Corn The Buenos Aires Grain Exchange lowered its forecast of Argentina’s corn harvest estimate by 2.5 MMT down to 54 MMT last week. The main reasons are the February heatwave (which affected the mid- and late-season corn), excessive rainfall, and inclement weather that caused yield losses, plant overturns, etc. The unusually high incidence and severity of Spiroplasma bacteria was also noted as a reason for the reduced output. Many farmers are noticing that the incidence of Spiroplasma and its effects are larger than expected. Many plants appear be to healthy or nearly healthy at first glance, but the cobs are later found to be affected. Rain continues to fall steadily across Argentina, resulting in significant water accumulat...
Markets are caught between reasons to keep selling and reasons to take another look. Fund liquidation and renewed peace talks are pressuring grains, while fresh export business and some diesel relief offer encouragement. Corn recovered nearly 10 cents from its low to finish higher, while soybea...
WPI Grain Prices and Freight Rate App Note: you can also visit the app directly by clicking here. Supplemental Information The section below offers a concise view of the options available in the current version of the WPI FOB Price and Freight Rate app, along with a short “How To”...
Russian Grain Markets: 12–16 October 2026 During the week in review, the Russian grain market began recovering after an extended decline driven largely by Black Sea logistics bottlenecks, a good crop and weaker global demand in traditional Russian markets. Russia is beginning to harvest c...
From WPI Consulting
Forecasting developments in production agriculture
On behalf of a private U.S. agricultural technology provider, WPI’s team generated an econometric model to forecast the movement of concentrated corn production north and west from the traditional U.S. Corn Belt. WPI’s model has subsequently provided quantitative support to a multi-million-dollar investment into short-season corn variety development. WPI’s methodology included a series of interviews with regional grain elevators and seed consultants. Emphasizing outreach and communication with stakeholders who possess intimate sectoral knowledge – on-the-ground insights – is a regular component of WPI’s methodologies, made possible by WPI’s ever-growing network of industry contacts.