⋅ BY FRED MILLER ⋅
U of A System Division of Agriculture
he University of Arkansas System Division of Agriculture and Anheuser-Busch are partnering to research and promote resource conservation for rice farming in Arkansas and the surrounding region. Their focus will be on preserving water quality and quantity and nutrient management.
The corporate “Smart Agriculture” goals were stated in Anheuser-Busch’s 2025 sustainability plan, written in 2018, said Bill Jones, rice agronomy manager for Anheuser-Busch.
Jones, who’s based at the company’s Jonesboro, Arkansas, facilities, said the beer brewer has been advancing methods to reduce water use in its beer making for years. With their “Smart Agriculture” goals, the company wants to extend those practices to the growers from whom they buy rice, mostly in Arkansas.
Rice is a key ingredient in the brewing process. Anheuser-Busch purchased 18.3 million bushels of rice directly from farmers in 2021. “This is 99% Arkansas rice,” Jones said.
“Our efforts are 100% directed toward developing skills and financial empowerment for our growers,” he said. “The long-term success of farms, including those in Arkansas, are vital for Anheuser-Busch’s ability to brew its beers with high-quality ingredients.”
For help convincing growers that these resource conservation practices are worth the effort, Jones reached out to Trent Roberts, associate professor of soil fertility and testing for the Arkansas Agricultural Experiment Station, and Mike Daniels, professor and crop, soil and environmental sciences associate department head for the Arkansas Cooperative Extension Service.
Discovery Farms are privately owned Arkansas farms on which research and demonstration programs are conducted regarding the environmental impacts of ag production, Daniels said.
Jones and Roberts had collaborated in the past on nutrient management issues. The Discovery Farms provided an ideal platform for demonstrating practical water conservation methods.
“This program is funded by the Anheuser-Busch Foundation to advance innovative farming practices and drive sustainability,” Jones said. “The University of Arkansas System Division of Agriculture is the most respected Land Grant Institution in rice research, and we are excited about our continued partnership to help support rice producers in Arkansas and beyond.”
“Bill and Anheuser-Busch have been very supportive of N-STaR (Nitrogen Soil Test for Rice) and the Green Seeker tool for nutrient management,” Roberts said.
Roberts said the partners are conducting four research projects:
• Cover crops in zero-grade rice fields.
• Cover crops in furrow–irrigated, rice-soybean rotations.
• Enhanced fertilizer treatments.
• Nutrient management research on a Discovery Farm adjacent to an Anheuser-Busch facility in Jonesboro.
The test fields are contrasted with control plots that use traditional management practices. Roberts said the research will help them better understand how water conservation measures affect nutrient management.
“For our nutrient-use Discovery Farm near the Anheuser-Busch mill in Jonesboro, we will be doing field-scale comparisons of nutrient management,” Roberts said. In addition to better understanding the resource conservation benefits of alternate management systems, Roberts said the team will learn how those practices affect yield and profitability for Arkansas rice farms.
Spreading the word
As research results come in and conservation practices are better understood, the Discovery Farms help distribute the information to growers, Daniels said.
“We want to show farmers how to do these things and encourage them to make changes voluntarily,” Daniels said.
Getting science-based information to their growers is key to Anheuser-Busch’s sustainability goals, Jones said.
“Growers are trying things, too,” Jones said. “If they try something and it doesn’t work, they’re reluctant to try it again. Sometimes the risks are too high. So, we are sharing the risk with them to help farmers understand the value of these projects.”
Jones said the aim of this research partnership is to develop an agricultural protocol that limits or reduces impacts on rivers, lakes and other groundwater sources.