Strategic PRF Interval Choices Shape Protection Across the South

Pasture, Rangeland and Forage (PRF) interval selection—not just participation—drives protection levels as rainfall patterns become less predictable across the South.

UNLOCKING PASTURE POTENTIAL (1).jpg

Market Day Report

NASHVILLE, Tenn. (RFD-TV) — Rainfall patterns across the South have become less predictable. That shift is reshaping how Pasture, Rangeland, and Forage (PRF) insurance performs, according to new research from University of Arkansas economists. PRF remains the most widely used federal crop insurance product by acreage.

While the program itself has not changed, rainfall trends behind the USDA Risk Management Agency (RMA) Rainfall Index have created new gaps between expected and actual risk in many counties. A baseline analysis of 2017–2024 performance shows that most southern grids maintain relatively stable loss ratios below 1.0, but also reveals apparent differences across states when human enrollment choices are removed.

Economists found that even minor adjustments in interval strategy can meaningfully shift outcomes. When intervals were selected using a method that accounts for increasing rainfall inconsistency, mean loss ratios edged higher, but the variation among grids widened significantly.

States such as Arkansas, Mississippi, Alabama, and Georgia showed more areas reaching or exceeding the “1.0” loss ratio benchmark under the strategy, meaning PRF protection becomes more dependable when intervals align with months when rainfall risk is most volatile. Meanwhile, states like Kentucky and Tennessee showed more minor changes, reflecting steadier moisture patterns.

Together, the baseline and adjusted maps demonstrate the importance of selecting intervals thoughtfully rather than repeating past choices out of habit. While every farm’s seasonality differs, producers benefit from studying Rainfall Index values for their grid, noting years with declining trends or higher variability.

Enrollment for the coming year closes December 1, giving producers a limited time to evaluate interval combinations that better reflect today’s rainfall uncertainty and their forage production cycle.

Farm-Level Takeaway: Strategic Pasture, Rangeland and Forage (PRF) interval selection—not just participation—drives protection levels as rainfall patterns become less predictable across the South.
Tony St. James, RFD-TV Markets Specialist
Related Stories
Rural businesses report softer sales, tougher hiring, and restrained investment — a backdrop that can pinch farm support capacity even if posted prices cool.
The allure of rural property — with its promise of space, freedom, and self-sufficiency — is undeniable, but local zoning regulations govern the reality.
ARC/PLC, marketing loans, and crop insurance each matter at different points in the price cycle — and the new Farm Bill strengthens the balance among them.
Kate Walker has the story, highlighting how students are learning to protect and preserve natural resources while gaining valuable technical and teamwork skills.
Experts highlight the importance of monitoring insecticide resistance in crops and improving disease traceability at livestock shows through RFID technology.
Lewie Pugh, with the Owner-Operator Independent Drivers Association, joined us on Monday’s Market Day Report to share his perspective on what the bill could mean for truckers.
Here is a regional snapshot of harvest pace, crop conditions, logistics, and livestock economics across U.S. agriculture for the week of Monday, Nov. 10, 2025.
Mike Newland with the Propane Education & Research Council shares how producers can prepare for winter weather and the benefits of propane.
Verified U.S. data show real leather’s carbon footprint is lower than advertised — an edge for the American cattle industry in both marketing and byproduct value.

Tony St. James joined the RFD-TV talent team in August 2024, bringing a wealth of experience and a fresh perspective to RFD-TV and Rural Radio Channel 147 Sirius XM. In addition to his role as Market Specialist (collaborating with Scott “The Cow Guy” Shellady to provide radio and TV audiences with the latest updates on ag commodity markets), he hosts “Rural America Live” and serves as talent for trade shows.

LATEST STORIES BY THIS AUTHOR:

Tight feeder supplies and lower placements indicate continued support for the cattle market, with regional impacts heightened in Texas by reduced feeder imports.
Weather-driven transportation disruptions can tighten logistics, affect basis levels, and delay grain movement during winter months.
Lower milk prices may pressure margins, but strong cattle values could soften near-term financial impacts.
Record ethanol production, coupled with stronger demand, supports corn use despite tighter margins elsewhere.
A new maritime biofuels coalition aims to position ocean shipping as a significant growth market for U.S. crops and waste-derived fuels.
Larger operations maintain cost advantages, while softer equipment sales suggest producers are pacing machinery upgrades amid tighter margins.
Agriculture Shows
Special 3-part series tells the story of the Claas family’s legacy, which changed agriculture forever.
From soil to harvest. Top Crop is an all-new series about four of the best farmers in the world—Dan Luepkes, of Oregan, Illinois; Cory Atley, of Cedarville, Ohio; Shelby Fite, of Jackson Center, Ohio; Russell Hedrick, of Hickory, North Carolina—reveals what it takes for them to make a profitable crop. It all starts with good soil, patience, and a strong planter setup.
Champions of Rural America is a half-hour dive into the legislative priorities for Rural America. Join us as we interview members of the Congressional Western Caucus to learn about efforts in Washington to preserve agriculture and tackles the most important topics in the ag industry on Champions of Rural America!
Featuring members of Congress, federal and state officials, ag and food leaders, farmers, and roundtable panelists for debates and discussions.
The goal of “Where the Food Comes From” is as simple as its name implies — host Chip Carter takes you along on the journey of where our food comes from — and we don’t just mean to the supermarket (though that’s part of the big picture!). But beyond where it comes from, how it gets there, and all the links in the chain that make that happen.