Current UCUI
68/100
Moderate-High Uncertainty
+4 points from prior reading
Potato Market Intelligence
Potato Disease Pressure
Potato disease pressure tracks conditions and evidence that can affect yield, grade, processing quality, seed eligibility, or storage life. MassGain connects regional disease signals with crop stage, variety, quality, contracts, prices, and replacement supply so users can focus on the markets and delivery windows at risk.
Market Data
How to read this market
Potato Disease Pressure tracks the likelihood and severity of diseases that can affect yield, grade, processing quality, seed eligibility, or storage life. Relevant diseases vary by region and crop stage, so the object should retain geography, variety, weather, field evidence, and intended end use.
Use the data to identify which sourcing basins, products, and delivery windows could lose marketable supply. Pair disease evidence with crop quality, storage condition, buyer specifications, contracts, and replacement options; the commercial effect may appear through quality loss before gross tonnage changes.
Data Module
Potato Disease Pressure Monitor
Regionaffected production basin
Cropvariety and development stage
Diseasereported or modeled pressure
Qualitygrade and storage implications
Exposurecontracts and end use
Decision usesupply-risk planning
Analysis
Why this matters
Disease can tighten specification-compliant supply without materially reducing headline production. A problem that is manageable for a fresh outlet may be serious for chips, fries, seed, or long storage. The analysis should therefore translate disease into the quality and timing requirements of the market at risk.
Signal 01
Usable Crop Uncertainty Index
UCUI translates crop and market complexity into a simple uncertainty signal. Higher readings indicate greater uncertainty—not necessarily higher prices.
Understand uncertainty. Anticipate risk. Act earlier.
UCUI is designed to analyze potato-industry publications and data signals across regions, varieties, weather, disease, storage, supply, and demand.
WeatherHigh
DiseaseHigh
StorageMedium
SupplyMedium
Single-day snapshot based on a scan of 11,500+ web and social signals. Get historical and real-time data by clicking the button below.
The MassGain Daily
Today’s market analysis.
A daily editorial synthesis of physical potato data, crop signals, market reporting, and what participants should watch next.
September 16, 2026Latest MassGain publication
Potato market steady for now; Russia’s smaller crop is the salient risk
Spot prices are flat and USDA terminal reports read ‘market steady,’ but a renewed forecast for a smaller Russian harvest and recent regional harvest stress leave seasonal import timing and storage losses as the key uncertainty.
Signal 02
MassGain Potato Index
Independent physical-pricing intelligence and market-trend analysis for procurement, forecasting, contracting, and scenario planning.
Core Russet Carton Median
312.45 USD/MT
Latest qualifying physical-market observation
+4.75 (+1.55%)
Price discovery for the physical potato market
MPI is designed to track physical pricing data, price trends, deltas, and divergences across regions and potato types.
Series window45 days
Current public coverageCore russet cartons
Primary source basisQualifying USDA physical rows
UnitUSD per metric tonne
Single-day snapshot based on most recent 45 days worth of data. Limited to US Russets only. Get more complete, global data about all varieties by clicking the button below.
Signal 03
MassGain Spot Reference
An independent spot reference designed for price discovery, contract discussions, procurement comparisons, and risk modeling.
Russet Burbank — U.S. Midsize
305 USD/MT
Demonstration reference format
+1.6% WoW · Confidence: High
A trusted benchmark for pricing, contracts, and risk
MSR is intended to use real transactions and verifiable physical-market data to support negotiations, price checks, contracting, and risk models.
ProductRusset Burbank
SpecificationU.S. midsize, 40–70 count
Reference typePhysical spot benchmark
StatusIn development
Based on most recent 45 days worth of data. Limited to US Russets only. Get more complete, global data about all varities by clicking the button below. Full access also includes historical data -- including depreciated NYMEX/CBOE/EEX spot references -- projections, trends, and AI-driven insights.
The MassGain Product Ladder
From insight to intelligence to action
Four integrated products built for the physical potato market, delivered through public pages, reports, exports, dashboards, and API access.
1
Content
Original research, commentary, aggregated news, and market updates.
- What matters right now?
- What is happening out there?
2
UCUI™
Usable Crop Uncertainty Index: an AI-powered signal of crop risk and market uncertainty.
- Understand uncertainty
- Anticipate risk
- Act earlier
3
MPI™
MassGain Potato Index: independent physical-pricing intelligence and trend analysis.
- Price discovery
- Regional trends
- Procurement planning
4
MSR™
MassGain Spot Reference: an independent benchmark for price discovery and risk modeling.
- Contracts
- Negotiations
- Risk models
Content + UCUI + MPI + MSR + API access
Get historical series, regional detail, constituent data, exports, alerts, and direct data access.
Overview
Who is this for?
This page is for growers, processors, storage managers, agricultural lenders, and risk teams that need to understand potato disease pressure. Disease pressure reflects the likelihood and severity of pathogens affecting crop establishment, yield, quality, storability, or market acceptance. Relevant risks can include late blight, early blight, blackleg, soft rot, ring rot, and other regional diseases. MassGain connects disease indicators with weather, crop stage, field reports, variety, historical outcomes, storage conditions, and physical-market exposure.
The commercial impact is not limited to tonnes lost in the field. Disease can reduce grade, solids, shelf life, processing recovery, seed eligibility, and the amount of crop suitable for long storage. A region may retain normal gross production while specification-compliant supply tightens materially. MassGain helps users compare disease risk among sourcing basins, identify which products or delivery windows are vulnerable, and determine whether alternate supply or revised quality assumptions deserve attention. Growers can prioritize scouting and marketing, processors can protect intake and storage plans, and lenders can stress marketable yield and collateral. MassGain does not diagnose fields or recommend treatment. It provides a regional market-intelligence layer for translating disease conditions into potential supply, quality, timing, and price consequences.
Use Case
A chip processor sees rising disease reports in one contract region. MassGain shows the main concern is storage rot rather than immediate field loss, creating risk for late-season chip-quality supply. Procurement advances selected deliveries and qualifies later volume from another basin before the issue appears in spot premiums.
FAQs
What does potato disease pressure measure?
It reflects conditions that increase the likelihood or severity of diseases affecting yield, quality, or storage.
Can disease pressure tighten supply without reducing total tonnes?
Yes. Quality, grade, storability, and processing suitability can deteriorate even when gross production remains near normal.
How does MassGain support disease-risk decisions?
It connects regional disease evidence with crop stage, quality, storage, contracts, prices, and alternate supply.
Put this market intelligence to work
Get historical data, regional detail, benchmarks, alerts, exports, and API access tailored to your procurement
and market-analysis needs.
Data and Methodology
Professional market-data standards
MassGain is building transparent public market infrastructure. Each live metric will identify its date, unit, coverage, methodology, and source basis.
Data provenance
MassGain uses public, licensed, contributed, and independently derived physical-market information. Source availability and publication schedules vary.
Timing and revisions
Figures may reflect the latest available observation rather than a same-day transaction. Source data and MassGain calculations may be corrected, restated, or revised.
Not transactional pricing
MassGain figures are informational reference values and do not constitute executable bids, offers, settlements, or guarantees that a transaction can occur at the displayed value.
No individualized advice
Content and data are provided for informational and analytical purposes and do not constitute financial, investment, legal, trading, or individualized procurement advice.
Independent publication
Certain observations may be derived from USDA reports. MassGain is independent and is not affiliated with or endorsed by the USDA.
Commercial use and licensing
Public display does not grant rights to reproduce, redistribute, republish, or incorporate MassGain indices or references into commercial products or contracts without authorization.