# Your Corn Test Says Clean, Your Pigs May Disagree

> An experienced swine nutrition consultant warns that new-crop corn may contain mycotoxins after a season of drought, hail and flooding. Because contamination can be unevenly distributed and toxins occur at very low concentrations, a negative test may reflect inadequate sampling rather than a clean load.

- Date: 2026-11-09 · published 2026-11-10T06:09:07.024Z
- Category: weather · region United States · magnitude low
- Page: https://feedsoft.ai/events/91042-your-corn-test-says-clean-your-pigs-may-disagree
- Commodities: [Corn](https://feedsoft.ai/c/CORN.md)

## Why it matters

Mycotoxin risks can reduce feed quality and livestock performance, prompting more testing, screening or rejection of affected corn. This may increase the cost of usable feed but does not establish a broad market price direction.

## Read by commodity

- CORN: neutral

## Similar past events

| Commodity | Date | Event | 5-day % | 20-day % |
| --- | --- | --- | --- | --- |
| CORN | 2017-10-25 | [Pick Wet Corn – Not Dry, Crop Consultant Says](https://feedsoft.ai/events/68313-pick-wet-corn-not-dry-crop-consultant-says.md) | -1.4% | -5.3% |
| CORN | 2019-10-29 | [Eastern Corn Belt, WCB Harvest Conditions Diverge, Analyst Says](https://feedsoft.ai/events/56419-eastern-corn-belt-wcb-harvest-conditions-diverge-analyst-says.md) | +2.7% | +1.1% |
| CORN | 2021-06-30 | [Average Corn, Soybean Crops Could Be the 2021 Story, Analyst Says](https://feedsoft.ai/events/46420-average-corn-soybean-crops-could-be-the-2021-story-analyst-says.md) | -0.4% | -10.6% |
| CORN | 2022-04-21 | [Moisture vs. Drought in Corn, Soybean States](https://feedsoft.ai/events/13369-moisture-vs-drought-in-corn-soybean-states.md) | -1.5% | -3.5% |
| CORN | 2025-03-05 | [From Seed to Success: Plan for Your Largest Corn Harvest in 2025 with Drought-Proofing Strategies - AgWeb](https://feedsoft.ai/events/13107-from-seed-to-success-plan-for-your-largest-corn-harvest-in-2025-with-drought.md) | +3.5% | +6.0% |

## Sources

- swineweb.com: https://swineweb.com/your-corn-test-says-clean-your-pigs-may-disagree/

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Data from Feedsoft AI (https://feedsoft.ai/). For information only; not investment advice.