# Heat, floods threaten China crops as U.S. farm purchases loom | Reuters

> China pledged to buy $17 billion of US farm goods annually through 2028, excluding soybeans, under a trade truce, but has not yet made the large non-soybean purchases expected after the May leaders' meeting. Heat and floods in China are threatening corn, sorghum and cotton crops, particularly during corn pollination in the North China Plain and in Xinjiang cotton areas.

- Date: 2026-08-27 · published 2026-08-27T12:00:00.000Z
- Category: weather · region China · magnitude medium
- Page: https://feedsoft.ai/events/14552-heat-floods-threaten-china-crops-as-u-s-farm-purchases-loom-reuters
- Commodities: [Corn](https://feedsoft.ai/c/CORN.md), [Sorghum](https://feedsoft.ai/c/SORGHUM.md), [Cottonseed Meal](https://feedsoft.ai/c/CSM.md)

## Why it matters

Chinese weather losses could lift its import demand for corn, sorghum and cotton meal substitutes, supporting US feed grain and related prices. Delayed US purchase follow-through keeps trade uncertainty elevated.

## Read by commodity

- CSM: bullish ▲
- CORN: bullish ▲
- SORGHUM: bullish ▲

## Similar past events

| Commodity | Date | Event | 5-day % | 20-day % |
| --- | --- | --- | --- | --- |
| CORN | 2023-08-11 | [China floods hit rice, corn crops; trigger food inflation worries \| Reuters](https://feedsoft.ai/events/34584-china-floods-hit-rice-corn-crops-trigger-food-inflation-worries-reuters.md) | -1.6% | -2.3% |
| CORN | 2017-01-17 | [Flooding threatens Argentina's crops - Brownfield Ag News](https://feedsoft.ai/events/72844-flooding-threatens-argentina-s-crops-brownfield-ag-news.md) | +2.6% | +3.6% |
| CORN | 2024-12-04 | [La Nina could thwart Argentina's run at bumper crops  \| Reuters](https://feedsoft.ai/events/13888-la-nina-could-thwart-argentina-s-run-at-bumper-crops-reuters.md) | +4.5% | +7.4% |
| CORN | 2025-06-27 | [Missouri crops face heat stress as farmers wait for rain](https://feedsoft.ai/events/13084-missouri-crops-face-heat-stress-as-farmers-wait-for-rain.md) | +5.1% | -1.7% |
| CORN | 2021-08-26 | [Column: La Nina's return could threaten South American crops, again](https://feedsoft.ai/events/45427-column-la-nina-s-return-could-threaten-south-american-crops-again.md) | -4.6% | -11.0% |

## Sources

- reuters.com: https://www.reuters.com/world/asia-pacific/heat-floods-threaten-china-crops-us-farm-purchases-loom-2026-08-27/

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