, biodiversity, and climate.

    • Residue management

      3.6 / 6.0

    • Ground cover

      13.3 / 19.1

    • Organic carbon application

      9.5 / 19.1

    • Soil Compaction mitigation

      7.4 / 10.5

    • Crop rotations

      24.0 / 34.3

    • Tillage management

      11.1 / 11.1

    Total

    68.9 / 100

    • Water source

      11.3 / 14.1

    • Water delivery method

      36.4 / 45.5

    • Irrigation rate decision method

      21.0 / 26.3

    • Irrigation power source

      9.9 / 14.1

    Total

    78.6 / 100

    • Deforestation avoidance

      45.7 / 45.7

    • Crop rotations

      9.3 / 13.3

    • Crop protection

      13.3 / 13.3

    • Ground cover

      9.3 / 13.3

    • Nutrient source

      3.6 / 7.2

    • Buffer strips

      2.9 / 7.2

    Total

    84.1 / 100

    • Nutrient rate

      28.7 / 31.9

    • Nutrient timing

      27.6 / 34.6

    • Nutrient source

      7.5 / 12.5

    • Soil pH management

      10.9 / 13.6

    Total

    79.1 / 100

The outcomes are a set of indicators used to monitor sustainability levels and evaluate them against site-specific benchmarks.

    • SOC / Clay ratio

      13.3 / 16.7

    • Permanganate-oxidizable carbon

      10.0 / 16.7

    • Soil respiration

      10.0 / 16.7

    • ACE Protein

      10.0 / 16.7

    • Aggregate stability

      6.6 / 16.7

    • Earthworms density

      6.6 / 16.7

    Total

    56.5 / 100

    • Irrigation water use

      66.0 / 100

    Total

    66.0 / 100

    • Beneficial insect diversity

      20 / 50.0

    • Plant species diversity

      30 / 50.0

    Total

    50.0 / 100

    • N balance

      16.7 / 33.3

    • P balance

      16.7 / 33.3

    • Yield-scaled CO2 losses

      16.7 / 33.3

    Total

    46.7 / 100

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