In a year when yields are tracking strong, grain quality may be the deciding factor between margin and markdown. With winter wheat harvest wrapping up across the United States and early corn and soybean harvest underway in southern regions, grain buyers and handlers are increasingly focused on quality indicators that will shape contract pricing, storage decisions, and export value. From protein levels in hard red winter (HRW) wheat to oil content in soybeans and test weights in corn, 2025 is shaping up to be a year where good grain is not good enough – it needs to meet the right specs. 

WHEAT: QUALITY VARIES WIDELY BY CLASS 
As of early August, The U.S. Department of Agriculture (USDA) reported 92% of winter wheat harvested nationwide. Preliminary quality results reflect solid yields but uneven performance in protein and falling numbers. 

According to the July 31 HRW Wheat Quality Report from U.S. Wheat Associates, composite samples from Texas to Nebraska indicate an average test weight of 60.2 pounds per bushel, protein of 11.9%, and falling number of 357 seconds. Nearly all samples graded No. 2 or better, and 94% exceeded the 300-second falling number benchmark, indicating minimal sprout damage. However, regions in the Central and Southern Plains saw dips in protein and kernel weight following late-season rainfall, widening the spread between base and premium bids. 

Soft red winter (SRW) wheat, with harvest now complete in most states, is posting more mixed results. The July 25 SRW wheat report notes an average test weight of 58.7 pounds per bushel and protein of 9.6%, with 83% of samples grading No. 2 or better. However, falling number values slipped in some areas due to a wet harvest window, and kernel weight dropped to 31.6 grams on average – lower than last year’s crop.

Hard red spring (HRS) wheat harvest has begun in the Northern Plains. According to early sampling by U.S. Wheat Associates, spring wheat is showing stronger results overall, with test weights at 61.6 pounds per bushel, protein at 14.5%, and falling numbers averaging 380 seconds. Durum quality remains promising, though overall volume is expected to decline from 2024 due to dry planting conditions. 

CORN AND SOYBEANS: GOOD CONDITIONS WITH LOCALIZED STRESS
Corn and soybean crops are progressing well overall, though emerging stress in parts of the Midwest may impact late-stage quality. In its July 28 Crop Progress report, USDA rated 74% of the national corn crop as good to excellent, with several key production states – including Iowa, Illinois and Missouri – reporting conditions at or above 75%. 

Silking and early dent stages are on pace or ahead of the five-year average. Disease pressure remains limited, though scattered reports of tassel wrap – a pollination issue linked to rapid growth spurts during fluctuating weather – have surfaced in parts of the central Corn Belt. Soybean condition ratings dipped slightly to 68% good-to-excellent by late July. While pod set and bloom are progressing on schedule, rainfall deficits in western regions have led to spotty stand development and raised concerns about pod fill. In southern states such as Arkansas and Mississippi, early soybeans are nearing maturity under favorable conditions, but northern regions remain sensitive to August weather patterns that will determine seed weight and protein content. 

USDA’s National Agricultural Statistics Service reports 86.1 million acres of soybeans planted in 2025, a modest increase over last year. With continued export demand from China, Indonesia and the European Union, soybean handlers are watching oil and protein specifications closely, particularly for shipments through the Gulf and Pacific Northwest. 

SORGHUM: STRONG ACREAGE, EXPORT DEMAND
Grain sorghum plantings reached 7.3 million acres in 2025, up 6% from 2024, according to USDA estimates. Texas and Kansas account for more than 80% of national acreage, with early harvest now underway in southern zones. Field reports indicate solid grain set and kernel development, aided by timely rains in the Texas Panhandle. However, rising humidity during grain fill has raised the risk of mold and head smut in some areas. Export buyers, especially in Mexico and Japan, are paying premiums for clean sorghum with test weights above 58 pounds per bushel and low discoloration. 

PRICE TRENDS REFLECT PREMIUM FOR QUALITY
Grain prices stabilized in late July after months of volatility, but basis spreads tell a clearer story about how quality is being valued. According to the Aug. 1 Price Report from the U.S. Grains Council: HRW wheat FOB prices ranged from $6.04 to $6.49 per bushel depending on protein content, with a 45-cent spread between ordinary and 12.5% protein lots. Basis values held at -1 cent per bushel, reflecting cautious but steady demand. 

HRS wheat prices climbed with protein content, reaching $6.77 at 13%, $6.82 at 13.5%, and $7.17 at 14.5%. Export basis was -3 cents per bushel, with buyers prioritizing higher-protein cargoes. SRW wheat held a FOB price of $5.97 per bushel with a +1-cent basis, suggesting modest demand despite quality variability. 

Corn FOB prices ranged from $4.59 to $4.73 per bushel, with stronger premiums reported for shipments with test weight above 56 pounds per bushel and low foreign material content. Soybeans were priced at $12.63 to $13.00 per bushel FOB depending on delivery point, with basis levels flat to slightly positive across major ports. High oil content soybeans for crush are trading at $0.25 to $0.40 per bushel above base.

In wheat markets, the widening protein premium signals a shift back to functional quality over yield volume. Kansas City HRW futures are currently trading at a discount to Chicago SRW – a rare inversion that reflects this year’s SRW strength in milling applications and HRW softness due to diluted protein levels. 

TRADE AGREEMENTS ELEVATE QUALITY STANDARDS 
New bilateral trade frameworks announced in late July between the United States and both Japan and Indonesia will expand grain and oilseed access in the 2025-26 marketing year. 

According to the U.S. Grains Council, Japan will increase imports of U.S. wheat, corn, soybeans and ethanol by more than $8 billion annually. Indonesia has committed to $4.5 billion in additional agricultural imports, particularly soybeans and soybean meal. 

However, both nations have stringent import specifications, especially on mycotoxins, pesticide residues and GMO declarations. That means U.S. exporters will face not only higher volumes but also higher scrutiny. Grain handlers must ensure identity preservation, post-harvest testing, and quality verification systems are in place. Commodity quality will no longer be just a domestic concern but a trade compliance issue.

GRAIN QUALITY METRICS

Hard Red Winter (HRW) Wheat
Test Weight: 60.2 pounds per bushel
Protein: 11.9%
Falling Number: 357 seconds
Kernel Weight: 30.7g

Hard Red Spring (HRS) Wheat
Test Weight: 61.6 pounds per bushel
Protein: 14.5%
Falling Number: 380 seconds
Kernel Weight: 33g

Soft Red Winter (SRW) Wheat
Test Weight: 58.7 pounds per bushel
Protein: 9.6%
Falling Number: 306 seconds
Kernel Weight: 31.6g

RISK EXPOSURE AND CONTRACT SPECIFICATION CHANGES
Grain elevator managers’ report a notable shift in contract enforcement this year. More buyers are implementing stricter delivery specs and reserving the right to apply deeper discounts or reject loads outright if quality parameters are not met. This includes falling number thresholds, protein minimums, kernel weight, and foreign material limits. 

For growers, this trend introduces additional risk. Standard revenue protection insurance under the Federal Crop Insurance Corporation does not cover quality-related discounts unless specific endorsements are purchased. A load docked for low falling number or aflatoxin may leave the producer uncompensated unless it meets crop insurance damage thresholds. 

Grower organizations including the National Association of Wheat Growers and American Soybean Association have called on the USDA Risk Management Agency to expand coverage options and update discount tables to reflect current market penalties. In the meantime, producers are encouraged to communicate with buyers early, understand grading specifications in delivery contracts, and test loads on-farm before shipment when possible. 

LOOKING AHEAD
August through early October will be the critical window for harvest quality outcomes. Corn is advancing toward dent and black layer, and soybean pod fill is underway across the Midwest. Weather volatility, particularly late-season heat and dry spells, will influence final test weights, kernel moisture, and disease expression. 

No major hurricanes or prolonged droughts have emerged as of late July, but agronomists are closely watching the Mississippi Delta and southeastern Corn Belt for signs of heat stress and ear mold. 

With domestic storage largely full from a strong wheat harvest, and export channels facing ongoing logistical constraints, grain quality will be a critical factor in determining how – and where – grain moves this fall.