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...
What You Need to Know Today: Markets opened double digits higher Sunday evening following the release of Chinese and American official summaries of bilateral discussions last week. They chose the more optimistic view of future Chinese purchases of American farm goods versus the more opaque inte...
Update for 6 April 2025: Last year, users pointed out differences between the 5-year averages reported in this app and what USDA estimates in its weekly report. The difference exists because WPI calculates average based on the last 5 years of observations for the current week. In cases where ob...
Corn Argentina’s corn harvest remains virtually stalled as producers continue prioritizing the soybean harvest, which has advanced rapidly in recent weeks. During the past week, corn harvest progress increased only two percentage points, while soybean harvest advanced more than 30 percent...
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.