VERACRUZ, MEXICO — US Grains Council (USGC) staff traveled to Veracruz and Mérida, Mexico, to visit three ranches and processing facilities to train staff on proper grain storage management and sanitation practices.

A main goal is to show international partners that US corn quality and performance are at the highest levels, the USGC said. A common comment is that dust seen on US corn is unusable or indicates a lower quality. However, this dust may be incorporated into processing and retains 98% of the nutritional value of a whole kernel, the USGC said.

Klein Ileleji, PhD, of Purdue University, and Pedro Kadota, USGC consultant in Mexico, are working with three Mexican partners to develop a set of storage protocols and recommended practices — from arrival to discharge — to mitigate issues including grain quality deterioration and silo sanitation.

“By implementing expert training and analysis on proper storage practices, we not only address a key issue surrounding US corn abroad, but also aim to prioritize worker safety and best practices on a global scale,” said Heidi Bringenberg, USGC director in Mexico. “Our long-term goals are to have facilities see the value in investing in these practices that will positively impact their profitability and minimize losses. Storage is not always at the forefront of the discussion on grain quality, but strong commitment and practices in this arena can play an important role in maintaining quality despite the humid nature of tropical areas.”

In addition, the project included installation of grain monitoring equipment. The USGC supported the acquisition of key grain storage tools including carbon dioxide (CO₂) headspace monitors and fan controllers on specific silos that help plant and operations managers easily monitor humidity levels, temperature and CO₂ levels.

The project also covers regular monitoring through the automated equipment, on-site training and follow-up and sampling of corn upon arrival to the plants to measure the corn quality and see how it changes while in storage. The consultants will evaluate these factors and recommend specific interventions to solve recurring issues in the facilities.

“We hope this project serves as a long-term way to engage customers worldwide, as it can have positive impacts on changing the narrative on US corn globally,” said Alexander Grabois, USGC manager of global strategies and trade. “At the same time, it can improve efficiency, safety and productivity, while showing how the product can be maximized by simple interventions in the storage process. Launching this initiative in the Mexican market is key, as the country is one of the top customers for the US corn industry. Providing support for the local industry is a great opportunity to show our commitment to building relationships while also solving some of the key issues they see in day-to-day operations.”